MMBZ5259BLT1G is out of stock and can be placed on backorder.
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Zener Diode 39 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.

MMBZ5259BLT1G

DigiKey Part Number
MMBZ5259BLT1GOSTR-ND - Tape & Reel (TR)
MMBZ5259BLT1GOSCT-ND - Cut Tape (CT)
MMBZ5259BLT1GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MMBZ5259BLT1G
Description
DIODE ZENER 39V 225MW SOT23-3
Manufacturer Standard Lead Time
57 Weeks
Customer Reference
Detailed Description
Zener Diode 39 V 225 mW ±5% Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
MMBZ5259BLT1G Models
Product Attributes
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Category
Current - Reverse Leakage @ Vr
100 nA @ 30 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-65°C ~ 150°C
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOT-23-3 (TO-236)
Power - Max
225 mW
Base Product Number
Impedance (Max) (Zzt)
80 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX84C39LT1Gonsemi10,018BZX84C39LT1GOSTR-ND$0.16000Direct
MMBZ5259BW-7-FDiodes Incorporated6,00031-MMBZ5259BW-7-FTR-ND$0.07498Similar
MMBZ5259BW-7Diodes Incorporated5,29931-MMBZ5259BW-7TR-ND$0.10000Similar
BZX84C39-7-FDiodes Incorporated349BZX84C39-FDITR-ND$0.20000Similar
MMBZ5259B-7-FDiodes Incorporated0MMBZ5259B-FDITR-ND$0.21000Similar
In-Stock: 0
3,000 expected in stock on 03-Nov-2026
Request Stock Notification
Marketplace Stock: 32,077 View Now
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.17000$0.17
10$0.10300$1.03
50$0.07300$3.65
100$0.06320$6.32
500$0.04586$22.93
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03297$98.91
6,000$0.02932$175.92
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

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32,077In Stock
Ships from Rochester Electronics, LLC