Vol.05 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 CONTENTS INTRODUCTION ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥3 Precautions Before Use ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥4 Notes on Design ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥4 Notes of Caution on Handling and Usage ‥‥‥‥‥‥‥‥‥‥‥‥5 Terms and Definitions ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥6 High-B Compound Standard Material Characteristics ‥‥‥‥‥‥‥‥9 High-μ Compound Standard Material Characteristics ‥‥‥‥‥‥‥‥12 E Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥13 FEI-Type Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥14 FEE-Type Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥15 E-Type Bobbins ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥17 FEER Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥18 FEER-Type Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥19 FEER-Type Bobbins ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥20 FPQ Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥21 FPQ-Type Cores‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥22 FPQ-Type Bobbins ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥23 FQK Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥24 FQK-Type Cores‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥25 FQK-Type Bobbins ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥26 FEP Type Ferrite Cores‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥27 FEP-Type Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥27 P Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥28 P-Type Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥28 RM Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥29 RM-Type Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥29 FUU Type Ferrite Cores ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥30 FUU-Type Cores‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥30 Toroidal Cores‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥31 BH2 Compound Technical Data ‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥33 Ferrite Cores VOL.05 2 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 INTRODUCTION Because soft ferrite, such as MOFe 2O3 (M:bivalent metal), in the high-frequency range has high magnetic permeability, a large degree of saturation magnetic flux and large characteristic resistance compared to metallic magnetic materials, it is extremely populer as a highfrequency compound. As switching power supplies rapidly become more compact and thinner, requirements for ferrite as a high-frequency transformer material are becoming increasingly stringent. To meet these demands, NEC TOKIN has enhanced its lineup of ferrite cores by adding the BH1 and BH2 types (-300 kHz) which feature improved core loss over the B25 type (-300 kHz), and B40 (500 kHz -1 MHz) with improved core loss in high frequencies. Further, the requirements of larger power supply capacities, increasing thinness and high density mounting are met by the E,FPQ, FEP, FEER and FQK Series, as well as the surface-mounting FEY Series. ●E type cores This series features 46 shapes and sizes from FEI 12.5 to FEE60W, standard-equipped with accessories for accommodating different transformer specifications. ●FPQ type cores This series features eight shapes and sizes suitable for high density mounting. ●FEER type cores This series features 19 shapes and sizes with greater winding cross-sectional area than the E and FPQ types. ●FEY type cores This series features htree shapes and sizes suitable for ultra high-density mounting. Ferrite Cores VOL.05 3 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 Precautions Before Use Notes on Design 12) Take note of the following information when selecting members (bobbin, metal fittings, tape, adhesives, saturants, and coat- 1) When selecting the material and shape for the ferrite core, ings) to use in combination with the ferrite core. strictly observe the limits given in the catalog (product manual) 1 Members that do not corrode or react. regarding such things as the L value, maximum saturation, mag- 2 Members with coefficients of thermal expansion as close netic flux density, and core loss. as possible to ferrite. 3 2) Select a ferrite core having temperature and frequency properties for the core loss that meet the demands of the equipment to Members that do not add thermal shock (such as casting chemicals). 4 be used. Members that can withstand transformer heat genera tion, and particularly those that do not were down wires. 3) Abnormal heat release may result if used under high frequencies or in strong magnetic fields. Select a ferrite core that has the 13) The coefficients of thermal expansion for the ferrite core and appropriate properties such as a low core loss. bobbin differ greatly. Securing the core and bobbin with saturants and adhesives will cause the bobbin to expand from heating 4) In an environment where the Curie point is exceeded, the ferrite core may lose its intrinsic properties, causing the equipment to malfunction. Use only in a temperature range that stays below when the adhesive hardens or heat release during operation. This will place stress on the core, possibly causing it to break. Allow sufficient clearance between the core and bobbin. the Curie point. 5) Give careful consideration to the balance of the ferrite core's 14) When there is unbalance from a circuit being split two or thickness when designing a shape. more times, the flux will concentrate on the side where the flow is the easiest and may result in abnormal heating and even fire. 6) When designing a bobbin, set measurements and select bobbin materials that meet the requirements (frame class, thickness, HWI, HAI, HVTR, CTI, and D495) of safety standards such as UL. 15) When a bifilar wiring is made by, for example, a wire container, and the wire gage and length is different or the number of coils are different, the electrical current will tend to flow in only the 7) Working on the coil could destroy the ferrite core owing to the easiest way, resulting in heating and fire. coil's thickness or damage the coil itself, so designs should provide adequate clearance between the core and coil. 16) Designs should keep abnormal current resulting from a problem in another circuit from flowing into the transformer. 8) For inserting the ferrite core into a case, designs should provide adequate clearance between the core and case. The core may break unnecessary force is applied. 17) When used as a transformer, heat will be released. Designs should ensure that surrounding parts will not deteriorate or be 9) The insulation resistance of the ferrite core is not high. Do not destroyed by that heat. use it as an insulator. Also, do not use it for other purposes (such as electrical circuit element). 18) Regarding equipment where the user is able to touch the 10) For ferrite cores that have low resistivity such as Mn-Zn core, make sure to provide extensive warnings and instructions cores, make sure to provide sufficient insulation with insulation to the user so they will not get shocked or burned by touching the protection covers and tape, etc. core. 11) When resins such as adhesives, saturants, and coatings are used, excessive stress may arise in the ferrite core owing to the 19) Since leakage flux may cause equipment to malfunction, difference in coefficients of thermal expansion, resulting in the check in advance for its effects on the equipment you are using core breaking. It is best not to use such resins, but if their use and ueardy equipment, and then take the appropriate actions. cannot be avoided, use one with a coefficient of thermal expansion that is close to that of the core. In addition, select non-corrosive resin for the core and members to be used. Ferrite Cores VOL.05 4 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 Notes of Caution on Handling and Usage 12) The ferrite core should be kept away from rapid temperature changes, corrosive gases, dust, and humidity. Care should also be taken to isolate it from vibration when transporting and storing 1) The ferrite core is a sinter. Make sure to handle it carefully as it has low tolerance for impact such as being knocked or dorpped, it. 13) Impact may cause the inductance of ferrite cores to change. which may cause it to break or chip. Using it without realizing that it is broken will result in degradation of its properties and heat 14) If the ferrite core is magnetized once by a strong magnet, it release. In addition, chipped fragments may result in injury or may lose its prescribed properties. even get into the eye. 15) If the ferrite core is used for a coil, wrap the wire with the 2) The ferrite core is a magnetic substance. When there is a tension appropriate for the core's thickness and the tapering strong magnet nearby, the core will be quickly attracted to it, and shape. Applying tension beyond the prescribed amount when there is the possibility that the core will be destroyed by the im- wrapping the coil may break or chip the core. pact. There is also the danger that a finger or the like may be 16) When the ferrite core is directly used for a coil, the wire may crushed between the two. be damaged by the burr on the core's surface, resulting in a short 3) The ground surface of the ferrite core has sharp edges be- circuit. Select a core that has had its burr removed or has been cause it is not beveled so as to prevent decreased performance. coated. In addition, there may be a minute amount of burr. Carelessly 17) When the ferrite core is directly used for a coil, the wire may touching it may lead to injury. be damaged by tension or friction, resulting in a short circuit. The 4) Do not apply force to the ferrite core beyond the prescribed amount. Otherwise, the core may break or chip the core. wire may also be damaged by kinks or the jigs and tools used when adjusting the transformer. Take adequate care when per- 5) Do not allow the ferrite core and jigs or two cores to collide. Failing to observe this may destroy the core(s). forming work. 18) When wrapping a coil or during assembly, adjust the equip- 6) When securing the ferrite core, do not apply stress beyond the ment so that the core is not struck hard and no excessive stress is necessary amount. Failing to observe this may break or chip the applied, and make sure to handle it as delicately as possible. core, reducing its properties. 