KOA SPEER ELECTRONICS, INC. SS-193 R7 AHA 6/29/06 Chip Inductors Type KQ 0805 CERTIFIED CERTIFIED 1. Scope of Application This specification shall be applied to chip inductors KQ series produced by KOA Corporation. 2. Dimensions and Construction L W1 Flat Top Film Ceramic/ Ferrite Core t L W1 Dimensions inches (mm) W2 t h d .059±.008 .053±.004 .051±.008 .016±.006 .018±.004 KQ0805 .079±.008 (2.0±0.2) (1.5±0.2) (1.35±0.1) (1.3±0.2) (0.40±0.15) (0.45±0.1) Electrode h d Size Code Magnetic Inner Wire Coating W2 3. Type Designation Type designation shall be as the following form. New Type KQ 0805 T TE 10N J Type Size Termination Material Packaging Nominal Inductance Tolerance T: Sn (Other termination styles available, contact factory for options) TE: 7" Embossed Plastic TD: 7" Paper Tape 10N: 10nH R10: 0.1µH 1R0: 1.0µH G: ±2% J: ±5% K: ±10% M: ±20% 0805 PAGE 1 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-193 R7 4. Standard Applications Part Designation Marking Nominal Inductance (nH) KQ0805TTE3N3* KQ0805TTE6N8* KQ0805TTE8N2* KQ0805TTE12N* KQ0805TTE15N* KQ0805TTE18N* KQ0805TTE22N* KQ0805TTE27N* KQ0805TTE33N* KQ0805TTE39N* KQ0805TTE47N* KQ0805TTE56N* KQ0805TTE68N* KQ0805TTE82N* KQ0805TTER10* KQ0805TTER12* KQ0805TTER15* KQ0805TTER18* KQ0805TTER22* KQ0805TTER27* KQ0805TTER33* KQ0805TTER39* KQ0805TTER47* KQ0805TTER56* KQ0805TTER68* KQ0805TTER82* 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 3.3 6.8 8.2 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 L Measuring Frequency Q Quality Factor Minimum Inductance Tolerance Q Self Resonant DC Allowable Measuring Frequency Resistance DC Current Frequency Minimum Maximum Maximum (MHz) (MHz) (Ω) (mA) 1500 J: ±5% K: ±10% M:±20% 1000 50 250 G: ±2% J: ±5% K: ±10% M:±20% 55 500 60 200 65 150 G: ±2% J: ±5% K: ±10% 50 250 100 48 50 25 J: ±5% K: ±10% 33 100 23 50 0.08 0.11 0.12 0.15 0.17 0.20 0.22 0.25 0.27 0.29 0.31 0.34 0.38 0.42 0.46 0.51 0.56 0.64 0.70 1.0 1.4 1.5 1.76 1.9 2.2 2.35 6000 5500 4700 4000 3400 3300 2600 2500 2050 2000 1650 1550 1450 1300 1200 1100 920 870 850 650 600 560 375 340 188 215 600 500 400 350 310 290 250 230 190 180 * Add tolerance character (G, J, K, M) 5. Rating No. 1 2 Item Storage temperature range Operating temperature range Specification -40°C ~ +100°C -40°C ~ +125°C 5.1 Measurement Method Nominal Inductance Range 3.3 nH to 820 nH Test Equipment Fixture Setup Measuring Frequency 4291A RF Impedance analyzer (H.P) 16193A Test fixture E.L = 1.4 cm OSC = 500 mV Listed Table-1 PAGE 2 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-193 R7 6. Test Conditions Unless otherwise specified, the test shall be performed at the temperature of 20±15°C and at a relative humidity of 65±20%. Reverse for the test conditions shall be performed at the temperature of 20±2°C and at a relative humidity of 65±5%. 7. Reliability Tests 7-1 Electrical Characteristics Item Dielectric withstanding voltage Requirement No evidence of flaming, fuming, or breakdown Test Methods 5 seconds at AC 500 V applied between both terminals and film. Insulation resistance 1000MΩ and over 1 minute at DC 100 V measured between both terminals and film. Flammability IEC 695-2-2 Withstands needle-flame test. 7-2 Mechanical Characteristics Item Terminal pull strength Requirement No evidence of damage Test Methods Terminals shall withstand a pull of 10 N in a horizontal direction. Terminal bending strength No evidence of breakdown Specimen shall be soldered on bend test board and force applied to the opposite side to cause a 10 mm deflection Vibration ∆L/L within ±5% ∆Q/Q within ±10% 2 hours in each direction of X, Y, Z, on PCB at a frequency range of 10-55-10Hz with 1.5 mm amplitude Dropping No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% Dropping 1 m on the ground of concrete 1 time Resistance to soldering heat No evidence of outer damage ∆L/L within ±5% ∆Q/Q within ±10% Immerse in the solder at 260±5°C for 10±1 seconds Solderability 95% of the terminal should be covered with new solder Immerse in the solder at 230±5°C for 3±0.5 seconds Resistance to solvent No damage and marking must remain legible Accordance with MIL-STD-202F Method 215 PAGE 3 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-193 R7 7-3 Environmental Characteristics Item Low temperature storage Requirement No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% Test Methods