BD437G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $12.56000
Datasheet

Direct


STMicroelectronics
In Stock: 0
Unit Price: $10.36000
Datasheet
Bipolar (BJT) Transistor NPN 45 V 4 A 3MHz 36 W Through Hole TO-126
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BD437G

DigiKey Part Number
BD437GOS-ND
Manufacturer
Manufacturer Product Number
BD437G
Description
TRANS NPN 45V 4A TO-126
Manufacturer Standard Lead Time
23 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 45 V 4 A 3MHz 36 W Through Hole TO-126
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
85 @ 500mA, 1V
Mfr
Power - Max
36 W
Packaging
Bulk
Frequency - Transition
3MHz
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Through Hole
Current - Collector (Ic) (Max)
4 A
Package / Case
TO-225AA, TO-126-3
Voltage - Collector Emitter Breakdown (Max)
45 V
Supplier Device Package
TO-126
Vce Saturation (Max) @ Ib, Ic
800mV @ 300mA, 3A
Base Product Number
Current - Collector Cutoff (Max)
100µA (ICBO)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BD437TGonsemi0BD437TG-ND$12.56000Parametric Equivalent
BD437STMicroelectronics0497-7171-5-ND$10.36000Direct
In-Stock: 0
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All prices are in HKD
Bulk
QuantityUnit PriceExt Price
1$12.07000$12.07
10$7.65300$76.53
100$5.08680$508.68
500$3.98706$1,993.53
1,000$3.63306$3,633.06
2,000$3.33520$6,670.40
5,000$3.01293$15,064.65
10,000$2.83712$28,371.20
Manufacturers Standard Package