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Datasheet
ST13003-K
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BD437

DigiKey Part Number
497-7171-5-ND
Manufacturer
Manufacturer Product Number
BD437
Description
TRANS NPN 45V 4A SOT-32-3
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 45 V 4 A 3MHz 36 W Through Hole SOT-32-3
Datasheet
 Datasheet
EDA/CAD Models
BD437 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tube
Part Status
Not For New Designs
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
SOT-32-3
Base Product Number
Product Questions and Answers

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All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.27000$1.27
50$0.59200$29.60
100$0.52570$52.57
500$0.40924$204.62
1,000$0.37174$371.74
2,000$0.34018$680.36
5,000$0.30603$1,530.15
10,000$0.28492$2,849.20
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.