MMSZ4689T3G is out of stock and can be placed on backorder.
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onsemi
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onsemi
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onsemi
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onsemi
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Zener Diode 5.1 V 500 mW ±5% Surface Mount SOD-123
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMSZ4689T3G

DigiKey Part Number
MMSZ4689T3GOSTR-ND - Tape & Reel (TR)
MMSZ4689T3GOSCT-ND - Cut Tape (CT)
MMSZ4689T3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMSZ4689T3G
Description
DIODE ZENER 5.1V 500MW SOD123
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
Zener Diode 5.1 V 500 mW ±5% Surface Mount SOD-123
Datasheet
 Datasheet
EDA/CAD Models
MMSZ4689T3G Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
10 µA @ 3 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOD-123
Power - Max
500 mW
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (24)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SZMMSZ5231BT1Gonsemi156,000SZMMSZ5231BT1GOSTR-ND$0.22000Direct
SZMMSZ4689T1Gonsemi12,000SZMMSZ4689T1GOSTR-ND$0.22000Direct
MMSZ4689ET1Gonsemi0MMSZ4689ET1GOSTR-ND$0.33000Direct
MMSZ5231BT1Gonsemi0MMSZ5231BT1GOSTR-ND$0.18000Direct
MMSZ5V1T1Gonsemi0MMSZ5V1T1GOSTR-ND$0.15000Direct
In-Stock: 0
10,000 expected in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.17000$0.17
10$0.12000$1.20
100$0.06500$6.50
500$0.05104$25.52
1,000$0.03545$35.45
2,000$0.02937$58.74
5,000$0.02777$138.85
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.02363$236.30
30,000$0.02186$655.80
50,000$0.01891$945.50
100,000$0.01773$1,773.00
250,000$0.01572$3,930.00
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