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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

HA4000-AL Planar Transformer

for Texas Instruments LM5027

符合RoHS
  • Developed for use with the TI LM5027 Voltage Mode Active Clamp Controller.
  • Chosen by NSC for T1 on the LM5027 Evaluation Board, and is described in Application Note AN‑1976.
  • Auxiliary winding provides 10 V to the chipset.
立即购买:
计数 单价
1 $6.90
1000 $6.25
5000 $5.69

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 LM5027一起使用

输入电压 输出 1 功率 Fsw
36 V 78 V 3.3 V , 30 A 99 W 200 kHz

规格

Electrical specifications at 25°C.

零件号 2 最小
电感 (µH) 3
DCR max (mΩ) 4 最大
漏电感
(µH) 5
匝数比 隔离
电压 (Vrms) 6
Pri Sec1 Aux Pri : Sec1 : Sec2 : Aux
HA4000-AL_ 270 56 0.5 294 0.6 1 : 0.083 : 0.083 : 0.583 1500
注释
  1. Output is with the secondary windings connected in series. Bias winding output is 10 V, 65 mA.
  2. When ordering, please specify a packaging code: HA4000-ALD.
  3. Inductance is for the primary, measured across pins 2 and 4 at 200 kHz, 0.1 Vrms, 0 Adc.
  4. DCR for the primary is measured from pin 2 to pin 4. DCR for the secondary is for each winding.
  5. Leakage inductance is for the full primary and is measured with the secondary shorted.
  6. 1500 Vdc isolation, primary and auxiliary to secondaries.

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).
  • B = Less than full reel
    In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.
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):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

原理图

ha4000s.gif

物理特性

ha4000d.gif



dims_inches_mm-(6).gif

卷装规格

tapereel_pl-(50).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-(1).gif
200 330 100 13 50,4 44,4 44 32 4 2 9,35 0,37

一般规格

核心材料:
Ferrite
重量:
11.9 g
包装:
200/13″ reel Plastic tape: 44 mm wide, 0.37 mm thick, 32 mm pocket spacing, 9.35 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)
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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