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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

RFB1010 Series

Power Inductors

符合RoHS AEC-Q flag
We will continue to manufacture and support the all values of the RFB1010 series indefinitely, however, for values >56 µH we recommend the RFC1010 for new designs. The RFC series is a halogen-free, drop-in replacement for the RFB and offers lower DCR and better current ratings.
Coilcraft RFB1010 Series unshielded, radial-leaded inductors are a low-cost option for general-purpose applications.  High-reliability extended temperature versions of many series are available for space, military, and other critical applications.  RFB1010 Series are cost-reduced higher inductance versions.
  • Rugged through-hole (TH) mount construction
  • High saturation current ratings
  • Ferrite core gives flat L vs I curve
  • Flame retardant polyolefin wrap protects the windings
  • AEC-Q200 Grade 3 (−40°C to +85°C)
立即购买:
计数 单价
1 $0.76
300 $0.61
600 $0.53
1000 $0.42
3000 $0.36
6000 $0.34

对于大批量采购或非库存产品,点击这里请求报价

. 现货,可今天发货.
索取样品:

规格

Electrical specifications at 25°C.

零件号 1 电感 (µH) 2
(公差: ±10%)
DCR max (Ω) 3 SRF typ (MHz) 4 Isat (mA) 5 Irms (A) 6
20°C rise 40°C rise
RFB1010-100L 10 0.023 23.0 6100 4.2 6.0
RFB1010-120L 12 0.025 20.0 5600 4.0 5.7
RFB1010-150L 15 0.028 19.0 5000 3.8 5.4
RFB1010-180L 18 0.030 16.0 4600 3.5 5.0
RFB1010-220L 22 0.042 15.0 4100 3.3 4.7
RFB1010-270L 27 0.046 12.0 3700 3.0 4.4
RFB1010-330L 33 0.055 11.0 3400 2.8 4.1
RFB1010-390L 39 0.075 10.3 3100 2.6 3.8
RFB1010-470L 47 0.082 9.5 2800 2.4 3.5
RFB1010-560L 56 0.090 8.6 2600 2.2 3.2
RFB1010-680L 68 0.12 7.5 2300 2.0 2.8
RFB1010-820L 82 0.14 7.0 2100 1.9 2.5
RFB1010-101L 100 0.15 7.0 1900 1.7 2.2
RFB1010-121L 120 0.21 6.0 1750 1.6 2.1
RFB1010-151L 150 0.25 5.0 1600 1.5 1.9
RFB1010-181L 180 0.30 5.0 1450 1.4 1.8
RFB1010-221L 220 0.36 4.3 1300 1.3 1.7
RFB1010-271L 270 0.49 4.0 1200 1.2 1.6
RFB1010-331L 330 0.57 3.5 1100 1.0 1.4
RFB1010-391L 390 0.62 3.0 1000 0.90 1.3
RFB1010-471L 470 0.81 3.0 900 0.80 1.2
RFB1010-561L 560 0.92 2.3 800 0.70 1.1
RFB1010-681L 680 1.2 2.0 750 0.60 0.93
RFB1010-821L 820 1.4 2.0 680 0.55 0.80
RFB1010-102L 1000 1.5 2.0 600 0.50 0.67
RFB1010-122L 1200 2.1 1.6 550 0.47 0.63
RFB1010-152L 1500 2.4 1.4 500 0.44 0.59
RFB1010-182L 1800 3.5 1.3 450 0.41 0.55
RFB1010-222L 2200 4.1 1.3 410 0.38 0.50
RFB1010-272L 2700 5.2 1.2 370 0.35 0.47
RFB1010-332L 3300 6.0 1.0 340 0.32 0.43
RFB1010-392L 3900 7.0 0.90 310 0.29 0.39
RFB1010-472L 4700 8.5 0.80 280 0.25 0.35
RFB1010-562L 5600 10.0 0.80 260 0.23 0.30
RFB1010-682L 6800 13.0 0.70 230 0.19 0.26
RFB1010-822L 8200 15.8 0.60 210 0.16 0.22
RFB1010-103L 10000 19.0 0.60 190 0.13 0.18
RFB1010-123L 12000 22.0 0.50 170 0.12 0.17
RFB1010-153L 15000 29.0 0.50 160 0.11 0.15
RFB1010-183L 18000 33.0 0.40 140 0.10 0.13
注释
  1. When ordering, please specify termination codes: e.g. RFB1010-183L
  2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR-meter or equivalent
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using an Agilent/HP 4191A or equivalent. Details
  5. Isat: DC current at 25°C that causes a 10% (typ) inductance drop from its value without current. Temperature derating curves.
  6. Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

端子:

  • L = RoHS compliant tin-silver over tin over copper over steel.
  • T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)
环境
环境:
符合RoHS
环境温度范围:
−40°C to +85°C with (40°C rise) Irms
储存温度范围:
Component: –40°C to +85°C
Tray packaging: –40°C to +80°C
最高元件温度:
+125°C (Ambient + temperature rise)
故障率(FIT)/平均故障间隔时间(MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

性能曲线

Inductance vs. Current

Inductance vs. Frequency

物理特性

rfb1010d.gif

一般规格

核心材料:
Ferrite
重量:
3.04 – 3.32 g
包装:
150 parts per tray

焊接/清洗

湿气敏感度等级(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
抗焊接热:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between
焊接之前,请参阅焊接线艺元件
PCB清洗:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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