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Model | ULN2803A |
Rated voltage (DC) | 0.0 V |
Rated current | 500mA |
Output voltage | 50 V |
Output current | 500mA |
Number of channels | 8 |
Number of pins | 18 |
Polar | NPN |
Power Dissipation | 2.25 W |
Input Capacitance | 15.0 pF |
Breakdown voltage (collector-emitter) | 50 V |
Minimum Current Amplification (hFE) | 1000 @350mA, 2V |
Rated power (Max) | 2.25 W |
DC current gain (hFE) | 1000 |
Working temperature (Max) | 85 ℃ |
Working temperature(Min) | -20℃ |
Dissipated power (Max) | 2250 mW |
Power supply voltage | 5 V |
Input voltage | 30 V |




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