SZMM3Z12VST1G is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $0.10000
Datasheet

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.18000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.03230
Datasheet
Zener Diode 12 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 12 V 300 mW ±2% Surface Mount SOD-323
SC-76, SOD-323

SZMM3Z12VST1G

DigiKey Part Number
SZMM3Z12VST1GOSTR-ND - Tape & Reel (TR)
SZMM3Z12VST1GOSCT-ND - Cut Tape (CT)
SZMM3Z12VST1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SZMM3Z12VST1G
Description
DIODE ZENER 12V 300MW SOD323
Manufacturer Standard Lead Time
43 Weeks
Customer Reference
Detailed Description
Zener Diode 12 V 300 mW ±2% Surface Mount SOD-323
Datasheet
 Datasheet
EDA/CAD Models
SZMM3Z12VST1G Models
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 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)
25 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
100 nA @ 8 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MM3Z12VST1Gonsemi0MM3Z12VST1GOSTR-ND$0.10000Direct
UDZ12B-7Diodes Incorporated0UDZ12B-7DITR-ND$0.18000Direct
BZX384-B12,115Nexperia USA Inc.01727-3638-2-ND$0.03230Parametric Equivalent
In-Stock: 0
3,000 expected in stock on 28-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.48000$0.48
10$0.33700$3.37
100$0.17000$17.00
500$0.13870$69.35
1,000$0.10291$102.91
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.08658$259.74
6,000$0.08278$496.68
9,000$0.07159$644.31
30,000$0.07025$2,107.50
75,000$0.05817$4,362.75
150,000$0.05727$8,590.50
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.