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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

FA2805-CL

符合RoHS

有关该元件的更多信息和规格。

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立即购买:
计数 单价
1 $2.89
175 $2.18
700 $1.79
1400 $1.56
2800 $1.34
5000 $1.22

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Silicon Labs Si3401/Si3402一起使用

输入电压 输出 1 功率 Fsw
36 V 72 V 5 V , 3 A 15 W 200 kHz

规格

Electrical specifications at 25°C.

零件号 2 0A时的
电感 (µH) 3
(公差: ±10%)
最小电感
  2 A (µH)
DCR max (Ω) 4 最大
漏电感
(µH) 5
匝数比 6 隔离
电压 (Vrms) 7
Pri Sec Pri : Sec
FA2805-CL_ 40.0 36.0 0.108 0.040 0.621 1 : 0.4 1500
注释
  1. Output is with the secondary windings connected in parallel.
  2. When ordering, please specify packaging code: e.g. FA2925-ALD
  3. Inductance is for the primary, measured at 200 kHz, 0.2 Vrms, 0 Adc.
  4. DCR for the secondary is per winding.
  5. Leakage inductance measured between pins 1 and 2 with all secondary pins shorted.
  6. Turns ratio is with the secondary windings connected in parallel.
  7. 1500 Vrms, one minute isolation between primary and secondary.

端子:

  • RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

包装:

  • D = 13" reel, machine-ready 
    EIA-481 embossed plastic tape (175 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

fa2805schematic.gif

Secondary windings to be connected
in parallel on the PC board

物理特性

fa2805dimension.gif

dims_inches_mm.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 fa2805orientation.gif
175 330 100 13 38,4 32,4 32 28 4 2 12,93 0,5

一般规格

核心材料:
Ferrite
重量:
6.57 – 6.71 g
包装:
175 per 13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 28 mm pocket spacing, 12.93 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:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More Info.

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