DDZX18C-7 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.03523
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Parametric Equivalent


Diodes Incorporated
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Unit Price: $0.10000
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onsemi
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Zener Diode 18 V 300 mW ±3% Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DDZX18C-7

DigiKey Part Number
31-DDZX18C-7TR-ND - Tape & Reel (TR)
31-DDZX18C-7CT-ND - Cut Tape (CT)
31-DDZX18C-7DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
DDZX18C-7
Description
DIODE ZENER 18V 300MW SOT23-3
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
Zener Diode 18 V 300 mW ±3% Surface Mount SOT-23-3
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
50 nA @ 14 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-65°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±3%
Supplier Device Package
SOT-23-3
Power - Max
300 mW
Base Product Number
Impedance (Max) (Zzt)
23 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DDZX18C-13Diodes Incorporated0DDZX18C-13DI-ND$0.03523Parametric Equivalent
DDZX18C-7Diodes Incorporated031-DDZX18C-7TR-ND$0.10000Parametric Equivalent
MMBZ5248BLT1Gonsemi81,000MMBZ5248BLT1GOSTR-ND$0.14000Similar
BZX84B18LT1Gonsemi14,143BZX84B18LT1GOSTR-ND$0.12000Similar
SZMMBZ5248BLT3Gonsemi9,098488-SZMMBZ5248BLT3GTR-ND$0.10000Similar
In-Stock: 0
3,000 estimated in stock on 05-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.10000$0.10
10$0.06900$0.69
100$0.03700$3.70
500$0.03600$18.00
1,000$0.03500$35.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.02600$78.00
6,000$0.02500$150.00
9,000$0.02400$216.00
15,000$0.02363$354.45
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.