19) The ferrite core should not be placed in the mouth. Make 7) Do not expose the ferrite core to rapid temperature extremes sure to keep it away from young children. (thermal shock). Failing to observe this may break or chip the 20) Use the ferrite core under normal temperatures and in nor- core. mal surroundings. 8) When performing molding or such, the core may break or chip on account of rapid changes in humidity and expansion differ- 21) If core fragments or other debris get in the ferrite core's ences between resins. Carefully evaluate the materials you ground surface, inductance will lower and howling will result. iutend using. 22) When cutting the ferrite core, take measures to prevent injury 9) There are some ferrite cores that are heavy. Packing boxes such as providing a cover or protector so that debris and chips may fall over if stacked too high. Limit the height when stacking will not fly in all directions. In addition, note the following informa- them. tion to prevent the core from breaking or chipping. 1 10) There are some ferrite cores that are heavy. When movingtheir packing boxes, take due care to prevent injury or ties. 2 backache. 11) Since there is the possibility of damage by vibration, falling, equate packing to prevent such damage. Adjust cooling agents and their conditions (amount, tem perature, and quality). 3 or other sources of physical shock when transporting ferrite cores and transformers that use these cores, take care to provide ad- Select a grindstone with the properties for the core's quali For shapes that require a large amount of grinding, do not grind all at once. Instead, grind a little bit at a time. 4 Use an exhaust system to prevent the aspiration of dust produced when cutting the ferrite core. Ferrite Cores VOL.05 5 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 Terms and Definitions ●Alternating current initial magnetic permeability μi At the initial magnetization curve's origin point, the magnetic B permeability of the magnetic core is used as shown in the formula below. μi = 1 μ0 lim H0 μ m = tanθ m θm B H θi H μ i = tan θ i Here μ0 : vacuum magnetic permeability H : alternating current magnetic field strength (A/m) B : alternating current magnetic flux density (T) ●Effective magnetic permeability μe In the magnetic core of a closed magnetic circuit (one in which flux leakage can be ignored), this refers to the magnetic permeability indicated in the following formula through the effective self-inductance. μe = L ×10 9 R ⋅∑ A 4πN 2 μe = ∑ R R /∑ A μA Here L : effective self-inductance (H) N : Number of all windings M: Magnetic path lengths (cm) of each of the same materials and same cross-section areas A : Each of the cross-section areas (cm2) μ : Each of the materials' magnetic permeabilities Note : The first formula is used in measurement and the second in calculating when the dimensions and magnetic permeabilities of each part of the magnetic core are given. ●Effective saturation magnetic flux density Bms(G ; T) This refers to the saturation magnetic flux density in actual use. B10 : Bms with magnetic field 10 Oe (796A/m) B Bs Brs Bms Brms Bm Br B15 : Bms with magnetic field 15 Oe (1194A/m) ●Effective saturation residual coercive force Brms(G ; T) This refers to the magnetic flux density when the magnetic field is removed from the condition of effective saturation magnetic flux density. ●Effective saturation coercive force Hcms(Oe ; A/m) When the magnetic field is removed from the condition of effective saturation magnetic flux density and further magnetized in the opposite direction, this refers to the strength of the magnetic field in which the magnetic flux becomes 0. Hcs Hc Hcms Hc Hm Hcms Hms H∞ H Ba : saturation magnetic flux density Bms : effective saturation magnetic flux density Bm : maximum magnetic flux density Brs : saturation residual magnetic flux density Brms : effective saturation residual magnetic flux density Br : residual magnetic flux density Hcs : saturation coercive force Hcms : effective saturation coercive force Hc : coercive force Hms : effective saturation magnetic field strength Hm : maximum magnetic field strength ●Loss factor tanδ This refers to the hysteresis loss factor, vortex current loss factor and residual loss factor. The hysteresis loss coefficient (h1),vortex current loss coefficient (e1) and residual loss coefficient (r1) are represented by the following formula. Ferrite Cores VOL.05 6 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 tanδ = Rm Reff---Rw = ωL ωL = tanδ h + tanδ e + tanδ r = h1 L × i + e1f + r1 V Here Rm: loss resistance (Ω) of the magnetic core alone Reff: loss resistance (Ω) of the coil including the mangetic core Rw: loss resistance (Ω) of the windings alone L: inductance (H) of the coil including the magnetic core V: magnetic core volume (mm) i: current (A) ω: angular frequency 2π f(rad/s) f: frequency (Hz) tan δ h: hysteresis loss factor tan δ e: vortex current loss factor tan δ r: residual loss factor h1: hysteresis loss coefficient e1: vortex current loss coefficient r1: residual loss coefficient However with ferrite, separate calculation of tan δe and tan δ r is difficult, so it is convenient to express them together as follows. tan δ = tan δ h + tan δ f ●Relative loss factor tanδ / μi This refers to the value of the loss factor divided by the alternating current initial magnetic permeability. tanδ μ"s = μi (μ's)2 Note: The following formula applies when the magnetic circuit gap is small. ⎛ tanδ ⎞ ⎟ with gap ⎜ ⎝ μe ⎠ ⎛ tanδ ⎞ ⎟ without gap ⎜ ⎝ μi ⎠ ●Relative hysteresis loss factor h10 As shown in the next formula, this refers to the value when h1=1000. ⎛ 1000 ⎞ h10 = h1 ⎜ ⎟ μ ⎠ ⎝ 3 2 ●Relative temperature factor for initial magnetic permeability α μ γ "Relative temperature factor for initial magnetic permeability" refers to the "temperature factor for initial magnetic permeability" divided by "initial magnetic permeability"μ1. αμ = αμγ = αμi μ2---μ1 1 . = (T2 > T1) μi μ1 T2---T1 μ2---μ1 1 . (T2 > T1) μ 21 T2---T1 μ1 : initial magnetic permeability at temperature T1 μ2 : initial magnetic permeability at temperature T2 Ferrite Cores VOL.05 7 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 ●Curie temperature Tc (゜ C) maximum value for μ i This refers to the ambient temperature at which the magnetic core shifts from strong magnetism to paramagnetism. In actual 80% of the maximum value for μ i practice, to obtain the Curie temperature, the specimen's initial magnetic permeability is measured and the relationship of this to temperature is drawn in a diagram. At the bottom, the extension of the line linking the 80% of maximum point and the 20% of maximum point is taken as the Curie temperature. ●Disaccommodation factor D F This factor applies when the fluctuation of magnetic permeabili- 20% of the maximum value for μ i Curie temperature (Tc) Temp [ °C] ty over time seems to be mostly linear with the time logarithm. It is expressed by the following formula. μ1---μ2 DF = log10 t2 t1 . 1 (t > t ) μ12 2 1 μ1 : following complete demagnetization, the magnetic permeability after the passage of t 1 seconds. μ2 : following complete demagnetization, the magnetic permeability after the passage of t 2 seconds. ●Induction factor AL As shown in the following formula, this refers to self-inductance that occurs per unit winding in a coil of constant shape and dimensions wound around the magnetic core. Here AL = L N2 Here L: Self-inductance (H) in the coil when there is a magnetic core N: Number of all the coil's windings ●Resistance ρ (Ω・m) This refers to the electrical resistance per unit cross-section area and unit length. ●Density d (kg/m2) This is calculated as follows from the magnetic core volume and weight. d= W (kg/m3) V Here W: magnetic core weight (kg) V : magnetic core volume (m3) For the most part the preceding definitions are based on JIS C2560 "Ferrite Magnetic Core Regulations." Ferrite Cores VOL.05 8 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 High-B Compound Standard Material Characteristics Material Model BH1 Initial permeability Relative hysteresis loss factor μi tanδ/μ i 10–6 100kHz 200mT Core loss Pcv kW/m3 300kHz 100mT 500kHz 100mT 1MHz 50mT Curie temperature Effective saturation magnetic flux density Effective saturation residual coercive force Effective saturation coercive force Density 800 Tc Bms ˚C mT Brms mT Hc d A/m kg/m3 Core loss vs. Temperature BH2 Core loss vs. Temperature 100kHz,Bm=200mT BH7 300kHz,Bm=100mT 700 600 Pcv(kW/m3) BH5 500 BH2 400 BH1 300 400 BH1 300 BH5 200 100 100 0 BH2 500 200 0 0 20 40 60 80 100 120 140 0 20 40 Temperature(°C) Core loss vs. Temperature 80 60 100 120 200kHz,Bm=100mT 2000 Core loss vs. Temperature 500kHz,Bm=100mT 1800 BH1 BH2 1600 300 BH2 250 BH1 1400 Pcv(kW/m3) Pcv(kW/m3) 140 Temperature(°C) 350 BH5 1200 1000 200 150 BH5 100 800 600 400 50 200 0 0 0 20 40 60 100 80 120 0 140 20 40 Temperature(°C) 1500 B40 800 600 400 BH5 2300±20% 2300±20% 1800±20% 2300±20% 1600±20% 1500±20% <5 <6 <5 <5 <8 <3 23˚C 550 600 600 600 1250 60˚C 400 450 430 430 1100 80˚C 320 430 380 400 100˚C 300 410 370 450 1350 23˚C 680 730 500 60˚C 500 520 330 80˚C 