1.5KE22A-B is out of stock and can be placed on backorder.
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30.6V Clamp 49.7A Ipp Tvs Diode Through Hole DO-201
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1.5KE22A-B

DigiKey Part Number
1.5KE22A-B-ND
Manufacturer
Manufacturer Part Number
1.5KE22A-B
Description
TVS DIODE 18.8VWM 30.6VC DO201
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
30.6V Clamp 49.7A Ipp Tvs Diode Through Hole DO-201
Datasheet
 Datasheet
EDA/CAD Models
1.5KE22A-B Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
49.7A
Mfr
Power - Peak Pulse
1500W (1.5kW)
Series
Power Line Protection
No
Packaging
Bulk
Applications
General Purpose
Part Status
Active
Operating Temperature
-55°C ~ 175°C (TJ)
Type
Zener
Mounting Type
Through Hole
Unidirectional Channels
1
Package / Case
DO-201AA, DO-27, Axial
Voltage - Reverse Standoff (Typ)
18.8V
Supplier Device Package
Voltage - Breakdown (Min)
20.9V
Base Product Number
Voltage - Clamping (Max) @ Ipp
30.6V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1.5KE22ALittelfuse Inc.01.5KE22ALFTR-ND$0.67000Similar
1.5KE22A/BYAGEO013-1.5KE22A/BCT-ND$0.56000Similar
1N6279A-E3/73Vishay General Semiconductor - Diodes Division01N6279A-E3/73-ND$0.00000Similar
1.5KE22A-TPMCC (Micro Commercial Components)01.5KE22A-TPMSTR-ND$0.46000Similar
1.5KE22A-GComchip Technology0641-1.5KE22A-GTB-ND$0.38341Similar
In-Stock: 0
500 estimated in stock on 25-Mar-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.70000$0.70
10$0.49300$4.93
100$0.33800$33.80
500$0.26700$133.50
1,000$0.21300$213.00
2,000$0.20300$406.00
50,000$0.18638$9,319.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.