1.5KE51A-B is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Vishay General Semiconductor - Diodes Division
In Stock: 1 400
Unit Price: € 1,26000
Datasheet

Direct


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: € 0,33054
Datasheet

Direct


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: € 0,18518
Datasheet

Similar


Comchip Technology
In Stock: 0
Unit Price: € 0,32586

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Comchip Technology
In Stock: 0
Unit Price: € 0,32586
Datasheet

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Microchip Technology
In Stock: 0
Unit Price: € 15,81090
Datasheet
70.1V Clamp 21.4A Ipp Tvs Diode Through Hole DO-201
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1.5KE51A-B

DigiKey Part Number
1.5KE51A-BDI-ND
Manufacturer
Manufacturer Product Number
1.5KE51A-B
Description
TVS DIODE 43.6VWM 70.1VC DO201
Customer Reference
Detailed Description
70.1V Clamp 21.4A Ipp Tvs Diode Through Hole DO-201
Datasheet
 Datasheet
EDA/CAD Models
1.5KE51A-B Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
21.4A
Mfr
Power - Peak Pulse
1500W (1.5kW)
Packaging
Bulk
Power Line Protection
No
Part Status
Obsolete
Applications
General Purpose
Type
Zener
Operating Temperature
-55°C ~ 175°C (TJ)
Unidirectional Channels
1
Mounting Type
Through Hole
Voltage - Reverse Standoff (Typ)
43.6V
Package / Case
DO-201AA, DO-27, Axial
Voltage - Breakdown (Min)
48.5V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
70.1V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1.5KE51A-E3/54Vishay General Semiconductor - Diodes Division1 400112-1.5KE51A-E3/54CT-ND€ 1,26000Direct
1N6288A-E3/54Vishay General Semiconductor - Diodes Division01N6288A-E3/54-ND€ 0,33054Direct
1V5KE51ATaiwan Semiconductor Corporation01V5KE51ATR-ND€ 0,18518Direct
1.5KE51A-GComchip Technology01.5KE51A-G-ND€ 0,32586Similar
1.5KE51A-HFComchip Technology0641-1.5KE51A-HFTB-ND€ 0,32586Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types