BDX53B is Obsolete and no longer manufactured.
Available Substitutes:

Direct


STMicroelectronics
In Stock: 0
Unit Price: $1.85000
Datasheet

Direct


Rochester Electronics, LLC
In Stock: 82,169
Unit Price: $2.17000
Datasheet

Similar


STMicroelectronics
In Stock: 4,609
Unit Price: $1.85000
Datasheet
Bipolar (BJT) Transistor NPN - Darlington 80 V 8 A 65 W Through Hole TO-220
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BDX53B

DigiKey Part Number
BDX53B-ND
Manufacturer
Manufacturer Product Number
BDX53B
Description
TRANS NPN DARL 80V 8A TO-220
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN - Darlington 80 V 8 A 65 W Through Hole TO-220
Datasheet
 Datasheet
Product Attributes
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Category
Current - Collector Cutoff (Max)
500µA
Mfr
DC Current Gain (hFE) (Min) @ Ic, Vce
750 @ 3A, 3V
Packaging
Tube
Power - Max
65 W
Part Status
Obsolete
Operating Temperature
-65°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Through Hole
Current - Collector (Ic) (Max)
8 A
Package / Case
TO-220-3
Voltage - Collector Emitter Breakdown (Max)
80 V
Supplier Device Package
TO-220
Vce Saturation (Max) @ Ib, Ic
2V @ 12mA, 3A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BDX53BSTMicroelectronics0497-7182-5-ND$1.85000Direct
BDX53BGRochester Electronics, LLC82,1692156-BDX53BG-OS-ND$2.17000Direct
BDX53CSTMicroelectronics4,609497-12440-5-ND$1.85000Similar
Obsolete
This product is no longer manufactured. View Substitutes
Non-Cancelable/Non-Returnable