电阻值代码:
誤差率 | 阻值表示法 | 電阻功率代碼 | 溫度系數 | ||
Tolerance | E96 | E24 | Power | Codes | T.C.R/℃ |
A= ±0.01% | m5=R0005Ω | m5=R0005Ω | 1/32W | Z | S=±5ppm |
B= ±0.1% | 5m=R005Ω | 5m=R005Ω | 1/16W | Y | B=±10ppm |
C= ±0.25% | 50m=R05Ω | 50m=R05Ω | 1/10W | X | N=±15ppm |
D= ±0.5% | 100m=R1Ω | 100m=R1Ω | 1/8W | W | C=±25ppm |
F= ±1% | 1000m=1Ω | 1000m=1Ω | 1/4W | V | D=±50ppm |
G= ±2% | 1R = 1R00 | 1R = 1R0 | 1/2W | U | E=±100ppm |
H= ±3% | 10R=10R0 | 10R=100 | 3/4W | T | K=±150ppm |
J= ±5% | 100R=100R | 100R=101 | 1W | S | F=±200ppm |
K= ±10% | 1K = 1001 | 100R=102 | 1.5W | R | G=±300ppm |
M= ±20% | 10K = 1002 | 10K = 103 | 2W | Q | H=±400ppm |
N= ±50% | 100K=1003 | 100K=104 | 2.5W | P | I=±500ppm |
Z=+80-20% | 1M=1-004 | 1M=105 | 3W | N | J=±600ppm |
10M=1005 | 10M=106 | 4W | M | Z=±1500ppm | |
100M=1006 | 100M=107 | 5W | L |
电阻系列订购信息:
±1%: Ex.
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标记代码请参考E96数据形式如下: |
1 |
121K的标记代码是1213 E96 |
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10R欧姆的标记代码是1009 E96 |
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1R欧姆的标记代码为1008 E96 |
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0.1R欧姆的标记代码是0R10 E96, |
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±5%: Ex.
|
100K的标记代码为104的E24 |
2 |
10R欧姆的标记代码是100 E24 |
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1R欧姆的标记代码为1R0 E24 |
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0.1R欧姆的标记代码为0R1 E24 |
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通用电气规格: Power Size Type Resistance Tolerance T.C.R. Range (Ω) (ppm/℃) 1/20W 0201 ZCS01 100 ~ 150m ±1%,±2%,±5% ±1000 151 ~ 500m ±600 501 ~ 1000m ±300 1/16W 0402 YCS02 50mΩ~100mΩ ±1%,±2%,±5% ±400 101mΩ~500mΩ ±300 501mΩ~1000mΩ ±200 1/10W 0603 XCS03 20mΩ~50mΩ ±1%,±2%,±5% ±600 51mΩ~100mΩ ±400 ...
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