430 470 300 100˚C 400 450 340 60˚C 790 80˚C 780 60˚C 360 80˚C 380 220 220 260 220 350 240 23˚C 520 510 540 520 600 530 100˚C 410 400 440 410 490 430 23˚C 100 100 200 120 185 250 100˚C 55 55 80 70 220 120 23˚C 13 14.3 15 19 17.0 43.6 4.8103 4.8103 4.8103 4.8103 4.9103 4.9103 700 Pcv(kW/m3) BH3 80 60 100 120 140 Temperature(°C) B40 type core loss vs. Temperature 600 Saturation magnetic flux density vs. Temperature Bm (mT) Pcv (kW/m3) 500 500kHz 100mT 750 B40 BH3 400 BH1,BH2,BH5 300 1MHz 50mT 0 0 20 40 60 80 100 Temperature (°C) 120 140 200 0 20 40 60 80 100 120 140 160 Temperature (°C) Ferrite Cores VOL.05 9 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 10000 Characteristics of μ i vs. Frequency 12000 B40 10000 BH1,BH2,BH5 μi 8000 μi 1000 Characteristics of μ i vs. Temperature BH3 6000 BH1,BH2 100 4000 BH5 BH3 2000 10 1 10 100 0 10000 1000 0 Frequency(kHz) 600 500 B (mT) 100 0 0 1000 BH2 type B-H Curves at DC Magnetic field 60°C 120°C 200 1200 0 200 400 H (A/m) 600 800 1000 600 23°C BH5 type B-H Curves at DC Magnetic field 23°C 60°C 500 500 60°C 100°C 120°C 300 100°C 400 B (mT) B (mT) 400 120°C 300 200 200 100 100 0 0 200 400 600 800 1000 1200 H (A/m) 600 1200 H (A/m) BH3 type B-H Curves at DC Magnetic field 0 300 300 100 600 250 23°C 200 800 200 400 120°C 600 150 100°C 300 400 100 500 100°C 400 B (mT) 600 23°C 60°C 200 50 Temperature(°C) BH1 type B-H Curves at DC Magnetic field 0 B40 0 200 400 600 800 1000 1200 H (A/m) B40 type B-H Curves at DC Magnetic field 23°C 60°C 500 100°C B (mT) 400 120°C 300 200 100 0 0 200 400 600 800 1000 1200 H (A/m) Ferrite Cores VOL.05 10 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 BH1 type Core loss vs. Flux density 10000 f=100kHz BH1 type Core loss vs. Frequency 60°C 100 25°C 10 100°C 25°C 100 100°C 60°C 10 1 1 10 100 10 1000 100 BH2 type Core loss vs. Flux density f=100kHz 10000 1000 BH2 type Core loss vs. Frequency Bm=200mT 1000 Pcv (kW/m3) Pcv (kW/m3) 1000 Frequency (kHz) Bm (mT) 10000 Bm=200mT 1000 Pcv (kW/m3) Pcv (kW/m3) 1000 10000 100 60°C 25°C 10 25°C 100 60°C 100°C 10 100°C 1 1 10 100 10 1000 100 100000 B40 type Core loss vs. Flux density 100000 1000 B40 type Core loss vs. Frequency Bm=100mT 10000 Pcv (kW/m3) Pcv (kW/m3) f=500kHz 60°C 10000 1000 25°C 100 10 1 10 1000 Frequency (kHz) Bm (mT) 25°C 100°C 60°C 100 10 100°C 1 100 Bm (mT) 300 100 1000 Frequency (kHz) Ferrite Cores VOL.05 11 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 High-μCompound Standard Material Characteristics Material Model Initial permeability Effective saturation magnetic flux density μi Bms Effective saturation residual coercive force Brms Effective saturation coercive force Hcms Relative loss factor tan/μ i Curie temperature Disaccommodation factor Density 100000 23˚C mT 23˚C 23˚C mT A/m 10-6 Tc DF d ˚C 10-6 kg/m3 5H 7H 10H 12H 15H 5000±25% 460 (H=800A/m) 75 7.0 <10 (100kHz) >130 <3.0 4.9103 7000±25% 460 (H=800A/m) 75 5.0 <10 (100kHz) >130 <2.0 4.9103 10000±30% 430 (H=800A/m) 100 3.5 <7 (10kHz) >120 <2.0 4.9103 12000±30% 420 (H=800A/m) 100 3.2 <7 (10kHz) >125 <2.0 4.9103 15000±30% 430 (H=800A/m) 80 2.0 <7 (10kHz) >120 <2.0 5.0103 Characteristics of μ i vs. Frequency Initial permeability vs. Temperature 30000 15H(Under 15H Under development) development 12H 12H 10H 25000 7H 5H 10000 20000 μi 10H 1H μi 5H 15H Under development) 15H(開発中) 15H(Under development 15000 12H 10000 1000 7H 5H 5000 100 1 10 100 1000 0 -40 10000 0 40 80 120 160 Temperature (°C) Frequency (kHz) 12H type B-H Curves at DC Magnetic field 5H type B-H Curves at DC Magnetic field 600 600 -30°C 500 300 0°C 23°C 400 B (mT) 400 B (mT) 500 -30°C 0°C 20°C 40°C 70°C 100°C 60°C 300 100°C 200 200 100 100 0 0 0 200 400 H (A/m) 600 800 1000 0 200 400 600 800 1000 H (A/m) Ferrite Cores VOL.05 12 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 E Type Ferrite Cores Cores Bobbins A Dimensions[mm] B Type C FEI12.5 FEI16,FEE16 EB16-P1206-F Vertical type 17 15.5 15.5 FEI19,FEE19 EB19-P1207-F Vertical type 20 16 16.5 FEE19W EB19W-P1208-F EB22-P1210-F EB22-P1110-FA Vertical type Vertical type Horizontal type 20 23.5 23.5 19 18 25.5 28 21 18 EB25-P1208-F Vertical type 26.5 18 22 EB28-P1210-F EB28-P1212-F EB30-P1208-F EB30-P1212-F Vertical type 30 25 23 Vertical type 32 26 29.5 EB35S-P1212-F EB40-P1210-F EB40-P1212-F EB40-P1114-FA Vertical type 37 28.5 33 Vertical type 42 29 38 Horizontal type 43 40 33 FEI22,FEE22 FEI22S FEI25 FEI25S FEI28 FEI30,FEE30 FEI33 FEI35 FEI35S FEI40,FEE40 FEE42/15 FEE42/20 FEI44 FEI50,FEE50 FEI60,FEE60 Shape and Dimensions Vertical type Horizontal type A C B C B A Ferrite Cores VOL.05 13 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI-Type Cores Cores JIS C1 (mm-1) Ae (mm2) Re (mm) FEI12.5 FEI16 FEI19 FEI22 FEI22S FEI25 FEI28 FEI30 FEI33 FEI35 FEI35S FEI40 FEI44 FEI50 FEI60 FEI12.5 FEI16 FEI19 FEI22 1.42 1.79 1.74 0.95 1.16 1.14 0.57 0.52 0.57 0.68 0.56 0.52 0.46 0.41 0.44 15.2 19.4 22.7 41.7 36.2 41.2 85.1 111 118.1 99.9 120 140 190 230 247 21.6 34.6 39.8 39.3 42.1 47 48.6 58.1 66.9 67.3 67.3 76.8 86.5 94.7 109 FEI25.4 FEI28 FEI30 FEI33 FEI35A FEI35C FEI40 FEI44 FEI50 FEI60 Ve (mm3) 328 670 910 1639 1525 1934 4139 6457 7909 6700 8090 11378 16400 21780 27148 Acp (mm2) Acw (mm2) 12 19.2 22.5 33.1 33.1 43.9 77 115 124 97 117 135.7 176 231.2 243.4 17 40 57 40 57 99 71 77 136 127 137 163 224 249 409 AL(nH) BH1,BH2 Weight (g) 1400±25% 1200±25% 1300±25% 2400±25% 2000±25% 2000±25% 4000±25% 4700±25% 4300±25% 3650±25% 4400±25% 4750±25% 5400±25% 5950±25% 5500±25% 1.9 3.2 4.4 8.8 7.7 11.0 24.0 35.0 41.5 36.2 41.5 61.0 82.7 110.0 140.0 A E D Shape and Dimensions F B Cores FEI12.5 FEI16 FEI19 FEI22 FEI22S FEI25 FEI28 FEI30 FEI33 FEI35 FEI35S FEI40 FEI44 FEI50 FEI60 JIS FEI12.5 FEI16 FEI19 FEI22 FEI25.4 FEI28 FEI30 FEI33 FEI35A FEI35C FEI40 FEI44 FEI50 FEI60 A 12.5±0.2 16±0.3 19.1±0.3 22±0.3 22±0.4 25.3±0.5 28±0.5 30±0.5 33±0.5 35+0.8 –0.5 35+0.8 –0.5 40±0.5 44±0.6 50±0.7 60±0.8 I C B C 7.3+0.2 –0 12+0.4 –0 +0.4 13.3–0 14.3+0.5 –0 14.4+0.5 –0 +0.5 15.3–0 16.5+0.5 –0 21+0.5 –0 23.3±0.3 23.8+0.7 –0 23.8+0.7 –0 +0.5 27–0 30+0.5 –0 33+0.7 –0 35.5+0.7 –0 5±0.2 5+0 –0.4 5.2+0 –0.4 6+0 –0.5 6+0 –0.5 7+0 –0.5 11+0 –0.6 +0 11 –0.6 13+0 –0.6 10+0 –0.5 12+0 –0.6 12+0 –0.7 15.3+0 –0.6 15+0 –0.8 +0 16 –0.8 D 2.5+0 –0.2 4±0.2 +0 4.7–0.4 6+0 –0.5 6+0 –0.5 6.8+0 –0.6 7.5+0 –0.6 +0 11 –0.6 10+0 –0.6 10.3+0 –0.6 10.3+0 –0.6 +0 12 –0.7 12+0 –0.6 15+0 –0.8 +0 16 –0.8 E(min) F I 9.0 11.8 14.4 13.0 16.0 19.2 18.8 19.8 23.2 25.0 25.0 27.2 31.2 34.0 44.1 5+0.2 –0 10+0.4 –0 +0.5 11–0 10.3+0.5 –0 10.6+0.4 –0 +0.4 12.2–0.1 12+0.5 –0 16+0.5 –0 18.8+0.5 –0 +0.6 18–0 18+0.6 –0 20+0.5 –0 23+0.5 –0 24.5+0.5 –0 27.5+0.7 –0 1.5±0.1 1.5±0.1 2.3±0.1 4.5±0.2 4±0.2 2.7±0.2 3.5±0.3 5.5±0.2 5±0.2 5.5±0.2 5.5±0.2 7.5±0.3 7.0±0.3 9±0.3 8.5±0.3 [mm] Numbering System FEI22 - BH2 ① Core size FEI : FEI-type ② Core material FEE : FEE-type Ferrite Cores VOL.05 14 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEE-Type Cores Cores FEE10/11 FEE12.5W FEE16 FEE16W FEE19 FEE19W FEE19/16/5 FEE22 FEE22W FEE22SW FEE25Z FEE25W FEE28/12.5/10.9 FEE28W FEE28S FEE30W FEE33W FEE34/28/9 FEE35W FEE35SW FEE40/44.6/11 FEE40W FEE41/33/12 FEE42/15 FEE42/20 FEE44W FEE50W FEE60W JIS FEE16A FEE19A E187 E375 E21 C1 (mm-1) 2.16 2.1 1.8 2.9 1.73 2.78 1.75 0.98 1.48 1.82 1.20 1.73 0.72 0.83 0.564 0.829 0.886 0.850 1.06 0.88 0.67 0.817 0.517 0.563 0.417 0.717 0.626 0.68 Ae (mm2) Re (mm) 12.1 14.9 19 19 23 22.4 22.8 41 40 35 41.4 41.7 82.6 87.7 87 111 118 81.6 100 120 145 148 149.8 176 237 190 230 247 26.1 31.4 34.8 55.1 39.8 62.2 39.9 39.8 59.2 63.6 49.8 72.1 59.3 73.2 49.3 90.2 104.7 69.37 105.2 105.2 97.2 117 77.38 98.8 98.3 132.9 142.3 165.2 Ve (mm3) 315 469 670 1048 910 1393 907 1620 2370 2220 2060 3010 4893 6421 4310 9820 12380 5660 10410 12560 14110 16770 11591 17300 23200 24700 32350 40140 Acp (mm2) Acw (mm2) AL(nH) BH1,BH2 Weight (g) 11.6 12 19 19.2 23 22.5 22.2 33 33.1 33.1 43.9 43.9 84.5 77 78 115 124 85.7 97 117 136 136 155.0 183 242 176 213 243 22.9 34.7 40 82.6 57 114 54.9 40 79.7 114 87.1 159 108 146 73 154 271 162.6 282 274 244 326 175.7 275 275 448 498 818 850±25% 950±25% 1200±25% 750±25% 1250±25% 800±25% 1250±25% 2200±25% 1500±25% 1250±25% 2090±25% 1400±25% 3500±25% 3000±25% 4450±25% 3000±25% 2830±25% 2950±25% 2360±25% 2800±25% 3750±25% 3070±25% 4850±25% 4460±25% 6000±25% 3500±25% 4000±25% 3700±25% 1.5 2.4 3.3 5.2 4.8 7.0 7.0 8.8 11.9 11.1 10.3 15.0 24.5 32.1 21.5 49.1 61.9 36.0 52.1 62.8 70.5 83.9 60.0 97.5 130.0 123.3 161.8 200.7 Ferrite Cores VOL.05 15 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 F A E D Shape and Dimensions F B B Cores C JIS FEE10/11 FEE12.5W FEE16 FEE16A FEE16W FEE19 FEE19A FEE19W FEE19/16/5 E187 FEE22 FEE22W FEE22SW FEE25Z FEE25W FEE28/12.5/10.9 FEE28W FEE28S FEE30W FEE33W FEE34/28/9 FEE35W FEE35SW FEE40/44.6/11 FEE40W FEE41/33/12 FEE42/15 FEE42/20 FEE44W FEE50W FEE60W A 10.2±0.2 12.5+0.4 –0.2 16±0.3 16±0.3 19.1±0.3 19.1±0.3 19.3±0.3 22±0.3 22±0.3 22+0.6 –0.3 25.3+0.6 –0.5 25.3+0.6 –0.5 28±0.5 +0.7 28–0.5 28.0±0.4 30.0±0.5 33.0+1.0 –0.5 34.4±0.5 +0.8 35.0–0.5 35.0+0.8 –0.5 40.0+0.9 –0.5 40.0±0.5 40.64±0.6 42.0±0.5 42.0±0.5 44.0±0.6 50.0±0.7 60.0±0.8 B 5.5±0.1 7.3+0.2 –0 7+0.3 –0 12+0.4 –0 7.8+0.3 –0 13.3+0.4 –0 +0.26 7.92–0 9.2+0.3 –0 14.3+0.5 –0 +0.5 14.4–0 9.95±0.2 15.3+0.5 –0 12.5±0.2 +0.5 16.5–0 10.5±0.5 21.0+0.5 –0 23.3±0.3 13.97+0.3 –0 23.8+0.7 –0 23.8+0.7 –0 22.3±0.3 27.0+0.5 –0 +0.35 16.31–0 21.0+0.6 –0 21.0+0.6 –0 30.0+0.5 –0 33.0+0.7 –0 +0.7 35.5–0 C D 4.75±0.15 5±0.2 5+0 –0.4 5+0 –0.4 5.2+0 –0.4 5.2+0 –0.4 4.75±0.13 6+0 –0.5 6+0 –0.5 +0 6 –0.5 7+0 –0.5 7+0 –0.5 10.9+0 –0.4 +0 11 –0.6 11.0+0 –0.6 11.0+0 –0.6 13.0+0 –0.6 9.2±0.3 +0 10.0 –0.6 12.0+0 –0.6 12.0+0 –0.7 12.0+0 –0.7 12.45±0.25 15.2+0 –0.6 20.0+0 –0.5 15.3+0 –0.6 15.0+0 –0.8 +0 16.0 –0.8 2.45±0.15 2.5+0 –0.2 4.2+0 –0.4 4±0.2 +0 4.7 –0.4 4.7+0 –0.4 4.68±0.15 6+0 –0.5 6+0 –0.5 +0 6 –0.5 6.8+0 –0.6 