SMT Power Inductor SIQ127RL Type Features Low profile(8.0mm max. height), high current(10A,1.2uH) SMD type. Magnetically shielded, suitable for high density mounting. High energy storage and low DCR. Provided with embossed carrier tape packing. Ideal for power source circuits, DC-DC converter, DC-AC inverters inductor applications. In addition to the standard versions shown here, customized inductors are available to meet your exact requirements. Mechanical Dimension : RECOMMENDED PAD B¡Ó C UNIT:mm/inch A = 12.2 0.3/0.480 0.012 B = 12.2 0.3/0.480 0.012 C = 8.0/0.315 Max. D = 7.6 0.3/0.299 0.012 E = 5.0/0.197 F = 2.2/0.087 5.4 D¡Ó 2.9 A¡Ó E 12.8 7.0 F PART NO. SIQ127RL -1R0 SIQ127RL -2R4 SIQ127RL -3R5 SIQ127RL -4R6 SIQ127RL -5R8 SIQ127RL -7R4 SIQ127RL -100 SIQ127RL -120 SIQ127RL -150 SIQ127RL -180 SIQ127RL -220 SIQ127RL -270 SIQ127RL -330 SIQ127RL -390 SIQ127RL -470 SIQ127RL -560 SIQ127RL -680 SIQ127RL -820 SIQ127RL -101 SIQ127RL -121 SIQ127RL -151 SIQ127RL -181 SIQ127RL -221 SIQ127RL -271 SIQ127RL -331 SIQ127RL -391 SIQ127RL -471 SIQ127RL -561 SIQ127RL -681 SIQ127RL -821 SIQ127RL -102 L1 (uH) 1.0 2.4 3.5 4.6 5.8 7.4 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 At 25OC : 1.0~7.4uH 100KHz, 0.1V 10~1000uH 1KHz, 1V DCR (m ) MAX 6.5 10.5 12.4 13.8 16.2 17.7 19.5 21.3 26.4 28.0 36.4 41.6 53.3 60.5 78.0 90.0 120.0 119.0 151.0 169.0 227.0 299.0 338.0 419.0 471.0 572.0 741.0 852.0 1130.0 1240.0 1500.0 IRATED 2 (Adc) 14.00 10.30 9.30 9.10 8.60 7.40 6.70 6.45 5.65 5.10 4.70 4.20 3.90 3.50 3.25 2.90 2.60 2.40 2.10 1.90 1.80 1.55 1.45 1.30 1.20 1.10 1.00 0.95 0.85 0.75 0.70 1000.00 100.00 INDUCTANCE (uH) Electrical Characteristics : 10.00 102 821 681 561 471 391 331 271 221 181 151 121 101 820 680 560 470 390 330 270 220 180 150 120 100 7R4 5R8 4R6 3R5 2R4 1R0 1.00 0.00 0.01 0.10 CURRENT (A) 1. Tolerance of inductance 1.0~7.4uH+40/-20%, 10~1000uH 20% 2. IRATED : rated current L<25% , T< 45OC at IRATED. 3. Operating temperature : -20OC to 105 OC (including self-temperature rise) DELTA ELECTRONICS, INC. (TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C. TEL: 886-3-3591968; FAX: 886-3-3591991 http://www.deltaww.com 1.00 10.00 100.00