W21-5R1JI
型號(hào): W21-5R1JI
品牌: TT/WELWYN
類(lèi)別: 集成電路
封裝: 軸向引線
描述: The Welwyn W21 series wirewound resistors are highly stable and reliable resistors offering high power and resistance in a small size. The Resistance range includes E24 decade values from 1ohm to 10 ohm. W21 series are suitable for use in harsh environments and Ideal for protection circuits. A high purity ceramic substrate is assembled with interference fit end caps to which are welded the termination wires. The resistive element is wound on substrate and welded to caps. . Power rating at 25°C is 3W . ±1%, ±2% and ±5% tolerance . Operating temperature range -55°C to 200°C . Temperature coefficient is <±75ppm/°C
品牌官網(wǎng): www.ttelectronics.com/products/brands/welwyn/
- 賣(mài)盤(pán)信息
- 參數(shù)
- 常見(jiàn)問(wèn)題
參數(shù) | 數(shù)值 |
---|---|
封裝
|
軸向引線
|
引腳數(shù)
|
2
|
額定功率
|
3.00 W
|
電阻
|
5.10 Ω
|
阻值偏差
|
±5%
|
額定電壓(DC)
|
100 V
|
腳長(zhǎng)度
|
22.7 mm
|
安裝方式
|
Through Hole
|
REACH SVHC標(biāo)準(zhǔn)
|
No SVHC
|
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