6.8+0 –0.6 8+0.1 –0.3 +0 7.5 –0.6 7.5+0 –0.5 11.0+0 –0.6 10.0+0 –0.6 9.32±0.2 +0 10.3 –0.6 10.3+0 –0.6 12.0+0 –0.7 12.0+0 –0.7 12.45±0.25 12.5+0 –0.5 12.5+0 –0.5 12.0+0 –0.6 15.0+0 –0.8 +0 16.0 –0.8 E(min) 7.7 9.0 11.8 11.8 14.4 14.3 14.05 13.0 12.8 15.6 19.2 19 20 18.6 18.6 19.5 23.0 25.4 24.6 24.6 26.8 27.2 28.55 30.0 30.0 31.2 34.0 44.1 F 4.2±0.15 5+0.2 –0 5+0.2 –0 10+0.4 –0 5.5+0.3 –0 11+0.5 –0 +0.25 5.57–0 5.2+0.3 –0 10.3+0.5 –0 +0.4 10.6–0 6.75±0.2 12.2+0.4 –0.1 8.5+0.4 –0 +0.5 12–0 6.2±0.2 16.0+0.5 –0 18.8+0.5 –0 9.7+0.2 –0 +0.6 18.0–0 18.0+0.6 –0 15.3±0.3 20.0+0.5 –0 +0.24 10.42–0 15.5+0.5 –0 15.5+0.5 –0 23.0+0.5 –0 24.5+0.5 –0 +0.7 27.5–0 [mm] Numbering System FEI22 - BH2 ① Core size FEI : FEI-type ② Core material FEE : FEE-type Ferrite Cores VOL.05 16 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 E-Type Bobbins Bobbins Type φP P1 (mm) P2 (mm) P3 (mm) Number of pins EB16-P1206-F EB19-P1207-F EB19W-P1208-F EB22-P1210-F EB22-P1110-FA EB25-P1208-F EB28-P1210-F EB28-P1212-F EB30-P1208-F EB30-P1212-F EB35S-P1212-F EB40-P1210-F EB40-P1212-F EB40-P1114-FA 3 3 1 1 2 1 1 1 3 1 1 3 1 2 0.7 0.7 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1.0 3.25 4.0 3.75 4.0 5.08 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.08 6.5 12.0 12.5 16.0 20.32 15.0 20.0 25.0 15.0 25.0 27.5 20.0 25.0 30.48 10.65 11.0 12.5 12.05 12.7 12.5 17.5 18.0 17.5 20.0 20.0 25.0 22.5 22.86 6 7 8 10 10 8 10 12 8 12 12 10 12 14 Aw (mm2) 22.4 33.6 62.4 19 22.3 42.3 42.4 45.3 43.1 40 85.7 105 120 104.8 Rw (mm) Weight (g) 37.6 41 49.6 42 41 53 63 64 62 65 78 76 76 79.1 0.91 1.0 3.0 2 4.3 2.8 3.2 3.5 2.0 4.9 6.4 5.2 6.7 11.5 Shape and Dimensions Type 2 Type 3 A B Y t min. E E E Z C Z t min. t min. Y A B C C A B Z Type 1 P1 P2 X P1 P3 øP Bobbins EB16-P1206-F EB19-P1207-F EB19W-P1208-F EB22-P1210-F EB22-P1110-FA EB25-P1208-F EB28-P1210-F EB28-P1212-F EB30-P1208-F EB30-P1212-F EB35S-P1212-F EB40-P1210-F EB40-P1212-F EB40-P1114-FA Type 3 3 1 1 2 1 1 1 3 1 1 3 1 2 P2 X A 11.5 14.8 13.8 12.6 12.5 17.5 18.3 18.45 19.05 19.2 23.9 26.35 26.5 26.5 B 5.6 5.75 7.3 7.95 7.7 8.95 9.65 9.4 12.75 13.3 12.64 14.15 14.3 14.7 øP C 7.6 8.2 19.2 8.35 8.7 9.9 9.8 10 13.75 13.6 15.425 17.2 17.7 17.8 Y E 5.5 6 6.5 6 5 3.5 3.5 6.5 14.5 4.5 5 16.5 4.5 8 P1 P2 X P3 F X 11.5 14.8 17.5 20 24 25 26 28.2 19.05 30 34.5 26.35 32 40 Y 14 14.8 17.7 15 18.4 17.5 21.5 23.5 22 25 27.5 30 28 35 øP P3 Z 12.2 12 29.3 16 16.95 19.3 20.525 17 16.75 24.4 27.425 22.4 15.6 31.5 t (min) 0.5 0.4 0.8 0.85 0.55 0.85 0.85 0.7 0.5 0.9 0.9 0.7 0.9 1.05 [mm] Numbering System FB 22 - P12 10 - F ① Core size ② P12: Vertical type,P11: Horizontal type ③ Number of pins ④ Material : Phenol resin Ferrite Cores VOL.05 17 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER Type Ferrite Cores Cores Bobbins FEER28 FEER28L FEER29 FEER30 FEER34 FEER35 FEER35L FEER39 FEER39L FEER40 FEER42 FEER42l FEER42A FEER43 FEER44 FEER49 A Dimensions[mm] B C Type ERB28-P1210-F ERB28L-P1212-F Vertical type Vertical type 28.0 28.0 24.0 24.0 29.0 35.0 ERB35-P1212-F Vertical type 35.0 28.0 35.0 ERB39L-P1212-F Vertical type 39.0 29.5 47.5 ERB42A-P1214-F Vertical type 42.0 34.5 42.5 Shape and Dimensions Vertical type Horizontal type C B A C B A Ferrite Cores VOL.05 18 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER-Type Cores Cores JIS FEER22S FEER22 FEER25.5 FEER28 FEER28L FEER29 FEER34 FEER35 FEER35L FEER39 FEER39L FEER40 FEER4042 FEER42 FEER42L FEER42A FEER44 FEER49 FEER25.5A FEER28.5A FEER28.5B FEER34.2 FEER35A FEER39.1 FEER39 FEER44 Shape and Dimensions C1 (mm-1) Ae (mm2) Re (mm) 0.301 1.665 1.16 0.78 0.95 0.99 0.86 0.72 0.87 0.79 0.80 0.67 0.63 0.56 0.48 0.44 0.63 0.42 35.0 37.5 43.2 85.3 84.7 75.0 96.6 110.1 108.4 123.2 131.9 152.8 15.0 182.5 239.0 232.5 172.0 229.1 55.4 62.4 50.0 66.8 78.3 74.3 83.0 79.0 94.5 97.1 106.1 102.4 100.0 101.8 113.6 101.4 108.7 97.2 Ve (mm3) 1940 2340 2157 5702 6635 5590 8014 8695 10248 11970 13993 15637 15756 18574 27180 23572 18707 22263 Acp (mm2) Acw (mm2) AL(nH) BH1,BH2 Weight (g) 35.0 34.7 44.2 77.0 77.0 71.0 91.6 100.3 100.3 122.7 128.7 138.9 153.9 181.5 235.0 235.1 172.0 232.4 68.0 97.9 80.3 114.8 149.1 145.0 186.3 160.9 220.5 259.9 280.5 247.9 256.5 241.0 232.7 228.8 306.7 245.5 1700±25% 1400±25% 2050±25% 3000±25% 2540±25% 2500±25% 2930±25% 3500±25% 2900±25% 3200±25% 3150±25% 3750±25% 4000±25% 4550±25% 5300±25% 5700±25% 4000±25% 6000±25% 10.0 12.0 10.8 28.5 33.2 27.0 41.5 45.0 50.7 60.0 70.0 78.1 72.1 87.6 135.9 118.0 88.6 110.0 B C Cores FEER22S FEER22 FEER25.5 FEER28 FEER28L FEER29 FEER34 FEER35 FEER35L FEER39 FEER39L FEER40 FEER4042 FEER42 FEER42L FEER42A FEER44 FEER49 JIS FEER25.5A FEER28.5A FEER28.5B FEER34.2 FEER35A FEER39.1 FEER39 FEER44 A E D F A 22.0±0.4 22.0±0.3 25.5±0.5 28.5+0.6 –0.5 28.5+0.6 –0.5 +0 30.6 –1.6 35.0+0 –1.6 35.0±0.7 35.0±0.5 38.9+1.1 –0.7 39.0±0.6 40.0±0.5 40.0±0.5 42.0±0.6 42.0+0.8 –0.5 42.0±0.5 43.8+1.2 –0.8 49.0±0.8 B 11.1 14.7±0.15 9.3±0.2 14.0±0.2 16.9±0.25 15.8±0.2 17.3±0.2 16.8±0.3 20.7±0.3 20.0+0 –0.4 22.2±0.3 22.4±0.2 21.0±0.2 21.2±0.2 25.4±0.2 21.2±0.2 22.5+0 –0.4 18.8+0.5 –0.1 C 6.65±0.25 6.65±0.15 7.5±0.2 11.4±0.25 11.4±0.25 9.8+0 –0.6 11.1+0 –0.6 11.3±0.25 11.3±0.25 12.8+0 –0.6 12.8±0.25 13.3±0.25 15.0±0.2 15.2±0.2 17.3±0.25 20.0+0 –0.8 15.2+0 –0.8 17.2±0.2 D 6.65±0.25 6.65±0.1 7.5±0.15 9.9±0.25 9.9±0.25 9.8+0 –0.6 11.1+0 –0.6 11.3±0.25 11.3±0.25 12.8+0 –0.6 12.8±0.2 13.3±0.25 14.0±0.25 15.2±0.2 17.3±0.25 17.3±0.25 15.2+0 –0.8 17.2±0.2 E(min) 15.5 15.5 19.8 21.2 21.2 22.0 25.5 25.6 25.6 29.3 28.7 29.0 30.7 30.5 29.8 31.8 32.5 36.5 F 7.1+0.3 –0 10.7±0.15 6.2±0.2 9.6+0.3 –0.2 12.5+0.3 –0.25 11.0±0.13 11.8+0.6 –0 10.8±0.3 14.7±0.3 14.2+0.8 –0 17.0±0.25 15.4±0.25 15.0±0.2 15.0+0.5 –0 17.9±0.2 +0.5 15.0–0 16.1+0.6 –0 12.2+0.4 –0 [mm] Numbering System FEER 28L BH2 ① Core size ② Core material Ferrite Cores VOL.05 19 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER-Type Bobbins Bobbins Type ERB28-P1210-F ERB28L-P1212-F ERB35-P1212-F ERB42A-P1214-F 1 1 1 1 Shape and Dimensions φP P1 (mm) 0.8 0.8 1.0 0.7 5 5 5 5 P2 (mm) P3 (mm) 20 25 25 30 17.5 17.5 22.5 30.0 Number of pins 10 12 12 14 Aw (mm2) Rw (mm) Weight (g) 68 94.6 103 156 52 52 58.6 80.7 4.4 4.3 7.2 9.5 Type 1 A Y øB E Z C t min. P1 Bobbins Type ERB28-P1210-F 1 ERB28L-P1212-F 1 ERB35-P1212-F 1 ERB42A-P1214-F 1 A 20.8 20.8 23.5 31.4 P2 X øP φB 12.35 12.275 13.8 20 P3 C 16.3 22.2 18.3 27.4 E 4.5 4.5 4 4.5 X 24.7 29.7 30 34 Y 23 23 28 35 Z 26.3 34.7 31.8 41.4 t(min) 0.9 0.875 0.9 1 [mm] Numbering Systems ERB 28L - P12 12 - F ① Core size ② P12: Vertical type ③ Number of pins ④ Material : Phenol resin Ferrite Cores VOL.05 20 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ Type Ferrite Cores Cores FPQ2016 FPQ2020 FPQ2620 FPQ2625 FPQ3220 FPQ3230 FPQ3535 FPQ4040 Bobbins Dimensions[mm] A PQB2016-P1214 23.2 PQB2625-P1212 PQB2625-P1212-F 29.5 PQB3230-P1212-F PQB3535-P1212-F 34.3 39.3 Shape and Dimensions A Ferrite Cores VOL.05 21 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ-Type Cores Cores C1 (mm-1) Ae (mm2) 0.58 0.70 0.36 0.44 0.31 0.44 0.46 0.49 FPQ2016 FPQ2020 FPQ2620 FPQ2625 FPQ3220 FPQ3230 FPQ3535 FPQ4040 Re (mm) Ve (mm3) Acp (mm2) Acw (mm2) AL(nH) BH1,BH2 Weight (g) 37.3 45.3 44.5 53.7 48.9 68.4 79.6 92.9 2420 2920 5510 6620 76980 10700 13700 17600 61 61 113 113 142 142 162 174 47.4 65.8 60.4 84.5 80.8 149.6 220.6 326 3800±25% 3150±25% 6000±25% 5000±25% 7310±25% 5150±25% 4900±25% 4700±25% 13.0 15.0 31.0 36.0 42.0 55.0 73.0 95.0 65 65 124 123 157 156 172 189 Shape and Dimensions I A E B F C F B D Cores A B C D FPQ2016 FPQ2020 FPQ2620 FPQ2625 FPQ3220 FPQ3230 FPQ3535 FPQ4040 20.9+0 –0.8 20.9+0 –0.8 26.95+0 –0.9 26.95+0 –0.9 32.5+0 –1.0 +0 32.5 –1.0 35.7+0 –1.2 41.4+0 –1.8 8.2+0 –0.2 10.2+0 –0.2 10.2+0 –0.2 +0 12.5 –0.25 10.4+0 –0.25 15.3+0 –0.25 17.5+0 –0.25 20.0+0 –0.25 14.4+0 –0.8 14.4+0 –0.8 19.45+0 –0.9 19.45+0 –0.9 22.5+0 –1.0 +0 22.5 –1.0 26.5+0 –1.0 28.6+0 –1.2 9.0+0 –0.4 9.0+0 –0.4 12.2+0 –0.4 +0 12.2 –0.4 13.7+0 –0.5 13.7+0 –0.5 14.6+0 –0.5 15.2+0 –0.5 E 17.6+0.8 –0 17.6+0.8 –0 22.05+0.9 –0 22.05+0.9 –0 27.0+1.0 –0 +1.0 27.0 –0 31.5+1.0 –0 36.4+1.2 –0 F 5.0+0.3 –0 7.0+0.3 –0 5.6+0.3 –0 +0.3 7.9 –0 5.6+0.3 –0 10.5+0.3 –0 12.35+0.3 –0 14.6+0.3 –0 I (min) 12.0 12.0 15.5 15.5 19.0 19.0 23.5 28.0 [mm] Numbering Systems FPQ 2016 - BH2 ① Core size ② Core material Ferrite Cores VOL.05 22 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ-Type Bobbins Bobbins Type PQB2016-P1214 PQB2625-P1212-F PQB3230-P1212-F PQB3535-P1212-F φP 1 2 2 2 0.6 0.6 0.8 0.8 P1 (mm) 3.81 3.81 5.08 5.08 P2 (mm) 20.32 22.86 27.94 30.48 P3 (mm) 20.32 25.4 30.48 35.56 P4 (mm) 5.08 7.62 7.62 10.16 P5 (mm) 2.54 — — — Number of pins 14 12 12 12 Rw (mm) 44 56.3 66.8 75.2 Aw (mm2) 25.6 50.3 98.1 159 Weight (g) 2.1 3.5 6.4 8.0 Shape and Dimensions øB A Pin pitch dimensions Type 1 Type 2 P2 P4 P1 P3 E P3 Z C t min. øP P1 P4 P2 X P5 Y Bobbins PQB2016-P1214 PQB2625-P1212-F PQB3230-P1212-F PQB3535-P1212-F Type 1 2 2 2 A 17.2 21.6 26.6 31.1 φB 10.8 14.2 16 16.8 C 8 13.6 18.5 22.3 E 9.8 5 5 6.5 X 23 26.5 32 35 Y 23 29.3 34 39 Z 16.7 27.3 33.5 37.9 t(min) 0.575 0.7 0.95 0.875 [mm] Numbering System PQB 2016 -P12 14 - F ① Core size ② P12: Vertical type ③ Number of pins ④ Material : Phenol resin Ferrite Cores VOL.05 23 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FQK Type Ferrite Cores Cores FQK1623 FQK2522 FQK2532 Dimensions[mm] Bobbins QKB1623-P1108-F QKB2522-P1108-F QKB2532-P1108-F A B 34.15 31.7 40.4 13.25 19.75 19.75 Shape and Dimensions B A [mm] Ferrite Cores VOL.05 24 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FQK-Type Cores Cores FQK1623 FQK2522 FQK2532 C1 (mm-1) Ae (mm2) Re (mm) Ve (mm3) Acp (mm2) Acw (mm2) AL(nH) BH1,BH2 Weight (g) 1.41 0.72 0.91 31.3 67.9 70.3 44.1 49.0 64.0 1377 3327 4498 24.6 58.1 58.1 31.9 48.0 73.8 1700±25% 3200±25% 2500±25% 9.6 21.0 30.0 Shape and Dimensions F B C F B I H D E A Cores A