MMSZ5257B-HE3-08 is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended


Vishay General Semiconductor - Diodes Division
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Zener Diode 33 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 33 V 500 mW ±5% Surface Mount SOD-123
SOD 123

MMSZ5257B-HE3-08

DigiKey Part Number
MMSZ5257B-HE3-08-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
MMSZ5257B-HE3-08
Description
DIODE ZENER 33V 500MW SOD123
Customer Reference
Detailed Description
Zener Diode 33 V 500 mW ±5% Surface Mount SOD-123
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
100 nA @ 25 V
Mfr
Operating Temperature
-55°C ~ 150°C
Packaging
Tape & Reel (TR)
Grade
Automotive
Part Status
Obsolete
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)
58 Ohms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMSZ5257B-HE3_A-08Vishay General Semiconductor - Diodes Division0112-MMSZ5257B-HE3_A-08TR-ND$0.06427MFR Recommended
BZT52C33S-7-FDiodes Incorporated744BZT52C33S-FDICT-ND$0.25000Similar
CMHZ5257B TR PBFREECentral Semiconductor Corp14,5781514-CMHZ5257BTRPBFREECT-ND$0.54000Similar
DDZ33Q-7Diodes Incorporated0DDZ33Q-7-ND$0.04959Similar
DDZ9714-7Diodes Incorporated2,303DDZ9714-7DICT-ND$0.34000Similar
Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types