(1/2) SMD Inductors(Coils) For Power Line(Wound) Conformity to RoHS Directive NLCV Series NLCV32 FEATURES • This is a renewed version of NLC322522. • The product has good heat durability that withstands lead-free compatible reflow soldering conditions. • Lead-free material is used for the plating on the terminal • The electrical characteristics, reliability, shape and pad shape are the same as the previous NL series. • The product uses metal terminals, which realize excellent connection reliability. • Highly heat resistant thermoplastic resin is used to form the exterior package. • From 1.0µH to 330µH, all of the products are available. • This product is in compliance with the RoHS Directive. Other products with specifications that do not include exemption regulations are also available. FLOW SOLDERING APPLICATIONS • Audio-visual equipment including TVs, VCRs and digital cameras. • Electronic equipment used in communication infrastructures including xDSL and mobile base stations. • Electronic equipment used in onboard automobile equipment including car audio and ECU systems. • Other electronic equipment including HDDs and ODDs. • Based on the above conditions, use a maximum product temperature of 10s max. 260˚C max. Natural cooling 170˚C 150˚C Pre-heating 60 to 120s Time (s) IRON SOLDERING Tip temperature Heating time Soldering rod specifications 300 to 350°C 3 seconds/soldering Output: 30W Tip diameter: approx.1mm 260°C and a maximum accumulated heating time of 10 seconds as a guideline. • Please contact us for details. PRODUCT IDENTIFICATION NLCV 32 T- 2R2 M - PF (1) (2) (3) (4) (5) (6) (1) Series name SPECIFICATIONS –40 to +105°C [Including self-temperature rise] –40 to +105°C Operating temperature range Storage temperature range (2) Dimensions 32 3.2× 2.5× 2.2mm (L× W× T) (3) Packaging style RECOMMENDED SOLDERING CONDITIONS REFLOW SOLDERING Taping (reel) (4) Inductance value 10s max. 255˚C 230˚C T Natural cooling 1R0 100 101 1µH 10µH 100µH 180˚C (5) Inductance tolerance 150˚C Pre-heating 90 to 120s K M ±10% ±20% 40s max. (6) Lead-free compatible product Time (s) PF EF Conformity to RoHS directive, exemption regulations apply Conformity to RoHS directive PACKAGING STYLE AND QUANTITIES Packaging style Taping Quantity 2000 pieces/reel • Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications. • All specifications are subject to change without notice. 002-11 / 20080708 / e531_nlcv32.fm (2/2) SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD PATTERN Inductor Solder land pattern 0.5 Terminal electrode 2.5±0.2 1.2 2.2±0.2 3.2±0.2 2 1R0 (0.4) 1.9±0.1 2 1.2 Weight: 50mg Dimensions in mm ELECTRICAL CHARACTERISTICS Inductance (µH) 1 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 150 220 330 Inductance tolerance ±20% ±20% ±20% ±20% ±20% ±20% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% ±10% Q typ. 10 10 10 10 15 15 15 15 15 15 15 15 15 20 20 20 Test frequency L,Q (MHz) 7.96 7.96 7.96 7.96 7.96 7.96 2.52 2.52 2.52 2.52 2.52 2.52 0.796 0.796 0.796 0.796 Self-resonant frequency (MHz)min. 100 80 68 54 46 38 30 26 21 17 14 12 10 8 7 6 Rated current∗1 (mA)max. 1000 830 770 690 620 530 450 370 300 240 180 140 120 100 80 70 DC resistance (Ω)±30% 0.06 0.11 0.13 0.16 0.2 0.27 0.36 0.56 0.77 1.1 1.64 2.8 3.7 6.1 8.4 12.3 Part No. NLCV32T-1R0MNLCV32T-1R5MNLCV32T-2R2MNLCV32T-3R3MNLCV32T-4R7MNLCV32T-6R8MNLCV32T-100KNLCV32T-150KNLCV32T-220KNLCV32T-330KNLCV32T-470KNLCV32T-680KNLCV32T-101KNLCV32T-151KNLCV32T-221KNLCV32T-331K- ∗2 ∗1 Rated current: Value obtained when current flows and the temperature has risen to 20°C or when DC current flows and the initial value of inductance has fallen by 10%, whichever is smaller. ∗2 : Please specify lead-free compatible product, PF (Conformity to RoHS directive, exemption regulations apply) or EF (Conformity to RoHS directive) • Test equipment L, Q: YHP4194A IMPEDANCE ANALYZER+YHP16085A+YHP16093B+TF-1, or equivalent SRF: HP8753C NETWORK ANALYZER Rdc: MATSUSHITA VP-2941A DIGITAL MILLIOHM METER, or equivalent TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE CHANGE vs. DC SUPERPOSITION CHARACTERISTICS IMPEDANCE vs. FREQUENCY CHARACTERISTICS 1000 500 330µH 500 50 100 100µH 50 220µH 22µH 10 100µH 47µH 47µH Impedance (kΩ) Inductance (µH) 100 330µH 220µH 10µH 22µH 10µH 10 4.7µH 5 5 1 0.5 1 1µH 1µH 5 10 50 100 DC current (mA) 500 1000 0.1 0.5 1 5 10 Frequency (MHz) 50 100 • All specifications are subject to change without notice. 002-11 / 20080708 / e531_nlcv32.fm