Component information

BD438

STMicroelectronics BD438: Single Bipolar Transistors. Package / Case: TO-225AA, TO-126-3. Supplier Device Package: SOT-32-3.

Product attributes

Category
Discrete Semiconductor Products; Transistors; Bipolar (BJT); Single Bipolar Transistors
Mfr
STMicroelectronics
Part Status
Active
DC Current Gain (hFE) (Min) @ Ic, Vce
30 @ 10mA, 5V
Power - Max
36 W
Frequency - Transition
3MHz
Operating Temperature
150°C (TJ)
Transistor Type
PNP
Current - Collector (Ic) (Max)
4 A
Voltage - Collector Emitter Breakdown (Max)
45 V
Vce Saturation (Max) @ Ib, Ic
600mV @ 200mA, 2A
Current - Collector Cutoff (Max)
100µA
Mounting Type
Through Hole
Package / Case
TO-225AA, TO-126-3
Supplier Device Package
SOT-32-3
Packaging
Tube
Base Product Number
BD438

Documentation and references

Manufacturer datasheet ↗

Request a quotation

Use the complete part number in your inquiry. Confirm suitability and quotation terms for your specific request before ordering.

Prepare an RFQ

Before requesting a quotation

Check the complete part number
Chat on WhatsApp