FQK1623 FQK2522 FQK2532 16.5±0.3 25.0±0.4 25.0±0.4 B 11.8+0 –0.2 11.3+0 –0.2 +0 16.0 –0.2 C 8.7±0.2 12.9±0.3 12.9±0.3 D 5.8+0 –0.2 8.8+0 –0.4 +0 8.8 –0.4 E 12.5±0.3 19.0±0.3 19.0±0.3 F +0.25 8.6–0 8.05+0.3 –0 11.9+0.3 –0 H I (min) 3.0 3.0 3.0 9.0±0.5 13.5±0.5 13.5±0.5 [mm] Numbering System FQK 1623 - BH2 ① Core size ② Core material Ferrite Cores VOL.05 25 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FQK-Type Bobbins Bobbins φP P1 (mm) P2 (mm) P3 (mm) Number of pins Aw (mm2) Rw (mm) Weight (g) QKB1623-P1108-F QKB2522-P1108-F QKB2532-P1108-F 0.6 0.8 0.8 3.81 6.35 6.35 11.43 19.05 19.05 25.4 20.32 27.94 8 8 8 31.9 47.8 73.9 30.9 44.6 44.6 1.7 2.8 3.3 Z 13.1 19.55 19.55 t (min) 0.75 0.725 0.725 Shape and Dimensions A C B Z P3 t min. P1 P2 E X Bobbins QKB1623-P1108-F QKB2522-P1108-F QKB2532-P1108-F A 11.9 17.6 17.6 øP φB 7.8 10.825 10.825 F C 15.2 14.1 21.8 Y E 4 5 5 F 1.95 3.5 3.35 X 16.5 25 25 Y 30.1 34.5 33.4 [mm] Numbering System QKB 1623 - P11 08 - F ① Core size ② P11:Horizontal type ③ Number of pins ④ Material: Phenol resin Ferrite Cores VOL.05 26 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEP-Type Cores Cores JIS C1 (mm-1) Ae (mm2) FEP7 EP7 1.52 10 FEP10 EP10 1.7 FEP13 EP13 FEP17 FEP20 Re (mm) Ve (mm3) Acp (mm2) Acw (mm2) 15.7 160 9 11 11 19.2 220 9 23 1.24 20 24.2 470 15 26 EP17 0.84 34 28.5 970 25 36 EP20 0.51 78 39.8 3120 60 55 AL (nH) >550 >1100 >3000 >4000 >5200 >850 >1080 >2800 >3600 >4000 >1250 >1700 >3800 >5000 >6000 >2500 >5800 >8000 >9600 >4200 >9600 >13500 >16200 Weight (g) (BH2) (5H) (7H) (10H) (12H) (BH2) (5H) (7H) (10H) (12H) (BH2) (5H) (7H) (10H) (12H) (5H) (7H) (10H) (12H) (5H) (7H) (10H) (12H) 1.4 2.8 5.1 11.8 27.6 E A D Shape and Dimensions F C B Cores JIS A B FEP7 FEP10 FEP13 FEP17 FEP20 EP7 EP10 EP13 EP17 EP20 9.2±0.2 11.5±0.3 12.5±0.3 18.0±0.4 24.0±0.5 3.75+0 –0.1 5.2+0 –0.2 +0 6.5 –0.15 8.5+0 –0.2 10.8+0 –0.2 C 6.5+0 –0.3 7.85+0 –0.4 +0 9.0 –0.4 11.25+0 –0.5 15.3+0 –0.7 D 3.4+0 –0.2 3.45+0 –0.3 +0 4.5 –0.3 5.85+0 –0.35 9.0+0 –0.5 E 7.4±0.2 9.4±0.2 10.0±0.3 12.0±0.4 16.5±0.4 F 2.5+0.2 –0 3.6+0.2 –0 +0.2 4.5–0 5.5+0.3 –0 7.0+0.3 –0 [mm] Numbering System FEP 10 - 12H ① Core size ② Core material Ferrite Cores VOL.05 27 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 P-Type Cores Cores C1 Ae (mm-1) Re (mm2) Ve (mm3) FP0905-I-22 1.25 10.0 12.5 125 FP1107-I-22 1.00 15.9 15.9 252 FP1408-I-22 0.80 25.0 20.0 500 FP1811-I-22 0.60 43.2 25.9 1120 FP2213-I-22 0.50 63.3 31.6 FP2616-I-22 0.40 93.0 FP3019-I-22 0.33 FP3622-I-22 0.26 Shape and Dimesions AL (nH) Weight (g) Bobbin Item 0.8 PB0905-1 1.6 PB1107-1 PB1107-2 PB1408-1 PB1408-2 PB1408-P124 PB1811-1 PB1811-2 PB1811-P126 PB2213-1 PB2213-2 PB2213-P126 PB2616-1 PB2616-2 PB2616-P126 PB3019-1 PB3019-2 PB3019-P126 PB3622-1 PB3622-2 2000 1100nom. 1570±25% 1700nom. 2320±25% 2520nom. 3000±25% 11300±30% 3450nom. 4500±25% 12000±30% 5900±25% (BH2) (5H) (BH2) (5H) (BH2) (5H) (12H) (BH2) (5H) (12H) (5H) 12.4 37.2 3460 7800±25% (5H) 21.6 136 44.8 6100 9800±25% (5H) 36.2 202 52.4 10600 13300±25% (5H) 2.9 6.4 60 A Cores FP0905-I-22 FP1107-I-22 FP1408-I-22 FP1811-I-22 FP2213-I-22 FP2616-I-22 FP3019-I-22 FP3622-I-22 C 2H 2I D B A B C 9.30+0 –0.35 11.30+0 –0.40 14.10+0 –0.40 +0 18.00 –0.50 22.00+0 –0.60 26.00+0 –1.00 30.50+0 –1.00 +0 36.00 –1.00 7.50+0.35 –0 9.00+0.40 –0 11.60+0.40 –0 +0.50 14.90 –0 17.90+0.60 –0 21.20+0.80 –0 25.00+0.80 –0 +0.80 29.90 –0 3.90+0 –0.20 4.70+0 –0.20 6.00+0 –.020 +0 7.60 –0.30 9.40+0 –0.40 11.50+0 –0.40 13.50+0 –0.40 +0 16.20 –0.40 D 2.00+0.15 –0 2.00+0.15 –0 3.00+0.15 –0 +0.15 3.00 –0 4.40+0.20 –0 5.50+0.20 –0 5.50+0.20 –0 +0.20 5.50 –0 2H 5.40+0 –0.30 6.60+0 –0.30 8.40+0 –.040 +0 10.60 –0.40 13.60+0 –0.40 16.30+0 –0.40 19.00+0 –0.40 +0 22.00 –0.40 2I 3.60+0.50 –0 4.40+0.30 –0 5.60+0.50 –0 +0.60 7.20 –0 9.20+0.60 –0 11.00+0.40 –0 13.00+0.40 –0 +0.40 14.60 –0 [mm] Numbering System FP1811 I- 2 2 5H ① Core size ② Number of slots of cores ③ Cores material Ferrite Cores VOL.05 28 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 RM-Type Cores Cores Type C1 (mm-1) Ae (mm2) Re (mm) Ve (mm3) FQ0910-RM4 3 1.62 1.40 22.7 318 FQ1210-RM5 1 1.02 21.0 21.4 450 FQ1412-RM6 2 0.86 31.0 27.0 837 FQ1916-RM8 2 0.67 52.0 35.1 1825 FQ2418-RM10 3 0.45 98.0 44.0 4312 AL (nH) Weight (g) 1240±25% (5H) 3100±25% (7H) 4100±30% (10H) 4950±30% (12H)* 1350min (BH2) 2220±25% (5H) 5800±25% (7H) 8800±30% (10H) 9100±30% (12H)* 1720min (BH2) 3300±25% (5H) 6000±25% (7H) 8500±30% (10H) 11500±30%(12H)* 2200min (BH2) 4300±25% (5H) 9800±25% (7H) 13800±30%(10H) 15200±30%(12H)* 6620±25% (5H) 13800±25%(7H) 18800±30%(10H) 1.7 2.8 4.6 10.4 23 *1kHz 0.5mA Type2 A G G C B F B 8.15±0.20 10.40±0.20 12.65±0.25 17.30±0.30 21.65±0.45 C 3.80±0.10 4.80±0.10 6.30±0.10 8.40±0.15 10.70±0.20 2I 2I 2H 2I 2H A 9.60±0.20 12.05±0.25 14.40±0.30 19.35±0.35 24.15±0.55 A D C B F G A A E A A D C B F Cores FQ0910-RM4 FQ1210-RM5 FQ1412-RM6 FQ1916-RM8 FQ2418-RM10 Type3 E E D 2H Shape and Dimensions Type1 E 5.80 2.05±0.05 6.00 3.05±0.05 8.40 4.50±0.10 9.80 11.30 F 10.80±0.20 14.65±0.25 17.60±0.30 22.75±0.45 27.85±0.65 G 4.45±0.15 6.60±0.20 8.10±0.10 (11.0) 13.25±0.25 2H 10.40±0.10 10.40±0.10 12.40±0.10 16.40±0.10 18.60±0.10 2I 7.20±0.25 6.50±0.20 8.20±0.20 11.00±0.20 12.70±0.30 [mm] Numbering System FQ1412-RM6 - 12H ① Core size ② Core material Ferrite Cores VOL.05 29 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FUU-Type Cores Cores FUU9 FUU10.5 FUU16 FUU17 FUU20 C1 (mm-1) Ae (mm2) Re (mm) Ve (mm3) AL(nH) 5H Weight (g) 4.30 3.07 2.22 2.88 2.31 7.9 13.0 23.3 26.2 35.9 34.2 40.0 51.7 75.5 83.1 271 520 1202 1977 2980 800±30% 1800±30% 2000±30% 1600±30% 2200±30% 1.4 2.7 6.5 10.3 15.4 Shape and Dimensions D A D E B Cores FUU9 FUU10.5 FUU16 FUU17 FUU20 C A 9.8±0.2 10.5±0.2 17.0±0.3 17.0±0.3 20.0±0.4 B 7.1±0.1 7.9±0.1 10.1±0.1 15.6±0.3 18.0+0.3 –0.2 C 2.7±0.2 5.0±0.2 5.0±0.2 6.0±0.2 6.0±0.2 D 2.8±0.1 2.6±0.15 5.0±0.15 4.7+0.1 –0.2 6.0+0.1 –0.2 E 4.2±0.2 5.3±0.2 5.85±0.2 11.8±0.3 12.0±0.2 [mm] Numbering System FUU 10.5 - 5H ① Core size ② Core material Ferrite Cores VOL.05 30 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 Toroidal Cores ●Standard material characteristics (See of page12.) Cores C1 (mm-1) 3.07 1.85 3.49 2.07 1.84 1.92 0.96 1.83 1.03 0.72 0.76 FR8.6/4.5/3.2 FR10/5/5 FR11/6/3 FR12.7/7.6/6 FR14/7/5 FR16/7/4 FR19/10/10 FR20/10/5 FR25/15/12 FR38/19/13 FR47/27/15 Re (mm) 19.2 20.9 25.1 30.5 30.5 32.3 41.6 43.6 60.2 82.8 110 Ae (mm2) 6.3 11.4 7.2 14.8 16.6 16.8 43.1 23.8 58.5 116 145 Ve (mm3) 120 238 181 450 506 543 1794 1037 3521 9584 16064 AL(nH) 5H 1580±30% 2470±30% — 2400±30% 2650±30% 2470±30% 5970±30% 2640±30% 5730±30% 8570±30% 8170±30% 7H 2500±30% 4800±30% 2260±30% 3900±30% 4660±30% 4820±30% 9520±30% 4740±30% 8500±30% 12100±30% 11500±30% 10H — — — — 6360±30% 6300±30% 11000±30% 6400±30% 11500±30% 13700±30% — 12H 4600±35% 7300±35% 4200±35% 6600±35% 7700±35% 7200±35% 14000±35% 7400±35% 13000±35% — — Note: These can be coated with melamine resin. Shape and Dimensions D2 D1 C or R H Cores FR8.6/4.5/3.2 FR10/5/5 FR11/6/3 FR12.7/7.6/6 FR14/7/5 FR16/7/4 FR19/10/10 FR20/10/5 FR25/15/12 FR38/19/13 FR47/27/15 D1 8.6±0.3 9.9±0.4 11.0±0.4 12.7±0.3 14.0±0.4 16.0±0.4 18.5±0.5 20.0±0.5 25.0±0.5 38.1±0.8 47.0±0.8 D2 4.5±0.3 4.7±0.3 6.0±0.3 7.6±0.3 7.0±0.4 7.0±0.4 9.8±0.5 10.0±0.5 15.0±0.5 19.0±0.5 27.0±0.5 H 3.2±0.3 4.6±0.3 3.0±0.3 6.0±0.3 5.0±0.3 4.0±0.3 10.3±0.4 5.0±0.3 12.0±0.3 12.7±0.5 15.0±0.5 C or R 0.3 0.3 0.3 0.5 0.5 0.5 0.5 0.5 0.5 1.0 1.0 [mm] Numbering System FR 8.6 /4.5 /3.2 - 5H ① Outside diameter ② Inside diameter ③ Thickness ④ Core material Ferrite Cores VOL.05 31 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 Ferrite Cores VOL.05 32 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 BH2 Compound Technical Data Ferrite Cores VOL.05 33 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 12.5 Effective cross-sectional area Ae (mm2) 15.2 AL* Core constanst C1 (nH) (mm-1) 1400±25% 1.42 Eeffective magnetic path length Re (mm) 21.6 Effective volume Ve (mm3) 328 Cross-sectional center leg area Acp (mm2) 12.8 Cross-sectional winding area of core Acw (mm2) 17 Weight (g/set) 1.9 *1kH 1mA ø0.2 100T(Air Gap 0) 5.0 7.3 12.5 +0 –0.2 2.5 –0 9.0 ±0.2 12.5 ±0.2 Shape and Dimensions ±0.2 +0.2 –0 5.0 ±0.2 1.5 ±0.1 5.0 +0.2 –0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.1 GAP 0.2 100 GAP 0.5 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100°C 0.01 100 200 Flux density Bm (mT) 1000 300 500 Bm:200 (mT) 23°C 0.1 0.01 0.001 50 100 NI (AT) 0.001 20 60°C 100°C 100 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 34 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 16 Effective cross-sectional area Ae (mm2) 19.4 AL* Core constant C1 (nH) (mm-1) 1200±25% 1.79 Effective magnetic path length Re (mm) 34.6 Effective volume Ve (mm3) 670 Cross-sectional center leg area Acp (mm2) 19.2 Cross-sectional winding area of core Acw (mm2) 40 Weight (g/set) 3.2 *1kH 1mA ø0.35 100T(Air Gap 0) 16.0 ±0.2 4.0 –0 11.8 ±0.3 16.0 ±0.3 Shape and Dimensions +0.4 10.0–0 12.0 +0 –0.4 +0.4 –0 +0 –0.4 5.0 ±0.2 5.0 2.