MMSZ4703-E3-18 is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.17000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.21000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.11000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.14000
Datasheet

Direct


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.12000
Datasheet

Similar


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.10000
Datasheet

Upgrade


onsemi
In Stock: 24,000
Unit Price: $0.35000
Datasheet

Upgrade


onsemi
In Stock: 0
Unit Price: $0.36000
Datasheet

Similar


onsemi
In Stock: 1,259
Unit Price: $0.26000
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.03906
Datasheet

Similar


onsemi
In Stock: 0
Unit Price: $0.31000
Datasheet

Similar


Central Semiconductor Corp
In Stock: 0
Unit Price: $0.05975
Datasheet
Zener Diode 16 V 500 mW ±5% Surface Mount SOD-123
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Zener Diode 16 V 500 mW ±5% Surface Mount SOD-123
SOD 123

MMSZ4703-E3-18

DigiKey Part Number
112-MMSZ4703-E3-18TR-ND - Tape & Reel (TR)
112-MMSZ4703-E3-18CT-ND - Cut Tape (CT)
112-MMSZ4703-E3-18DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMSZ4703-E3-18
Description
DIODE ZENER 16V 500MW SOD123
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Zener Diode 16 V 500 mW ±5% Surface Mount SOD-123
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Reverse Leakage @ Vr
50 nA @ 12.1 V
Mfr
Operating Temperature
-55°C ~ 150°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Surface Mount
Part Status
Active
Package / Case
Voltage - Zener (Nom) (Vz)
Supplier Device Package
SOD-123
Tolerance
±5%
Base Product Number
Power - Max
500 mW
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DDZ16S-7Diodes Incorporated0DDZ16S-7DITR-ND$0.17000Similar
DDZ9703-7Diodes Incorporated0DDZ9703-7DITR-ND$0.21000Similar
MMSZ5246B-7-FDiodes Incorporated0MMSZ5246B-FDITR-ND$0.11000Similar
MMSZ5246BS-7-FDiodes Incorporated0MMSZ5246BS-FDITR-ND$0.14000Similar
MMSZ4703-TPMCC (Micro Commercial Components)0MMSZ4703-TPMSTR-ND$0.12000Direct
In-Stock: 0
10,000 estimated in stock on 21-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.15000$0.15
10$0.10500$1.05
100$0.04400$4.40
500$0.04100$20.50
1,000$0.03700$37.00
2,000$0.03450$69.00
5,000$0.03200$160.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.02800$280.00
20,000$0.02700$540.00
30,000$0.02558$767.40
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.