P4KE18A is out of stock and can be placed on backorder.
Available Substitutes:

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Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.22008
Datasheet

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Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.28820
Datasheet

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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.78000
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MCC (Micro Commercial Components)
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Unit Price: $0.06802
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MCC (Micro Commercial Components)
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Unit Price: $0.06927
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Comchip Technology
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Unit Price: $0.11396
Datasheet
25.5V Clamp 16.1A Ipp Tvs Diode Through Hole DO-204AL (DO-41)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

P4KE18A

DigiKey Part Number
P4KE18ATR-ND - Tape & Reel (TR)
P4KE18ACT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
P4KE18A
Description
TVS DIODE 15.3VWM 25.5V DO204AL
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
25.5V Clamp 16.1A Ipp Tvs Diode Through Hole DO-204AL (DO-41)
Datasheet
 Datasheet
EDA/CAD Models
P4KE18A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
16.1A
Mfr
Power - Peak Pulse
400W
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
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-204AL, DO-41, Axial
Voltage - Reverse Standoff (Typ)
15.3V
Supplier Device Package
Voltage - Breakdown (Min)
17.1V
Base Product Number
Voltage - Clamping (Max) @ Ipp
25.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
P4KE18A-E3/54Vishay General Semiconductor - Diodes Division0P4KE18A-E3/54-ND$0.22008Direct
P4KE18AHE3/54Vishay General Semiconductor - Diodes Division0P4KE18AHE3/54-ND$0.28820Direct
BZW04-15-E3/73Vishay General Semiconductor - Diodes Division0112-BZW04-15-E3/73CT-ND$0.78000Similar
P4KE18A-APMCC (Micro Commercial Components)0353-P4KE18A-AP-ND$0.06802Direct
P4KE18A-BPMCC (Micro Commercial Components)0353-P4KE18A-BP-ND$0.06927Direct
In-Stock: 0
5,000 estimated in stock on 19-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.47000$0.47
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.12300$615.00
10,000$0.11100$1,110.00
15,000$0.10800$1,620.00
25,000$0.10612$2,653.00
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