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.1 GAP 0.2 100 GAP 0.3 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 0.1 23°C 60°C 100 100°C 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 35 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 19 Effective cross-sectional area Ae (mm2) 22.7 AL* Core constant C1 (nH) (mm-1) 1300±25% 1.74 Effective magnetic path length Re (mm) 39.8 Effective volume Ve (mm3) 910 Cross-sectional center leg area Acp (mm2) 22.5 Cross-sectional winding area of core Acw (mm2) 57 Weight (g/set) 4.4 *1kH 1mA ø0.35 100T(Air Gap 0) +0 –0.4 4.7 –0 14.4 19.1±0.3 19.1±0.3 Shape and Dimensions 11.0 13.3 +0.5 –0 +0 +0.4 –0 5.2 –0.4 5.2 +0 –0.4 2.3 ±0.1 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.1 GAP 0.2 GAP 0.5 100 10 0.01 0.1 1.0 GAP 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 23°C 60°C 0.001 20 100°C 100 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 36 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 22 Effective cross-sectional area Ae (mm2) 41.7 AL* Core constant C1 (nH) (mm-1) 2400±25% 0.95 Effective magnetic path length Re (mm) 39.3 Effective volume Ve (mm3) 1639 Cross-sectional center leg area Acp (mm2) 33.1 Cross-sectional winding area of core Acw (mm2) 40 Weight (g/set) 8.8 *1kH 1mA ø0.35 100T(Air Gap 0) 22.0 +0 –0.5 6.0 –0 13.0 22.0 ±0.3 ±0.3 Shape and Dimensions +0.5 10.3 –0 14.3 +0.5 –0 +0 6.0 –0.5 6.0 +0 –0.5 4.5 ±0.2 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.1 GAP 0.2 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 23°C 60°C 0.01 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 0.1 100 200 Flux density Bm (mT) 1000 300 500 Bm:200 (mT) 23°C 0.1 60°C 100°C 100 0.01 100°C 0.001 50 100 NI (AT) 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 37 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 22S Effective cross-sectional area Ae (mm2) 36.2 AL* Core constant C1 (nH) (mm-1) 2000±25% 116 Effective magnetic path length Re (mm) 42.1 Effective volume Ve (mm3) 1525 Cross-sectional center leg area Acp (mm2) 33.1 Cross-sectional winding area of core Acw (mm2) 57 Weight (g/set) 7.7 *1kH 1mA ø0.35 100T(Air Gap 0) 10.6 14.4 +0.4 –0 6.0 ±0.3 ±0.4 22.0 22.0 +0 6.0 –0.5 –0 16.0 Shape and Dimensions +0 –0.5 6.0 +0 –0.5 ±0.2 4.0 +0.5 –0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.1 GAP 0.2 GAP 0.5 100 10 0.01 0.1 1.0 GAP 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 23°C 60°C 0.01 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 0.1 100°C 100 200 Flux density Bm (mT) 1000 300 500 Bm:200 (mT) 23°C 0.1 60°C 100 100°C 0.01 0.001 50 100 NI (AT) 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 38 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 25 Effective cross-sectional area Ae (mm2) 41.2 AL* Core constant C1 (nH) (mm-1) 2000±25% 1.14 Effective magnetic path length Re (mm) 47.0 Effective volume Ve (mm3) 1934 Cross-sectional center leg area Acp (mm2) 43.9 Cross-sectional winding area of core Acw (mm2) 99 Weight (g/set) 11.0 *1kH 1mA ø0.35 100T(Air Gap 0) +0.4 12.2 –0.1 15.3 7.0 25.3 +0 –0.6 ±0.5 6.8 19.2 –0 ±0.5 25.3 Shape and Dimensions +0 –0.5 7.0 +0 –0.5 2.7 ±0.2 +0.5 –0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.1 GAP 0.5 GAP 1.0 100 100 10 0.01 0.1 1.0 GAP 2.0 10 0.1 10 1 10 Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100 1000 NI (AT) Air gap length (mm) Bm:200 (mT) 23°C 0.1 60°C 100 100°C 100°C 0.01 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 39 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 28 Effective cross-sectional area Ae (mm2) 85.1 AL* Core constant C1 (nH) (mm-1) 4000±25% 0.57 Effective magnetic path length Re (mm) 48.6 Effective volume Ve (mm3) 4138 Cross-sectional center leg area Acp (mm2) 77.0 Cross-sectional winding area of core Acw (mm2) 71 Weight (g/set) 24.0 *1kH 1mA ø0.3 100T(Air Gap 0) +0 –0.6 +0.5 12.0 –0 16.5 28.0 +0 –0.6 7.5 –0 18.8 28.0 ±0.5 ±0.5 Shape and Dimensions +0.1 –0.6 11.0 3.5 11.0 ±0.3 +0.5 –0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 GAP 0.1 AL (nH) AL (nH) 1000 GAP 0.2 GAP 0.5 GAP 1.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 10 1 1 Pc (Watt) Pc (Watt) 100 1000 NI (AT) 23°C 0.1 60°C Bm:200 (mT) 23°C 0.1 60°C 100°C 100 100°C 0.01 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 40 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 30 Effective cross-sectional area Ae (mm2) 111 AL* Core constant C1 (nH) (mm-1) 4700±25% 0.52 Effective magnetic path length Re (mm) 58.1 Effective volume Ve (mm3) 6457 Cross-sectional center leg area Acp (mm2) 114.5 Cross-sectional winding area of core Acw (mm2) 77 Weight (g/set) 35.0 *1kH 1mA ø0.3 100T(Air Gap 0) 30.0 +0 –0.6 ±0.5 11.0 –0 19.8 ±0.5 30.0 Shape and Dimensions +0.5 –0 16.0 +0.5 –0 +0 –0.6 +0 –0.6 21.0 11.0 5.5 11.0 ±0.2 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 GAP 0 23°C 100°C GAP 0.1 1000 GAP 0.2 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 10 1 NI (AT) Air gap length (mm) Core loss vs. Frequency f=100kHz 10 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 23°C 0.1 60°C 100°C 0.01 100 1000 Bm:200 (mT) 23°C 0.1 60°C 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 41 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 33 Effective cross-sectional area Ae (mm2) 118.1 AL* Core constant C1 (nH) (mm-1) 4300±25% 0.57 Effective magnetic path length Re (mm) 66.9 Effective volume Ve (mm3) 7909 Cross-sectional center leg area Acp (mm2) 124 Cross-sectional winding area of core Acw (mm2) 136 Weight (g/set) 41.5 *1kH 1mA ø0.4 100T(Air Gap 0) 18.8 23.3 ±0.5 33.0 10.0 –0 23.2 ±0.5 33.0 +0 –0.6 Shape and Dimensions +0 –0.6 +0.5 –0 +0 –0.6 13.0 5.0 13.0 ±0.2 ±0.3 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.5 GAP 1.0 GAP 1.5 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 60°C Pc (Watt) Pc (Watt) 100 NI (AT) 100°C 0.01 23°C 60°C 100 100°C 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 42 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 35 Effective cross-sectional area Ae (mm2) 99.9 AL* Core constant C1 (nH) (mm-1) 3650±25% 0.68 Effective magnetic path length Re (mm) 67.3 Effective volume Ve (mm3) 6700 Cross-sectional center leg area Acp (mm2) 97.0 Cross-sectional winding area of core Acw (mm2) 127 Weight (g/set) 36.2 *1kH 1mA ø0.5 100T(Air Gap 0) 18.0 23.8 +0.8 –0.5 +0 –0.6 +0 –0.6 +0.6 –0 35.0 +0.8 –0.5 35.0 10.3 –0 25.0 +0 –0.6 Shape and Dimensions 5.5 10.0 10.0 ±0.2 +0.7 –0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 1000 AL (nH) AL (nH) 1000 100 GAP 0.2 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 Pc (Watt) 1 Pc (Watt) 100 NI (AT) 23°C 0.1 60°C 100°C 0.01 23°C 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 43 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 35S Effective cross-sectional area Ae (mm2) 120 AL* Core constant C1 (nH) (mm-1) 4400±25% 0.56 Effective magnetic path length Re (mm) 67.3 Effective volume Ve (mm3) 8090 Cross-sectional center leg area Acp (mm2) 117.0 Cross-sectional winding area of core Acw (mm2) 137 Weight (g/set) 41.5 *1kH 1mA ø0.5 100T(Air Gap 0) +0.8 –0.2 5.5 12.0 12.0 +0.7 –0 35.0 –0.5 +0.8 –0.5 +0 –0.6 +0 –0.6 +0.6 18.0 –0 23.8 35.0 10.3 –0 25.0 +0 –0.6 Shape and Dimensions [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 GAP 0.2 AL (nH) AL (nH) 1000 GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 60°C Pc (Watt) Pc (Watt) 100 NI (AT) 100°C 0.01 23°C 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 44 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 40 Effective cross-sectional area Ae (mm2) 140 AL* Core constant C1 (nH) (mm-1) 4750±25% 0.52 Effective magnetic path length Re (mm) 76.8 Effective volume Ve (mm3) 11378 Cross-sectional center leg area Acp (mm2) 135.7 Cross-sectional winding area of core Acw (mm2) 163 Weight (g/set) 61.0 *1kH 1mA ø0.5 100T(Air Gap 0) 20.0 40.0 –0 ±0.5 27.2 40.0 ±0.5 12.0 +0 –0.7 Shape and Dimensions +0.5 –0 +0 –0.7 +0.5 –0 27.0 +0 –0.7 12.0 ±0.3 7.5 12.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 GAP 0.2 AL (nH) AL (nH) 1000 GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100°C 0.01 100 1000 Bm:200 (mT) 23°C 60°C 100 100°C 0.1 0.01 0.001 50 100 NI (AT) 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 45 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 50 Effective cross-sectional area Ae (mm2) 230 AL* Core constant C1 (nH) (mm-1) 5950±25% 0.41 Effective magnetic path length Re (mm) 94.7 Effective volume Ve (mm3) 2178 Cross-sectional center leg area Acp (mm2) 213.2 Cross-sectional winding area of core Acw (mm2) 249 Weight (g/set) 110.0 *1kH 1mA ø0.7 100T(Air Gap 0) ±0.7 50.0 –0 34.0 ±0.7 50.0 15.0 +0 –0.8 Shape and Dimensions +0.5 24.5 –0 33.0 +0 –0.8 +0 –0.8 +0.7 –0 15.0 ±0.3 9.0 15.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 GAP 0.2 1000 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 23°C 0.1 60°C 23°C 1 Pc (Watt) 1 Pc (Watt) 100 NI (AT) 100°C 0.01 60°C 100°C 100 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 46 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEI 60 Effective cross-sectional area Ae (mm2) 247 AL* Core constant C1 (nH) (mm-1) 5500±25% 0.44 Effective magnetic path length Re (mm) 109 Effective volume Ve (mm3) 27148 Cross-sectional center leg area Acp (mm2) 243.4 Cross-sectional winding area of core Acw (mm2) 409 Weight (g/set) 140.0 *1kH 1mA ø0.7 100T(Air Gap 0) ±0.8 60.0 –0 44.1 ±0.8 60.0 16.0 +0 –0.8 Shape and Dimensions +0.7 27.5 –0 35.5 +0 –0.8 +0.7 –0 +0 –0.8 16.0 ±0.3 8.5 16.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 GAP 0 23°C 100°C GAP 0.2 1000 GAP 0.5 AL (nH) AL (nH) 1000 100 GAP 1.0 GAP 2.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) 100 1000 NI (AT) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 Bm:200 (mT) 10 23°C 23°C 1 Pc (Watt) Pc (Watt) 1 60°C 0.1 100°C 0.01 60°C 100°C 100 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 47 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 25.5 Effective cross-sectional area Ae (mm2) 43.2 AL* Core constant C1 (nH) (mm-1) 2050±25% 1.16 Effective magnetic path length Re (mm) 50.0 Effective volume Ve (mm3) 2157 Cross-sectional center leg area Acp (mm2) 44.2 Cross-sectional winding area of core Acw (mm2) 80.3 Weight (g/set) 10.8 *1kH 1mA ø0.5 100T(Air Gap 0) 7.5 ±0.2 Shape and Dimensions 7.5 ±0.15 19.8min. 9.3 6.2 ±0.2 ±0.5 ±0.2 25.