ZMM33 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.02392
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.02681
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.02900
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.03369
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.03626
Datasheet
Zener Diode 33 V 500 mW ±5% Surface Mount SOD-80C
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

ZMM33

DigiKey Part Number
4878-ZMM33TR-ND - Tape & Reel (TR)
4878-ZMM33CT-ND - Cut Tape (CT)
4878-ZMM33DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
ZMM33
Description
DIODE ZENER 33V 500MW SOD80C
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
Zener Diode 33 V 500 mW ±5% Surface Mount SOD-80C
Datasheet
 Datasheet
EDA/CAD Models
ZMM33 Models
Product Attributes
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Category
Impedance (Max) (Zzt)
80 Ohms
Mfr
Current - Reverse Leakage @ Vr
100 nA @ 24 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-50°C ~ 175°C (TJ)
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOD-80C
Power - Max
500 mW
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ZMM33BDiotec Semiconductor04878-ZMM33B-ND$0.02392Parametric Equivalent
ZMM33R13Diotec Semiconductor04878-ZMM33R13-ND$0.02681Parametric Equivalent
BZT55B33 L0GTaiwan Semiconductor Corporation0BZT55B33L0G-ND$0.00000Parametric Equivalent
BZT55C33 L0GTaiwan Semiconductor Corporation0BZT55C33L0G-ND$0.00000Parametric Equivalent
BZV55B33Taiwan Semiconductor Corporation01801-BZV55B33TR-ND$0.00000Parametric Equivalent
In-Stock: 0
2,500 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.12000$0.12
10$0.08600$0.86
100$0.07060$7.06
500$0.05586$27.93
1,000$0.04900$49.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.03724$93.10
5,000$0.03038$151.90
7,500$0.02200$165.00
12,500$0.02156$269.50
17,500$0.01960$343.00
25,000$0.01645$411.25
62,500$0.01518$948.75
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.