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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

1812WBT2-4

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 $2.44
300 $1.81
600 $1.34
1200 $0.99
2400 $0.74
4800 $0.51

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. Measurements are referenced to 50 Ohms.

2:1 Transformers

零件号 1 每个绕组的最小电感 (nH) 2 测试频率
(MHz)
DCR max (mΩ) 3 Imp. ratio
pri:sec
额定电流 (mA) 插入
损耗 (db)
带宽 (MHz) 隔离
电压 (Vrms)
色点
Pri Sec Pri Sec
1812WBT2-4L_ 910 455 50.0 270 230 2 : 1 700 < 1.5 11 200 50 Yellow
注释
  1. When ordering, please specify packaging code: e.g. 1812WBT1.5-4LC
  2. Inductance is per winding.
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.

端子:

  • L = RoHS compliant gold over nickel over moly-manganese.
  • T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). (Special order)

包装:

  • C = 7" machine-ready reel
    EIA-481 embossed plastic tape (600 parts per full reel).
  • B = Less than full reel
    On reel but not machine-ready.  To have a leader and trailer added ($25 charge), use code letter C instead.
  • D = 13" reel, machine-ready 
    EIA-481 embossed plastic tape. Factory order only, not stocked (2200 parts per full reel.
环境
环境:
符合RoHS
环境温度范围:
–40°C to +85°C with Irms current
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):
One per billion hours / one billion hours, calculated per Telcordia SR-332

性能曲线

Frequency Response (1:1 Transformers)

Frequency Response (1.5:1 Transformers)

Frequency Response (2:1 Transformers)

物理特性

smwbtd.gifm2022lnd.gif
smWBT_pad.gifm2022sch.gif
dims_inches_mm.gif

卷装规格

tapereel_pl.gif

 
Parts per reel* Reel dimensions (mm) Tape dimensions (mm) Orientation
7" (178 mm) 13" (330 mm) A B C D E W P Po P1 H T
600 2200* 178/330 60/100 13 18,4 12,4 12 8 4 2 3,7 0,3
* Special order

一般规格

核心材料:
Ferrite
重量:
131 – 152 mg
包装:
600/7″ reel; 2200/13″ reel Plastic tape: 12 mm wide, 0.3 mm thick, 8 mm pocket spacing, 3.7 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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