| 贴片电阻2512 2W或1.5W 1% 常规阻值
厚膜功率型貼片電阻 - CR2512-2W
 Thick Film Chip Resistor - 2W CR-2512
| 厚膜功率型貼片電阻 - 2瓦 CR-2512 |
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| Thick Film Chip Resistor - 2W CR-2512 |
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Feature: |
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Low ohm : |
Most suitable as resistor for current detection in power source circuits. |
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Motor circuit. Etc. |
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High Ohm: |
Design for using in compact instrument i.e. pyroelectric sensor etc. |
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Dimension |
L |
W |
H |
l1 |
l2 |
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Size |
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CR-2512 |
6.30± 0.2 |
3.20± 0.2 |
0.55± 0.10 |
0.60± 0.2 |
0.60± 0.20 |
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| RATINGS |
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Type |
Power |
Max |
Max |
T.C.R. |
Resistance(Ω) / Range |
Jumper Rating Current |
Jumper Resistance Value |
Operaing |
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Rating |
Working |
Overload |
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B(±0.1%) |
F(±0.1%) |
G(±2%) |
J(±5%) |
Temperature |
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At 70°C |
(Vw) |
(Vo) |
ppm/°C |
D(±0.5%) |
Before |
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K(±10%) |
Range |
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CR-2512 |
2W |
200V |
400V |
±400 |
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1R~9R9 |
1R~9R9 |
1R~9R9 |
2A |
50m Ω Max |
-55°C ~+125°C |
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±200 |
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10~10M |
10~10M |
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±100 |
10~1M |
10~1M |
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CR-2512 |
2W |
200V |
400V |
±200 |
±1% |
10.1M ~ 54M |
2A |
50m Ω Max |
-55°C ~+125°C |
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| ±5% |
10.1M ~ 100M |
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| ±10% |
10.1M ~ 100M |
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| LOW OHM CHIP RESISTOR |
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Type |
Power Rating At 70°C |
Rate Current Voltage ( Vr) |
Max Working Voltage (Vw) |
Mac Overload Voltage (Vo) |
TCR (ppm/ ℃) |
Resistance (Ω) |
Operating Temperature ( ℃) |
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Tolerance |
Range |
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CR-2512 |
2 Watt |
0.54V ~ 3.45V |
1.72V |
3.46V |
±800 |
±1% |
0.01Ω ~ 0.99Ω |
-55℃~+125℃ |
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| ±1500 |
±5% |
0.01Ω ~ 0.99Ω |
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| HIGH OHM CHIP RESISTOR |
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Rating Power at 70℃ |
Max Working Voltage (Vw) |
Max Over Load Voltage (Vo) |
TCR (ppm℃) |
Resistance Tolerance (%) |
Resistance Range (Ω) |
Operating Temoperture (℃) |
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CR-2512 (2W) |
200V |
400V |
±200 |
±1% |
10.1M ~ 54M |
-55℃~+125℃ |
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| ±5% |
10.1M ~ 100M |
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| ±10% |
10.1M ~ 100M |
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| TRIMMABLE CHIP RESISTOR (TCR SERIES) |
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Rating Power at 70℃ |
Max Working Voltage (Vw) |
Max Over Load Voltage (Vo) |
TCR (ppm℃) |
Resistance Tolerance (%) |
Resistance Range (Ω) |
Operating Temoperture (℃) |
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CR-2512 (2W) |
200V |
400V |
±200 |
±15% |
10Ω ~ 1MΩ |
-55℃~+125℃ |
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±20% |
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±30% |
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| RATED RESISTANCE |
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| RESISTANCE / CODE |
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| 10mΩ / |
R010 |
56mΩ / |
R056 |
80mΩ / |
R080 |
0.15Ω / |
R150 |
0.27Ω / |
R270 |
0.47Ω / |
R470 |
0.70Ω / |
R700 | ,
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| 15mΩ / |
R015 |
60mΩ / |
R060 |
90mΩ / |
R090 |
0.16Ω / |
R160 |
0.30Ω / |
R300 |
0.50Ω / |
R500 |
0.75Ω / |
R750 |
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| 20mΩ / |
R020 |
65mΩ / |
R065 |
0.10Ω / |
R100 |
0.18Ω / |
R180 |
0.33Ω / |
R330 |
0.56Ω / |
R560 |
0.80Ω / |
R800 |
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| 30mΩ / |
R030 |
68mΩ / |
R068 |
0.11Ω / |
R110 |
0.20Ω / |
R200 |
0.36Ω / |
R360 |
0.60Ω / |
R600 |
0.90Ω / |
R900 |
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| 40mΩ / |
R040 |
70mΩ / |
R070 |
0.12Ω / |
R120 |
0.22Ω / |
R220 |
0.40Ω / |
R400 |
0.65Ω / |
R650 |
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| 50mΩ / |
R050 |
75mΩ / |
R075 |
0.13Ω / |
R130 |
0.25Ω / |
R250 |
0.43Ω / |
R430 |
0.68Ω / |
R680 |
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史俊卿
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手机号：
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