SZMM3Z18VST1G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 166,000
Unit Price: $0.10000
Datasheet

Similar


Panjit International Inc.
In Stock: 2,449
Unit Price: $0.21000
Datasheet
Zener Diode 18 V 300 mW ±2% Surface Mount SOD-323
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Zener Diode 18 V 300 mW ±2% Surface Mount SOD-323
SC-76, SOD-323

SZMM3Z18VST1G

DigiKey Part Number
SZMM3Z18VST1GOSTR-ND - Tape & Reel (TR)
SZMM3Z18VST1GOSCT-ND - Cut Tape (CT)
SZMM3Z18VST1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SZMM3Z18VST1G
Description
DIODE ZENER 18V 300MW SOD323
Manufacturer Standard Lead Time
44 Weeks
Customer Reference
Detailed Description
Zener Diode 18 V 300 mW ±2% Surface Mount SOD-323
Datasheet
 Datasheet
EDA/CAD Models
SZMM3Z18VST1G Models
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
900 mV @ 100 mA
Mfr
Operating Temperature
-65°C ~ 150°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q101
Voltage - Zener (Nom) (Vz)
Mounting Type
Surface Mount
Tolerance
±2%
Package / Case
Power - Max
300 mW
Supplier Device Package
SOD-323
Impedance (Max) (Zzt)
45 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
50 nA @ 12.6 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MM3Z18VST1Gonsemi166,000MM3Z18VST1GOSTR-ND$0.10000Direct
PDZ18B_R1_00001Panjit International Inc.2,4493757-PDZ18B_R1_00001TR-ND$0.21000Similar
In-Stock: 0
3,000 expected in stock on 14-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.29000$0.29
10$0.19300$1.93
100$0.09200$9.20
500$0.09100$45.50
1,000$0.09000$90.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.05700$171.00
6,000$0.05538$332.28
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.