RCH8011B SUMIDA | Alldatasheet
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Power Inductor< PIN Type : RCH Series> Type: RCH8011, RCH8011B Please refer to the sales offices on our website for a representative near you www.sumida.com 1/3 φ0.7-0.05 +0.1 5.0±0.3 1.0±0.5 10.8 Max. 5.0±1.0 1.55±0.5 7.0±1.0 7.8±1.0 3.2±0.5 ◆ Product Description ・Inductance range: 10μH～1.0mH(RCH8011), 1.0μH～8.2mH(RCH8011B) ・Rated current range: 0.47～4.1A(RCH8011), 5.0A～9.5A(RCH8011B) ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically unshielded construction. ・Ideally Used in Printers, LCD TV, DVD, Printer, Copy Machine, Mainboard of the compounding machines, etc as Power Supplies’s Inductors or DC-DC Converter inductors. ・RoHS Compliance ◆ D i m e n s i o n s ( m m ) RCH8011 RCH8011B
Power Inductor< PIN Type : RCH Series> Type: RCH8011, RCH8011B Please refer to the sales offices on our website for a representative near you www.sumida.com 2/3 ◆ Specification(RCH8011) Part Name Stamp Inductance ［Within］ 100 kHz/1V D.C.R. (mΩ) [Max.] (Typ.) (at 20℃) Saturation Current (mA) ※1 Temperature Rise Current (mA)※2 RCH8Ø11NP-1ØØL 100 10 μH ±15％ 35(28) 4400 4100 RCH8Ø11NP-12ØL 120 12 μH ±15％ 40(32) 4000 3950 RCH8Ø11NP-15ØL 150 15 μH ±15％ 47(38) 3600 3750 RCH8Ø11NP-18ØL 180 18 μH ±15％ 53(42) 3300 3600 RCH8Ø11NP-22ØL 220 22 μH ±15％ 56(45) 2800 3050 RCH8Ø11NP-27ØL 270 27 μH ±15％ 65(52) 2600 2800 RCH8Ø11NP-33ØL 330 33 μH ±15％ 75(60) 2400 2700 RCH8Ø11NP-39ØL 390 39 μH ±15％ 84(67) 2200 2550 RCH8Ø11NP-47ØL 470 47 μH ±15％ 110(88) 2000 2150 RCH8Ø11NP-56ØL 560 56 μH ±15％ 123(98) 1850 2000 RCH8Ø11NP-68ØL 680 68 μH ±15％ 138(111) 1700 1900 RCH8Ø11NP-82ØL 820 82 μH ±15％ 190(154) 1600 1550 RCH8Ø11NP-1Ø1L 101 100 μH ±15％ 215(172) 1500 1500 RCH8Ø11NP-121L 121 120 μH ±15％ 275(222) 1200 1300 RCH8Ø11NP-151L 151 150 μH ±15％ 310(250) 1100 1200 RCH8Ø11NP-181L 181 180 μH ±15％ 360(288) 1000 1100 RCH8Ø11NP-221L 221 220 μH ±15％ 440(354) 950 1050 RCH8Ø11NP-271L 271 270 μH ±15％ 590(472) 900 900 RCH8Ø11NP-331L 331 330 μH ±15％ 640(512) 800 820 RCH8Ø11NP-391L 391 390 μH ±15％ 710(570) 700 780 RCH8Ø11NP-471L 471 470 μH ±15％ 900(720) 650 700 RCH8Ø11NP-561L 561 560 μH ±15％ 1125(903) 600 640 RCH8Ø11NP-681L 681 680 μH ±15％ 1280(1025) 560 540 RCH8Ø11NP-821L 821 820 μH ±15％ 1660(1329) 520 500 RCH8Ø11NP-1Ø2L 102 1000 μH ±15％ 1915(1532) 490 470
Power Inductor< PIN Type : RCH Series> Type: RCH8011, RCH8011B Please refer to the sales offices on our website for a representative near you www.sumida.com 3/3 ◆ Specification(RCH8011B) ※1: Saturation current: The DC current at which the inductance decreases to 90% of it’s initial value. ※2: Temperature rise current: The DC current at which the temperature rise is t△ ＝40 .(Ta℃ ＝20 ).℃ Saturation current (A)※1 Part Name Stamp Inductance ［Within］ 100 kHz/1V D.C.R.(mΩ) [Max.] (Typ.) (at 20℃) (at20℃) (at100 ℃) Temperature rise current (Ａ)※2 Pin (mm)