BD438 Transistor PNP 45V 4A 36W TO-126
2.99RON
Ex Tax: 2.99RON
- Stock: In Stock
- Model: A0492.BD438
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BD438 Transistor PNP 45V 4A 36W TO-126
The BD438 Transistor is a silicon PNP medium power transistor used in audio amplifiers and power supply circuits. The BD438 Transistor is housed in a standard through-hole TO-126 package. The transistor has a power rating of 36W, with a maximum collector current of 4A. The BD437 NPN Transistor is the complement for the BD438 PNP Transistor.
BD438 Transistor Features
- Collector-Emitter Volt (Vceo): 45V
- Collector-Base Volt (Vcbo): 45V
- Collector Current (Ic): 4.0A
- hfe: 85-375 @ 500mA
- Power Dissipation (Ptot): 36W
- Current-Gain-Bandwidth (ftotal): 3MHz
- Type: PNP
