BZT52C18-AQ is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.08134
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.13000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.03784
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.19000
Datasheet
Zener Diode 18 V 500 mW ±5% Surface Mount SOD-123F
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Zener Diode 18 V 500 mW ±5% Surface Mount SOD-123F
BZT52B5V1-AQ

BZT52C18-AQ

DigiKey Part Number
4878-BZT52C18-AQ-ND
Manufacturer
Manufacturer Part Number
BZT52C18-AQ
Description
DIODE ZENER 18V 500MW SOD123F
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Zener Diode 18 V 500 mW ±5% Surface Mount SOD-123F
Datasheet
 Datasheet
EDA/CAD Models
BZT52C18-AQ Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
100 nA @ 13 V
Mfr
Operating Temperature
-50°C ~ 150°C (TJ)
Packaging
Bulk
Grade
Automotive
Part Status
Active
Qualification
AEC-Q101
Voltage - Zener (Nom) (Vz)
Mounting Type
Surface Mount
Tolerance
±5%
Package / Case
Power - Max
500 mW
Supplier Device Package
SOD-123F
Impedance (Max) (Zzt)
45 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZT52B18-AQDiotec Semiconductor04878-BZT52B18-AQ-ND$0.08134Parametric Equivalent
BZT52C18Diotec Semiconductor04878-BZT52C18TR-ND$0.13000Parametric Equivalent
BZT52C18Taiwan Semiconductor Corporation01801-BZT52C18TR-ND$0.03784Parametric Equivalent
BZT52C18 RHGTaiwan Semiconductor Corporation01801-BZT52C18RHGTR-ND$0.19000Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 30-Nov-2026
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
108,000$0.02377$2,567.16
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.