specifications subject to change without notice. please check our website for latest information. backlight inductors - ds1608bl series these tiny shielded inductors are specially engineered for demanding backlighting applications. they feature high breakdown voltage and exceptional efficiency: dc resis- tance is 10% to 60% lower than other inductors. these magnetically shielded inductors are designed with a flat top and constructed of heat resistant materials to ensure trouble-free assembly and reflow operations. in addition to the standard values shown, custom induc- tors are also available. coilcraft designer?s kit c134 contains samples of all values. visit http://order.coilcraft.com to order on-line. dcr insulation srf l 20% 2 max core-winding typ i rms 3 part number 1 (mh) ( ohms) (mohms) ( mhz) (ma) ds1608bl-104 0.10 0.95 >10 12 220 ds1608bl-154 0.15 1.4 >10 10 200 ds1608bl-224 0.22 1.7 >10 8 180 ds1608bl-334 0.33 2.2 >10 6 160 ds1608bl-474 0.47 3.8 >10 5 140 ds1608bl-684 0.68 4.9 >10 4 120 ds1608bl-105 1.0 9 >10 2 100 ds1608bl-155 1.5 11 >10 1 80 ds1608bl-225 2.2 19 >10 1 50 ds1608bl-335 3.3 24 >10 1 40 ds1608bl-475 4.7 30 >10 1 30 ds1608bl-685 6.8 56 >10 0.9 20 ds1608bl-106 10.0 74 >10 0.8 10 1. part number on reel label will have a suffix to indicate packaging: c = machine ready 7 reel, b = partial reel, d = machine-ready 13 reel. 2. inductance tested at 0.1 vrms, 100 khz, 0 adc. 3. average current for a 30c rise above 25c ambient. 4. electrical specifications at 25c. see qualification standards section for environmental and test data. document 205 document 205 revised 12/20/04 typical inductance vs. current 0.160 4,06 dia 0.115 2,92 max recommended land pattern 0.160 4,06 0.140 3,56 0.055 1,40 0.270 6,86 1st significant digit 2nd significant digit multiplier 0.260 6,60 max 0.175 4,45 max 0.090 2,29 0.040 1,02 min 0.170 4,32 0.050 1,27 terminations: nickel/gold over moly-manganese tape and reel: 750/7 reel; 2500/13 reel 12 mm tape width for packaging data see tape and reel specifications section.
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