SZMMBZ5229BLT1G is out of stock and can be placed on backorder.
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Zener Diode 4.3 V 225 mW ±5% Surface Mount SOT-23-3 (TO-236)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SZMMBZ5229BLT1G

DigiKey Part Number
488-SZMMBZ5229BLT1GTR-ND - Tape & Reel (TR)
488-SZMMBZ5229BLT1GCT-ND - Cut Tape (CT)
488-SZMMBZ5229BLT1GDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SZMMBZ5229BLT1G
Description
DIODE ZENER 4.3V 225MW SOT23-3
Manufacturer Standard Lead Time
40 Weeks
Customer Reference
Detailed Description
Zener Diode 4.3 V 225 mW ±5% Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
SZMMBZ5229BLT1G 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
±5%
Package / Case
Power - Max
225 mW
Supplier Device Package
SOT-23-3 (TO-236)
Impedance (Max) (Zzt)
22 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
5 µA @ 1 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBZ5229BLT1Gonsemi30,000MMBZ5229BLT1GOSTR-ND$0.10000Parametric Equivalent
MMBZ5229BTS-7-FDiodes Incorporated0MMBZ5229BTS-7-F-ND$0.13253Similar
MMBZ5229B-7Diodes Incorporated6,000981-MMBZ5229B-7-CHP$0.26000Parametric Equivalent
MMBZ5229B-7-FDiodes Incorporated440MMBZ5229B-FDITR-ND$0.10000Parametric Equivalent
BZX84B4V3-G3-08Vishay General Semiconductor - Diodes Division0BZX84B4V3-G3-08-ND$0.05205Similar
Available To Order
Factory Stock: 3,000
3,000 estimated in stock on 26-Jul-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.14000$0.14
10$0.08700$0.87
100$0.03700$3.70
500$0.03600$18.00
1,000$0.03400$34.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.02300$69.00
6,000$0.02100$126.00
9,000$0.01900$171.00
15,000$0.01867$280.05
21,000$0.01731$363.51
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.