2SD1801 Datasheet – 50V, 2A Bipolar Transistor – Onsemi

Part Number: 2SD1801, D1801

Function: 50V, 2A Bipolar Transistor

Package: IPAK, DPARK Type

Manufacturer: ON Semiconductor


2SD1801 transistor


2SD1801 is a Bipolar Transistor, 50V, 2A, Low VCE(sat), (PNP)NPN Single TP/TP-FA for High-Current Switching Application.


2SD1801 datasheet pinout


1. Adoption of FBET, MBIT processes

2. Large current capacitance and wide ASO

3. Low collector-to-emitter saturation voltage

4. Fast switching speed

5. Small and slim package making it easy to make 2SB1201/2SD1801-used sets smaller



Voltage regulators, relay drivers, lamp drivers, electrical equipment


Absolute Maximum Ratings

1. Collector-to-Base Voltage : VCBO = 60 V
2. Collector-to-Emitter Voltage : VCEO = 50 V
3. Emitter-to-Base Voltage : VEBO = 6 V
4. Collector Current : IC = 2 A
5. Collector Current (Pulse) : ICP = 4 A

Official Homepage: https://www.onsemi.com/PowerSolutions/product.do?id=2SD1801


2SD1801 Datasheet


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