1008HT COILCRAFT

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  • Manufacturer or author: Provided By digicamel.com
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Technical content

© Coilcraft, Inc. 2009 Specifications subject to change without notice. Please check our website for latest information. Chip Inductor – 1008HT Series (2520) Document 169-1 Document 169-1 Revised 10/06/08 1. When ordering, specify tolerance, termination and packaging codes: 1008HT-R56TJLC Tolerance: F =1 % G = 2% J = 5% (Table shows stock tolerances in bold.) Termination: L = RoHS compliant silver-palladium-platinum-glass frit. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging: C =7 ″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel). B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead. D =1 3″ machine-ready reel. EIA-481 embossed plastic tape (7500 parts per full reel). Inductance2 Percent SRF min 5 DCR max6 Irms7 Part number1 (nH) tolerance 3 Q min4 (MHz) (Ohms) (mA) 1008HT-3N3T_L_ 3.3 @ 250 MHz 5 65 @ 1500 MHz 7900 0.025 1000 1008HT-6N8T_L_ 6.8 @ 250 MHz 5 70 @ 1500 MHz 5500 0.05 1000 1008HT-7N2T_L_ 7.2 @ 250 MHz 5 70 @ 1500 MHz 4800 0.05 1000 1008HT-12NT_L_ 12 @ 250 MHz 5 55 @ 700 MHz 3800 0.065 1000 1008HT-15NT_L_ 15 @ 250 MHz 5 55 @ 700 MHz 2800 0.08 1000 1008HT-18NT_L_ 18 @ 250 MHz 5 55 @ 500 MHz 3000 0.09 1000 1008HT-22NT_L_ 22 @ 250 MHz 5 55 @ 500 MHz 2600 0.11 950 1008HT-27NT_L_ 27 @ 250 MHz 5,2 55 @ 500 MHz 2400 0.13 850 1008HT-33NT_L_ 33 @ 200 MHz 5,2 55 @ 350 MHz 2000 0.135 760 1008HT-39NT_L_ 39 @ 200 MHz 5,2 55 @ 350 MHz 1900 0.17 700 1008HT-47NT_L_ 47 @ 200 MHz 5,2,1 55 @ 350 MHz 1500 0.18 660 1008HT-56NT_L_ 56 @ 150 MHz 5,2,1 50 @ 300 MHz 1500 0.18 620 1008HT-68NT_L_ 68 @ 150 MHz 5,2,1 50 @ 300 MHz 1500 0.23 550 1008HT-82NT_L_ 82 @ 150 MHz 5,2,1 40 @ 250 MHz 1300 0.35 500 1008HT-R10T_L_ 100 @ 100 MHz 5,2,1 40 @ 250 MHz 1200 0.64 420 1008HT-R12T_L_ 120 @ 100 MHz 5,2,1 40 @ 200 MHz 1090 0.55 350 1008HT-R14T_L_ 140 @ 100 MHz 5,2,1 40 @ 200 MHz 1100 0.70 320 1008HT-R15T_L_ 150 @ 100 MHz 5,2,1 40 @ 200 MHz 960 0.75 300 1008HT-R18T_L_ 180 @ 50 MHz 5,2,1 40 @ 200 MHz 920 1.02 250 1008HT-R22T_L_ 220 @ 50 MHz 5,2,1 34 @ 100 MHz 750 1.15 250 1008HT-R24T_L_ 240 @ 50 MHz 5,2 32 @ 100 MHz 800 1.15 250 1008HT-R27T_L_ 270 @ 50 MHz 5,2 32 @ 100 MHz 770 1.25 250 1008HT-R33T_L_ 330 @ 25 MHz 5,2 32 @ 100 MHz 635 1.35 250 1008HT-R39T_L_ 390 @ 25 MHz 5,2 32 @ 100 MHz 555 1.45 250 1008HT-R47T_L_ 470 @ 25 MHz 5,2 32 @ 100 MHz 530 1.65 240 1008HT-R56T_L_ 560 @ 25 MHz 5,2 32 @ 100 MHz 485 1.90 240

  • Low-profile inductors are 60% the height of our other 1008 size parts.  They feature high SRFs and very high Q factors. Coilcraft Designer’s Kit C322 contains samples of all 5% inductance tolerance parts. To order, please contact Coilcraft or order on-line at http://order.coilcraft.com . 2. Inductance measured using a Coilcraft SMD-A fixture in an Agilent/ HP 4286A impedance analyzer with Coilcraft-provided correlation pieces. 3. Tolerances in bold are stocked for immediate shipment. 4. Q measured using an Agilent/HP 4291A with an Agilent/HP 16193 test fixture. 5. SRF measured using an Agilent/HP 8720D network analyzer and a Coilcraft SMD-D test fixture. 6. DCR measured on a Cambridge Technology micro-ohmmeter and a Coilcraft CCF840 test fixture. 7. Current that causes a 15°C temperature rise from 25°C ambient. 8. Electrical specifications at 25°C. See Color Coding section for part marking data. Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

© Coilcraft, Inc. 2009 Chip Inductor – 1008HT Series (2520) Specifications subject to change without notice. Please check our website for latest information. Document 169-2 Revised 10/06/08 Document 169-2 ABC max max max E F G H I J 2,67 2,41 1,14 2,03 0,51 1,52 2,54 1,02 1,27 mm I I J H A B overall F G E terminal F C Terminal wraparound: approx 0.010/0,25 both ends Recommended Land Pattern Typical Q vs Frequency Typical L vs Frequency 10 100 Frequency (MHz) Q factor 1000 10000 100 110 120 22 nH 47 nH 3.3 nH 12 nH 100 nH 220 nH 1 10 100 Frequency (MHz) Inductance (nH) 1000 10000 6.8 nH 27 nH 82 nH 180 nH 270 nH 350 300 250 200 150 100 Irms Derating -40 -20 0 20 40 60 80 100 140 120 Ambient temperature (°C) 120 110 100 Percent of rated rms I 25°C Core material Ceramic Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 16.0 – 17.6 mg Ambient temperature –40°C to +125°C with Irms current, +125°C to +140°C with derated current Storage temperature Component: –40°C to +140°C. Packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Temperature Coefficient of Inductance (TCL)+25 to +125 ppm/°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) One per billion hours / one billion hours, calculated per Telcordia SR-332 Packaging 2000/7″reel; 7500/13″ reel Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.14 mm pocket depth PCB washing Only pure water or alcohol recommended