SZMMSZ43T1G is out of stock and can be placed on backorder.
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Zener Diode 43 V 500 mW ±5% Surface Mount SOD-123
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SZMMSZ43T1G

DigiKey Part Number
SZMMSZ43T1GOSTR-ND - Tape & Reel (TR)
SZMMSZ43T1GOSCT-ND - Cut Tape (CT)
SZMMSZ43T1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SZMMSZ43T1G
Description
DIODE ZENER 43V 500MW SOD123
Manufacturer Standard Lead Time
31 Weeks
Customer Reference
Detailed Description
Zener Diode 43 V 500 mW ±5% Surface Mount SOD-123
Datasheet
 Datasheet
EDA/CAD Models
SZMMSZ43T1G Models
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Mfr
Operating Temperature
-55°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
±5%
Package / Case
Power - Max
500 mW
Supplier Device Package
SOD-123
Impedance (Max) (Zzt)
150 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
50 nA @ 30.1 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZT52C43-7-FDiodes Incorporated0BZT52C43-FDITR-ND$0.10000Similar
DDZ43-7Diodes Incorporated031-DDZ43-7TR-ND$0.14000Similar
DDZ43S-7Diodes Incorporated0DDZ43S-7DITR-ND$0.25000Similar
DDZ9717S-7Diodes Incorporated0DDZ9717S-7-ND$0.07983Similar
CMHZ5260B TR PBFREECentral Semiconductor Corp01514-CMHZ5260BTRPBFREETR-ND$0.36000Similar
In-Stock: 0
3,000 estimated in stock on 24-May-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.15000$0.15
10$0.08800$0.88
100$0.04800$4.80
500$0.04500$22.50
1,000$0.04400$44.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03800$114.00
6,000$0.03694$221.64
9,000$0.03434$309.06
15,000$0.03313$496.95
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.