精密薄膜镍铬合金
贴片电阻
PCF系列
TCR为± 5 PPM /°C的
公差为± 0.05％
可在8标准尺寸
宽欧姆范围10Ω到2.0MΩ
符合RoHS标准的无铅端子
雾锡
电镀
玻璃
电阻元件
镍屏障
电气数据
SIZE
欧姆范围
()
33
- 22K
10 - 32
50 - 2K
0402
50 - 12K
10 - 200K
50 - 8K
25 - 100K
0603
4.7 - 150K
4.7 - 800K
2 - 4.6
50 - 16K
25 - 200K
0805
4.7 - 500K
4.7 - 2M
1 - 4.6
50 - 30K
25 - 500K
1206
4.7 - 1M
1 - 4.6
1M - 2M
1210
100 - 330K
51R0 - 2.0M
50 - 30K
25 - 500K
2010
4.7 - 1M
1 - 4.6
1M - 2M
50 - 50K
2512
25 - 500K
4.7 - 1M
1 - 4.6, 1M - 2M
一般注意事项
电阻容差
±0.5%
±1%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.1%, ±0.25%, ±0.5%, ±1%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.05%
±0.1%, ±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.05%
±0.1%, ±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
±0.1%, ±0.5%
±0.1%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.01%, ±0.05%, ±0.1%, ±0.25%, ±0.5%
±0.05%, ±0.1%, ±0.25%, ±0.5%, ±1%
±0.25%, ±0.5%, ±1%
TCR
（ PPM / ° C）
±25
±100
±5
±10, ±15, ±25, ±50
±25, ±50
±5
±10, ±15, ±25, ±50
±25, ±50
±25, ±50
±25, ±50
±5
±10, ±15, ±25, ±50
±25, ±50
±25, ±50
±25, ±50
±5
±10, ±15, ±25, ±50
±25, ±50
±25, ±50
±25, ±50
±5, ±10
±25
±5
±10, ±15, ±25, ±50
±25, ±50
±25, ±50
±25, ±50
±5
±10, ±15, ±25, ±50
±25, ±50
±25, ±50
评级
功率
70°C
（ mW）的
50
最大
工作
电压
（伏）
15
最大
超载
电压
（伏）
30
0201
62.5
25
50
62.5
50
100
100
100
200
125
150
300
250
200
400
250
150
300
500
150
300
IRC保留对不通知或承担责任的改变产品speci fi cation的权利。
所有信息随时可能IRC自己的数据，被认为是准确的，在付印时间。
IRC先进薄膜事业部
4222斯台普斯南大街科珀斯克里斯蒂德克萨斯州78411美国
电话： 361 992 7900 传真： 361 992 3377 网站： www.irctt.com
的子公司
TT电子PLC
PCF系列发行2009年1月第1页3
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