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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

Magnetics

for Texas Instruments LM5025 & LM5034

符合RoHS


 
  • Specifically developed for use with the Texas Instruments LM5110 Gate Driver and LM5025 Cascaded PWM Controller
  • Specified by Texas Instruments for use with LM5034 Dual Interleaved Controller
  • Low profile, high efficiency planar transformer
  • Planar output choke inductor
立即购买:
计数 单价
1 $15.32
1000 $9.92
5000 $7.79

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:

典型应用

与Texas Instruments LM5110, LM5025一起使用

输出 功率
3.3 V , 30 A 100 W

规格

Electrical specifications at 25°C.

Planar Transformer

零件号 1
(Hover for schematics)
最小
电感 (µH) 2
DCR max (mΩ) 3 最大
漏电感
(µH) 4
隔离
电压 (Vrms)
Pri Sec
B0357-BL_ 320 55.0 1.0 0.55 1500

Planar Output Inductor

零件号 5 电感 (µH) 6
(公差: ±10%)
DCR max (Ω) 7 隔离
电压 (V) 8
Isat (A) 9 Irms (A) 10
Main Aux
B0358-CL_   2.0 0.0020 0.90 1500 32.0 36.0
注释
  1. When ordering, please specify packaging code: e.g. B0357-BLD
  2. Inductance measured on an Agilent/HP 4284 between pins 1 and 2 at 250 kHz, 0.1 Vrms, 0 Adc.
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Leakage inductance measured between pins 1 and 2 at 100 kHz, 0.1 Vrms, 0 Adc with secondary pins shorted.
  5. When ordering, please specify packaging code: e.g. B0358-CLD
  6. Inductance measured on an Agilent/HP 4284 between pins 3 and 4 at 250 kHz, 0.1 Vrms.
  7. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  8. Isolation measured from pin 1 to pin 3.
  9. Isat: DC current at which inductance drops 10% (typ) from its value without current. Details
  10. Irms: Current that causes a 40°C temperature rise from 25°C ambient. Details

端子:

  • RoHS-compliant. 260°C compatible. Matte tin over nickel over brass terminations.

包装:

  • D = 13″ machine ready reel. EIA-481 embossed plastic tape (200 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.
环境
环境:
符合RoHS
环境温度范围:
−40°C to +85°C
储存温度范围:
Component: −40°C to +85°C
Tape and reel packaging: −40°C to +80°C
故障率(FIT)/平均故障间隔时间(MTBF):

性能曲线

Inductance vs Current (B0358-C Planar Output Inductor)

Inductance vs Frequency (B0358-C Planar Output Inductor)

原理图

B0357-BL B0358-CL
b0357_schem.gif b0358_schem.gif

物理特性

b0357d.gif

卷装规格

tapereel_pl.gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_v.gif
200 330 100 13 50,4 44,4 44 32 4 2 9,4 0,37

一般规格

核心材料:
Ferrite
重量:
11.3 g
包装:
200 per 13″ reel Plastic tape: 44 mm wide, 0.37 mm thick, 32 mm pocket spacing, 9.4 mm pocket depth

焊接/清洗

湿气敏感度等级(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT)
抗焊接热:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
焊接之前,请参阅焊接线艺元件
PCB清洗:
Only pure water or alcohol recommended

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