MMSZ52x SMD Planar Zener Diodes

Diotec Semiconductor MMSZ52x SMD Planar Zener Diodes are capable of delivering sharp Zener voltage breakdown. These diodes offer low leakage current and 500mW power dissipation. The MMSZ52x Zener diodes are available in low-profile packages that are built with UL 94V-0 case materials and are compliant with RoHS, REACH, and conflict minerals. Typical applications include voltage stabilization and regulation, and commercial grade.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Vz - Zener Voltage
Mounting Style
Package / Case
Pd - Power Dissipation
Voltage Tolerance
Ir - Maximum Reverse Leakage Current
Zz - Zener Impedance
Minimum Operating Temperature
Maximum Operating Temperature
Configuration
Test Current
Packaging
Series
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 3.6V, 0.5W, 5%
Datasheet
6,465In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

3.6 V SMD/SMT SOD-123F 500 mW 5 % 15 uA 24 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 3.9V, 0.5W, 5%
Datasheet
7,840In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

3.9 V SMD/SMT SOD-123F 500 mW 5 % 10 uA 23 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 4.3V, 0.5W, 5%
Datasheet
6,615In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4.3 V SMD/SMT SOD-123F 500 mW 5 % 5 uA 22 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 4.7V, 0.5W, 5%
Datasheet
5,980In Stock
6,000Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4.7 V SMD/SMT SOD-123F 500 mW 5 % 5 uA 19 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 5.1V, 0.5W, 5%
Datasheet
6,609In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

5.1 V SMD/SMT SOD-123F 500 mW 5 % 5 uA 17 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 5.6V, 0.5W, 5%
Datasheet
21,186In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

5.6 V SMD/SMT SOD-123F 500 mW 5 % 5 uA 11 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 6.2V, 0.5W, 5%
Datasheet
6,786In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

6.2 V SMD/SMT SOD-123F 500 mW 5 % 5 uA 7 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 6.8V, 0.5W, 5%
Datasheet
8,095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

6.8 V SMD/SMT SOD-123F 500 mW 5 % 3 uA 5 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 7.5V, 0.5W, 5%
Datasheet
6,681In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

7.5 V SMD/SMT SOD-123F 500 mW 5 % 3 uA 6 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 8.2V, 0.5W, 5%
Datasheet
11,473In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

8.2 V SMD/SMT SOD-123F 500 mW 5 % 3 uA 8 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 9.1V, 0.5W, 5%
Datasheet
7,457In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

9.1 V SMD/SMT SOD-123F 500 mW 5 % 3 uA 10 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 10V, 0.5W, 5%
Datasheet
1,996In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

10 V SMD/SMT SOD-123F 500 mW 5 % 3 uA 17 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 11V, 0.5W, 5%
Datasheet
8,708In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

11 V SMD/SMT SOD-123F 500 mW 5 % 2 uA 22 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 12V, 0.5W, 5%
Datasheet
4,026In Stock
6,000Expected 11/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

12 V SMD/SMT SOD-123F 500 mW 5 % 1 uA 30 Ohms - 50 C + 150 C Single 20 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 13V, 0.5W, 5%
Datasheet
6,282In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

13 V SMD/SMT SOD-123F 500 mW 5 % 500 nA 13 Ohms - 50 C + 150 C Single 9.5 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 15V, 0.5W, 5%
Datasheet
2,010In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

15 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 16 Ohms - 50 C + 150 C Single 8.5 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 15V, 0.5W, 2%
Datasheet
2,562In Stock
6,000Expected 10/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

15 V SMD/SMT SOD-123F 500 mW 2 % 100 nA 16 Ohms - 50 C + 150 C Single 8.5 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 16V, 0.5W, 5%
Datasheet
9,358In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

16 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 17 Ohms - 50 C + 150 C Single 7.8 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 18V, 0.5W, 5%
Datasheet
7,297In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

18 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 21 Ohms - 50 C + 150 C Single 7 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 20V, 0.5W, 5%
Datasheet
174In Stock
9,000Expected 10/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

20 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 25 Ohms - 50 C + 150 C Single 6.2 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 22V, 0.5W, 5%
Datasheet
6,414In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

22 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 29 Ohms - 50 C + 150 C Single 5.6 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 24V, 0.5W, 5%
Datasheet
15,733In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

24 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 33 Ohms - 50 C + 150 C Single 5.2 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 27V, 0.5W, 5%
Datasheet
11,664In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

27 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 41 Ohms - 50 C + 150 C Single 4.6 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 30V, 0.5W, 5%
Datasheet
6,917In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

30 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 49 Ohms - 50 C + 150 C Single 4.2 mA Reel, Cut Tape, MouseReel MMSZ525
Diotec Semiconductor Zener Diodes Zener, SOD-123F, 33V, 0.5W, 5%
Datasheet
2,451In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

33 V SMD/SMT SOD-123F 500 mW 5 % 100 nA 58 Ohms - 50 C + 150 C Single 3.8 mA Reel, Cut Tape, MouseReel MMSZ525