Store at -40±2°C, for 1000 hours High temperature storage No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% Store at +125±2°C, for 1000 hours Moisture endurance No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% Store at 40±2°C, 90~95% RH for 1000 hours Load life No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% Biased to full rated current at +125°C for 1000 hours High temperature High Humidity No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% Biased to 10% rated current at +85°C, 85% RH for 1000 hours Thermal shock No evidence of damage ∆L/L within ±5% ∆Q/Q within ±10% 100 cycles between -40°C/hour and +125°C/hour Temperature characteristics ∆L/L within ±5% ∆L/L to be measured at the temperature of between -40°C and +125°C as based on the inductance at 20°C Unless otherwise specified, measurements shall be performed within 2 hours after leaving test samples for more than one hour at the normal temperature and at the normal humidity. PAGE 4 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-193 R7 8. Packaging 8-1 Taping The tapes for taping shall be embossed carrier tapes of 8 mm width and 4 mm pitches. The standard quantity per reel shall be 2,000 pieces. (1) Dimensions of Carrier Tape Feeding hole* T2 Chip pocket øD0 A E F øD1 Chip inductor T1 B P1 P0 W Tape running direction P2 * 20 Pitches accumulation of feeding holes shall be 80 ± 0.15 mm. Top tape peeling strength: 0.1N ~ 0.7N Dimensions in inches (mm) Series A B W E F T1 0.062 ± 0.003 0.087 ± 0.003 0.059 ± 0.003 3N3~R39 (1.60 ± 0.1) (2.22 ± 0.1) 0.314 ± 0.007 0.068 ± 0.003 0.137 ± 0.001 (1.5 ± 0.1) (1.75 ± 0.1) (3.5 ± 0.05) 0.057 ± 0.003 0.066 ± 0.003 0.086 ± 0.003 (8.0 ± 0.2) R47~R82 (1.7 ± 0.1) (2.20 ± 0.1) (1.45 ± 0.1) Dimensions in inches (mm) Series 3N3~R39 R47~R82 T2 P0 P1 P2 øD0 øD1 0.007 0.009 ± 0.001 0.157 ± 0.003 0.157 ± 0.003 0.078 ± 0.001 0.059 ±. 0.003 ... 0 .. 0 .. 0.039 ±. ... 0.2 0.1 (0.25 ± 0.05) (4.0 ± 0.1) (4.0 ± 0.1) (2.0 ± 0.05) (1.5 ± 0 ) (1.0 ± 0 ) PAGE 5 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-193 R7 (2) Taped Configurations (conforming to EIA-481 standard) Empty space Chip mounting space Empty space Leader space End Beginning 9.04 (230) min. 11.80 (160) min. Dimensions in inches (mm) 10.62 (160) min. Drawing out direction (3) Reel Dimensions and Indication .448 (11.4 ± 1.0) .079 (2.0 ± 0.5) .511 (13 ± 0.2) 2.36 (60 ± 1.0) .826 (21 ± 0.8) Indicate position The following items shall be indicated on the reel. • Type (KQ 0805 TE) • Nominal inductance and tolerance • Quantity • Production lot number • Manufacturer’s name or trade mark .354 (9.0 ± 0.3) 7.08 (180 ± 03 ) Dimensions in inches (mm) PAGE 6 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. KOA SPEER ELECTRONICS, INC. SS-193 R7 9. General Information (1) Storage Chip inductors shall not be stored under high temperature and high humidity conditions. Especially, do not store taping where they are exposed to heat or direct sunlight. Otherwise, the packing material may be deformed, causing problems during mounting. (2) Mounting Placement force should not be excessive. (3) Soldering Flow soldering should be done at 260°C for less than 10 seconds. Reflow soldering should be done at 240°C for less than 30 seconds. When using a soldering iron, temperature shall not exceed 350°C and within 3 seconds. Soldering iron time of each electrode shall be allowed only one time. After soldering, chip inductors shall not be stressed excessively. (5) Pattern design The land pattern is recommended as follows. .110 (2.80) Inductor position .07 (1.78) .03 (0.76) Solder resist .016 (0.40) Dimensions in inches (mm) (4) Cleaning There is no problem using organic solvents. Since this chip inductor is a coil of ultra-fine wire, it is susceptible to vibration. If an ultrasonic cleaning unit is used for cleaning, check for any possibility of problem generation before practical use since such cleaning units considerably differ in vibration level and mode. Although the conditions differ depending on the printed board size, ultrasonic cleaning is generally used in the conditions described below as examples. Power: Within 20 W/L Cleaning times: Within 5 minutes PAGE 7 OF 7 Bolivar Drive ■ P.O. Box 547 ■ Bradford, PA 16701 ■ USA ■ 814-362-5536 ■ Fax 814-362-8883 ■ www.koaspeer.com Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.