BD438S is Obsolete and no longer manufactured.
Available Substitutes:

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STMicroelectronics
In Stock: 0
Unit Price: $0.85000
Datasheet
TO-126-3
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BD438S

DigiKey Part Number
BD438S-ND
Manufacturer
Manufacturer Product Number
BD438S
Description
TRANS PNP 45V 4A TO-126-3
Customer Reference
Detailed Description
Bipolar (BJT) Transistor PNP 45 V 4 A 3MHz 36 W Through Hole TO-126-3
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Bulk
Part Status
Obsolete
Transistor Type
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
DC Current Gain (hFE) (Min) @ Ic, Vce
30 @ 10mA, 5V
Power - Max
36 W
Frequency - Transition
3MHz
Operating Temperature
150°C (TJ)
Mounting Type
Through Hole
Package / Case
TO-225AA, TO-126-3
Supplier Device Package
TO-126-3
Base Product Number
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Obsolete
This product is no longer manufactured. View Substitutes