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.1 GAP 0.2 GAP 0.5 100 100 10 0.01 0.1 1.0 GAP 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100°C 0.01 100 200 Flux density Bm (mT) 1000 300 500 Bm:200 (mT) 23°C 0.1 0.01 0.001 50 100 NI (AT) 0.001 20 60°C 100°C 100 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 48 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 28 Effective cross-sectional area Ae (mm2) 85.3 AL* Core constant C1 (nH) (mm-1) 3000±25% 0.78 Effective magnetic path length Re (mm) 66.8 Effective volume Ve (mm3) 5702 Cross-sectional center leg area Acp (mm2) 77.0 Cross-sectional winding area of core Acw (mm2) 114.8 Weight (g/set) 28.5 *1kH 1mA ø0.5 100T(Air Gap 0) 11.4 ±0.25 Shape and Dimensions 9.9 ±0.25 21.2min. ±0.2 9.6 +0.3 –0.2 +0.6 –0.5 14.0 28.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 1000 AL (nH) AL (nH) 1000 GAP 0.2 GAP 0.5 GAP 1.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100°C 0.01 100 1000 Bm:200 (mT) 23°C 0.1 60°C 100 100°C 0.01 0.001 50 100 NI (AT) 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 49 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 28L Effective cross-sectional area Ae (mm2) 87.4 AL* Core constant C1 (nH) (mm-1) 2540±25% 0.92 Effective magnetic path length Re (mm) 78.3 Effective volume Ve (mm3) 6635 Cross-sectional center leg area Acp (mm2) 77.0 Cross-sectional winding area of core Acw (mm2) 149.1 Weight (g/set) 33.2 *1kH 1mA ø0.5 100T(Air Gap 0) 11.4 ±0.25 Shape and Dimensions 9.9 ±0.25 21.2min. 16.9 ±0.25 +0.6 –0.5 12.5 +0.3 –0.25 28.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 1000 AL (nH) AL (nH) 1000 GAP 0.2 GAP 0.5 GAP 1.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 100 0.1 100°C 100 0.01 0.001 50 23°C 60°C 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 50 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 34 Effective cross-sectional area Ae (mm2) 96.6 AL* Core constant C1 (nH) (mm-1) 2930±25% 0.86 Effective magnetic path length Re (mm) 83.0 Effective volume Ve (mm3) 8014 Cross-sectional center leg area Acp (mm2) 91.6 Cross-sectional winding area of core Acw (mm2) 186.3 Weight (g/set) 41.5 *1kH 1mA ø0.6 100T(Air Gap 0) 11.1 +0 –0.6 Shape and Dimensions 11.1+0 –0.6 25.5min. ±0.2 11.8 +0.6 –0 +0 –1.6 17.3 35.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.2 GAP 0.5 GAP 1.0 100 GAP 2.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 100 0.1 100°C 100 0.01 0.001 50 23°C 60°C 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 51 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 35 Effective cross-sectional area Ae (mm2) 110.1 AL* Core constant C1 (nH) (mm-1) 3500±25% 0.72 Effective magnetic path length Re (mm) 79.0 Effective volume Ve (mm3) 8695 Cross-sectional center leg area Acp (mm2) 100.3 Cross-sectional winding area of core Acw (mm2) 160.3 Weight (g/set) 45.0 *1kH 1mA ø0.6 100T(Air Gap 0) 11.3 ±0.25 Shape and Dimensions 11.3 ±0.25 25.6min. 16.8 10.8 ±0.3 ±0.7 ±0.3 35.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.2 GAP 0.5 GAP 1.0 100 GAP 2.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 Pc (Watt) 1 Pc (Watt) 100 NI (AT) 23°C 0.1 60°C 100°C 0.01 100 0.1 100 100°C 0.01 0.001 50 23°C 60°C 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 52 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 35L Effective cross-sectional area Ae (mm2) 108.4 AL* Core constant C1 (nH) (mm-1) 2900±25% 0.87 Effective magnetic path length Re (mm) 94.5 Effective volume Ve (mm3) 10248 Cross-sectional center leg area Acp (mm2) 100.3 Cross-sectional winding area of core Acw (mm2) 220.5 Weight (g/set) 50.7 *1kH 1mA ø0.7 100T(Air Gap 0) 11.3 ±0.25 Shape and Dimensions 11.3 ±0.25 25.6min. ±0.3 14.7 ±0.3 ±0.5 20.7 35.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.2 GAP 0.5 GAP 1.0 GAP 2.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 100 0.1 100°C 100 0.01 0.001 50 23°C 60°C 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 53 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 39 Effective cross-sectional area Ae (mm2) 123.2 AL* Core constant C1 (nH) (mm-1) 3200±25% 0.79 Effective magnetic path length Re (mm) 97.1 Effective volume Ve (mm3) 11970 Cross-sectional center leg area Acp (mm2) 122.7 Cross-sectional winding area of core Acw (mm2) 259.9 Weight (g/set) 60.0 *1kH 1mA ø0.7 100T(Air Gap 0) 12.8 +0 –0.6 Shape and Dimensions 12.8 +0 –0.6 29.3min. 14.2 +0.8 –0 20.0 +0 –0.4 38.9 +1.1 –0.7 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.2 GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100 100°C 0.01 23°C 60°C 100 100°C 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 54 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 39L Effective cross-sectional area Ae (mm2) 131.9 AL* Core constant C1 (nH) (mm-1) 3150±25% 0.80 Effective magnetic path length Re (mm) 106.1 Effective volume Ve (mm3) 13993 Cross-sectional center leg area Acp (mm2) 128.7 Cross-sectional winding area of core Acw (mm2) 280.5 Weight (g/set) 70.0 *1kH 1mA ø0.7 100T(Air Gap 0) 12.8 ±0.25 Shape and Dimensions 12.8 ±0.2 28.7min. ±0.25 17.0 ±0.3 ±0.6 22.2 39.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 GAP 0 1000 GAP 0.2 AL (nH) AL (nH) 1000 23°C 100°C GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 0.1 23°C 23°C Pc (Watt) Pc (Watt) 100 NI (AT) Air gap length (mm) 60°C 100°C 0.01 60°C 0.1 100 100°C 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 55 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 40 Effective cross-sectional area Ae (mm2) 152.8 AL* Core constant C1 (nH) (mm-1) 3750±25% 0.67 Effective magnetic path length Re (mm) 102.4 Effective volume Ve (mm3) 15637 Cross-sectional center leg area Acp (mm2) 138.9 Cross-sectional winding area of core Acw (mm2) 247.9 Weight (g/set) 78.1 *1kH 1mA ø0.7 100T(Air Gap 0) 13.3 ±0.25 Shape and Dimensions 13.3 ±0.25 29.0min. 22.4 15.4 ±0.25 ±0.5 ±0.2 40.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 GAP 0.2 AL (nH) AL (nH) 1000 GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 0.1 23°C 1 23°C Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 56 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 42 Effective cross-sectional area Ae (mm2) 182.5 AL* Core constant C1 (nH) (mm-1) 4550±25% 0.56 Effective magnetic path length Re (mm) 101.8 Effective volume Ve (mm3) 18574 Cross-sectional center leg area Acp (mm2) 181.5 Cross-sectional winding area of core Acw (mm2) 241.0 Weight (g/set) 86.6 *1kH 1mA ø0.7 100T(Air Gap 0) 15.2 ±0.2 Shape and Dimensions 15.2 ±0.2 30.5min. ±0.2 15.0 +0.5 –0 ±0.6 21.2 42.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.2 1000 AL (nH) AL (nH) 1000 GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 0.1 60°C 23°C 1 23°C Pc (Watt) Pc (Watt) 100 NI (AT) 100°C 0.01 60°C 100 100°C 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 57 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 42A Effective cross-sectional area Ae (mm2) 232.5 AL* Core constant C1 (nH) (mm-1) 5700±25% 0.44 Effective magnetic path length Re (mm) 101.4 Effective volume Ve (mm3) 23572 Cross-sectional center leg area Acp (mm2) 235.1 Cross-sectional winding area of core Acw (mm2) 228.8 Weight (g/set) 118.0 *1kH 1mA ø0.7 100T(Air Gap 0) 20.0 +0 –0.8 Shape and Dimensions ±0.25 ±0.2 21.2 15.0 +0.5 –0 17.3 31.8min. 42.0 ±0.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 GAP 0 23°C 100°C GAP 0.2 1000 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 GAP 2.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 23°C 23°C 1 Pc (Watt) 1 Pc (Watt) 100 NI (AT) 60°C 100°C 0.1 0.01 60°C 100°C 100 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 58 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FEER 44 Effective cross-sectional area Ae (mm2) 172.0 AL* Core constant C1 (nH) (mm-1) 4000±25% 0.63 Effective magnetic path length Re (mm) 108.7 Effective volume Ve (mm3) 18707 Cross-sectional center leg area Acp (mm2) 172.0 Cross-sectional winding area of core Acw (mm2) 306.7 Weight (g/set) 88.6 *1kH 1mA ø0.7 100T(Air Gap 0) 15.2 +0 –0.8 Shape and Dimensions 15.2 +0 –0.8 32.5min. 16.1 +0.6 –0 22.5 +0 –0.4 43.8 +1.2 –0.8 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.2 1000 AL (nH) AL (nH) 1000 GAP 0.5 GAP 1.0 GAP 2.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) 100 1000 NI (AT) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 Bm:200 (mT) 10 23°C 23°C 1 1 0.1 Pc (Watt) Pc (Watt) 60°C 100°C 60°C 0.01 100°C 100 0.1 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 59 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 2016 Effective cross-sectional area Ae (mm2) 62 AL* Core constant C1 (nH) (mm-1) 3800±25% 0.61 Effective magnetic path length Re (mm) 37.4 Effective volume Ve (mm3) 2310 Cross-sectional center leg area Acp (mm2) 61 Cross-sectional winding area of core Acw (mm2) 47.4 Weight (g/set) 13 *1kH 1mA ø0.4 100T(Air Gap 0) Shape and Dimensions +0 20.9 –0.8 +0.8 17.6 –0 +0 –0.4 +0 14.4 –0.8 9.0 +0 8.2 –0.2 8.2 +0.3 5.0 –0 5.0 –0 +0.3 –0 +0 –0.2 12.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.1 GAP 0.2 GAP 0.5 100 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100 1000 NI (AT) 23°C 0.1 60°C 100 100°C 100°C 0.01 Bm:200 (mT) 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 60 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 2020 Effective cross-sectional area Ae (mm2) 62 AL* Core constant C1 (nH) (mm-1) 3150±25% 0.74 Effective magnetic path length Re (mm) 45.4 Effective volume Ve (mm3) 2790 Cross-sectional center leg area Acp (mm2) 61 Cross-sectional winding area of core Acw (mm2) 65.8 Weight (g/set) 15 *1kH 1mA ø0.4 100T(Air Gap 0) Shape and Dimensions 20.9 +0 –0.8 +0.8 17.6 –0 14.4 +0 –0.8 9.0 +0 –0.4 +0 –0.2 10.2 10.2 +0.3 –0 7.0 7.0 +0.3 –0 –0 +0 –0.2 12.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.1 GAP 0.2 GAP 0.5 GAP 1.0 100 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100 1000 NI (AT) 100°C 0.01 Bm:200 (mT) 23°C 0.1 60°C 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 61 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 2620 Effective cross-sectional area Ae (mm2) 119 AL* Core constant C1 (nH) (mm-1) 6000±25% 0.39 Effective magnetic path length Re (mm) 46.3 Effective volume Ve (mm3) 5490 Cross-sectional center leg area Acp (mm2) 113 Cross-sectional winding area of core Acw (mm2) 64.4 Weight (g/set) 31 *1kH 1mA ø0.5 100T(Air Gap 0) Shape and Dimensions +0 26.95 –0.9 +0.9 22.05 –0 +0 –0.4 +0 19.45 –0.9 12.2 +0 –0.25 10.2 10.2 +0.3 5.6 –0 5.6 –0 +0.3 –0 +0 –0.25 15.