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292 pcs
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292 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The M54531P from NEC is a versatile 7-unit Darlington transistor array designed for high-current driving applications with low input current requirements. Each circuit consists of NPN transistors and includes a serial circuit with a diode and a 20kΩ resistance between the input transistor bases and input pins. A spike-killer clamping diode is integrated between each output pin and the COM pin.
This transistor array boasts a high breakdown voltage (BVCEO) of 40V and a maximum collector current (Ic) of 400mA per circuit. It operates within a wide input voltage range of -40V to +40V and a temperature range of -20°C to +75°C. The M54531P is suitable for driving relays, printers, and indication elements like LEDs and lamps, serving as a MOS-bipolar logic IC interface.
The M54531P is available in a 16-pin package, designed for through-hole mounting. Its counterpart, the M54531FP, comes in a molded small flat package for space-saving designs. The seven circuits share common COM and GND pins, with emitters connected to the GND pin.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector current for the M54531P is 400mA.
The M54531P has a breakdown voltage (BVCEO) of at least 40V.
The operating temperature range for the M54531P is -20°C to +75°C.
The M54531P is available in a 16P4(P) or 16P2N-A(FP) package.