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 1000 AL (nH) AL (nH) 1000 100 GAP 0.2 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100 1000 NI (AT) Air gap length (mm) 100°C 0.01 Bm:200 (mT) 23°C 0.1 60°C 100 100°C 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 62 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 2625 Effective cross-sectional area Ae (mm2) 118 AL* Core constant C1 (nH) (mm-1) 5000±25% 0.47 Effective magnetic path length Re (mm) 55.5 Effective volume Ve (mm3) 6530 Cross-sectional center leg area Acp (mm2) 113 Cross-sectional winding area of core Acw (mm2) 84.5 Weight (g/set) 36 *1kH 1mA ø0.5 100T(Air Gap 0) Shape and Dimensions +0 26.95 –0.9 +0.9 22.05 –0 +0 +0 19.45 –0.9 12.2 –0.4 +0 –0.25 12.5 12.5 7.9 +0.3 –0 7.9 +0.3 –0 –0 +0 –0.25 15.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 GAP 0 GAP 0.1 1000 AL (nH) AL (nH) 1000 100 23°C 100°C GAP 0.2 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C Pc (Watt) Pc (Watt) 100 NI (AT) 0.1 60°C 100°C 0.01 23°C 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 63 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 3220 Effective cross-sectional area Ae (mm2) 170 AL* Core constant C1 (nH) (mm-1) 7310±25% 0.33 Effective magnetic path length Re (mm) 55.5 Effective volume Ve (mm3) 9420 Cross-sectional center leg area Acp (mm2) 142 Cross-sectional winding area of core Acw (mm2) 80.8 Weight (g/set) 42 *1kH 1mA ø0.6 100T(Air Gap 0) Shape and Dimensions +0 32.5 –1.0 +1.0 27.0 –0 +0 22.5 +0 –1.0 13.7 –0.5 +0 10.4–0.25 10.4 5.6 +0.3 –0 5.6 +0.3 –0 –0 +0 –0.25 19.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 GAP 0 23°C 100°C GAP 0.1 1000 GAP 0.2 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 NI (AT) Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 Pc (Watt) 1 Pc (Watt) 100 23°C 0.1 60°C 100°C 0.01 23°C 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 64 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 3230 Effective cross-sectional area Ae (mm2) 161 AL* Core constant C1 (nH) (mm-1) 5150±25% 0.46 Effective magnetic path length Re (mm) 74.6 Effective volume Ve (mm3) 11970 Cross-sectional center leg area Acp (mm2) 142 Cross-sectional winding area of core Acw (mm2) 149.6 Weight (g/set) 55 *1kH 1mA ø0.6 100T(Air Gap 0) Shape and Dimensions +0 32.5 –1.0 +1.0 27.0 –0 +0 22.5 +0 –1.0 13.7 –0.5 15.3 15.3 +0.3 –0 10.5 +0.3 –0 10.5 +0 –0.25 –0 +0 –0.25 19.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 1000 GAP 0.2 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 1 23°C 0.1 60°C Pc (Watt) Pc (Watt) 100 NI (AT) 100°C 0.01 23°C 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 65 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 3535 Effective cross-sectional area Ae (mm2) 196 AL* Core constant C1 (nH) (mm-1) 4900±25% 0.45 Effective magnetic path length Re (mm) 87.9 Effective volume Ve (mm3) 17260 Cross-sectional center leg area Acp (mm2) 162 Cross-sectional winding area of core Acw (mm2) 220.6 Weight (g/set) 73 *1kH 1mA ø0.7 100T(Air Gap 0) Shape and Dimensions 35.7 31.5 +0 –1.2 +1.0 –0 +0 26.5 +0 –1.0 14.6 –0.5 –0 17.5 17.5 +0.3 +0 –0.25 +0.3 12.35–0 12.35–0 +0 –0.25 23.5 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 GAP 0.2 1000 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 0.1 23°C 1 23°C Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 60°C 0.1 100°C 100 100°C 0.01 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 66 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FPQ 4040 Effective cross-sectional area Ae (mm2) 201 AL* Core constant C1 (nH) (mm-1) 4700±25% 0.51 Effective magnetic path length Re (mm) 101.9 Effective volume Ve (mm3) 20450 Cross-sectional center leg area Acp (mm2) 174 Cross-sectional winding area of core Acw (mm2) 326 Weight (g/set) 95 *1kH 1mA ø0.7 100T(Air Gap 0) Shape and Dimensions +0 41.4 –1.8 +1.2 36.4 –0 +0 28.6 +0 –1.2 15.2 –0.5 –0 +0 20.0 –0.25 20.0 +0.3 +0.3 +0 –0.25 14.6 –0 14.6 –0 28.0 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 GAP 0.1 GAP 0.2 1000 AL (nH) AL (nH) 1000 100 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 1 0.1 23°C 1 23°C Pc (Watt) Pc (Watt) 100 NI (AT) 60°C 100°C 0.01 60°C 0.1 100°C 100 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 67 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FQK 1623 Effective cross-sectional area Ae (mm2) 31.3 AL* Core constant C1 (nH) (mm-1) 1700±25% 1.41 Effective magnetic path length Re (mm) 44.1 Effective volume Ve (mm3) 1377 Cross-sectional center leg area Acp (mm2) 24.6 Cross-sectional winding area of core Acw (mm2) 31.9 Weight (g/set) 9.6 *1kH 1mA ø0.4 100T(Air Gap 0) Shape and Dimensions 9.0 ±0.5 8.7 ±0.2 3.0 +0 5.8 –0.2 12.5 ±0.3 +0 8.6 –0 +0.25 +0 8.6 –0 11.8 –0.2 +0.25 11.8 –0.2 16.5 ±0.3 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.1 GAP 0.2 GAP 0.5 100 GAP 1.0 10 0.01 0.1 1.0 10 0.1 10 1 10 Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 1000 Bm:200 (mT) 10 Pc (Watt) 23°C 0.1 23°C 1 1 Pc (Watt) 100 NI (AT) Air gap length (mm) 60°C 100°C 0.01 60°C 0.1 100 100°C 0.01 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 68 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FQK 2522 Effective cross-sectional area Ae (mm2) 67.9 AL* Core constant C1 (nH) (mm-1) 3200±25% 0.72 Effective magnetic path length Re (mm) 49.0 Effective volume Ve (mm3) 3327 Cross-sectional center leg area Acp (mm2) 58.1 Cross-sectional winding area of core Acw (mm2) 48 Weight (g/set) 21.0 *1kH 1mA ø0.6 100T(Air Gap 0) Shape and Dimensions 13.5 ±0.5 12.9 ±0.3 3.0 +0 +0.3 +0 8.05 –0 8.05 –0 11.3 ±0.4 +0.3 ±0.3 25.0 +0 –0.2 19.0 11.3 –0.2 8.8 –0.4 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 100 GAP 0.1 GAP 0.2 GAP 0.5 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Air gap length (mm) Core loss vs. Frequency f=100kHz 10 1 1 Pc (Watt) Pc (Watt) Core loss vs. Flux density 10 23°C 0.1 60°C 100°C 0.01 100 200 Flux density Bm (mT) 1000 300 500 Bm:200 (mT) 23°C 0.1 0.01 0.001 50 100 NI (AT) 0.001 20 60°C 100 100°C 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 69 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 FQK 2532 Effective cross-sectional area Ae (mm2) 70.3 AL* Core constant C1 (nH) (mm-1) 2500±25% 0.91 Effective magnetic path length Re (mm) 64.0 Effective volume Ve (mm3) 4498 Cross-sectional center leg area Acp (mm2) 58.1 Cross-sectional winding area of core Acw (mm2) 73.8 Weight (g/set) 30.0 *1kH 1mA ø0.6 100T(Air Gap 0) Shape and Dimensions 12.9 ±0.3 13.5 ±0.5 3.0 +0 8.8 –0.4 +0 +0.3 11.9 –0 +0.3 –0 +0 –0.2 16.0 11.9 16.0 –0.2 19.0 ±0.3 25.0 ±0.4 [mm] DC Pre-magnetization characteristics AL Value vs. Total gap length 10000 10000 23°C 100°C GAP 0 1000 AL (nH) AL (nH) 1000 GAP 0.1 GAP 0.2 GAP 0.5 100 GAP 1.0 100 10 0.01 0.1 1.0 10 0.1 10 1 10 Core loss vs. Flux density Core loss vs. Frequency f=100kHz 10 10 1 1 Pc (Watt) Pc (Watt) 100 1000 NI (AT) Air gap length (mm) 23°C 0.1 60°C 0.01 Bm:200 (mT) 23°C 0.1 0.01 60°C 100°C 100 100°C 0.001 50 100 200 Flux density Bm (mT) 300 500 0.001 20 50 100 150 200 Frequency (kHz) Ferrite Cores VOL.05 70 ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0 Precautions The names of the products and the specifications in this catalog are subject to change without notice for the sake of improvement. The manufacturer also reserves the right to discontinue any of these products. At the time of delivery, please ask for specifications sheets to check the contents in order to use the products properly and safely. Descriptions in this catalog regarding product characteristics and quality are based solely on discrete components. When using these components, be sure to check the specifications with the component in question mounted on the products. The manufacturer's warranty will not cover any disadvantage or damage caused by improper use of the products that deviates from the characteristics, specifications, or conditions for use described in this catalog. The products in this catalog are intended for use in ordinary electronic products. If any of these products are to be used in special applications requiring extremely high reliability, such as in aviation equipment and nuclear power controllers where product defects might pose a safety risk, please consult your NEC TOKIN sales representatives. Though the manufacturer has taken all possible precautions to ensure the quality and reliability of its products, improper use of products may result in bodily injury, fire, or similar accident. If you have any questions regarding the use of the products in question, please consult your NEC TOKIN sales representatives. Please be advised that the manufacturer accepts no responsibility for any infraction by users of the manufacturer’s products on third party patents or industrial copyrights. The manufacturer is responsible only when such infractions are attributable to the structural design of the product and its manufacturing process. Export Control For customers outside Japan NEC-TOKIN products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive weapons(nuclear weapons, chemical or biological weapons, or missiles), or any other weapons. For customers in Japan For products which are controlled items subject to the’Foreign Exchange and Foreign Trade Law’of Japan,the export license specified by the law is required for export. This catalog is current as of December 2009. ●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data. ●Please request for a specification sheet for detailed product data prior to the purchase. ●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog. 9603FERVOL05E1001T0