BZGx Zener Diodes

Vishay BZG03C-M, BZG04-M, and BZG05C-M Zener Diodes are high-reliability diodes with unidirectional polarities. These diodes are configured in a single circuit and fit onto 5mm SMD footpads. They operate at a voltage range of 3.3V to 270V and are wave and reflow solderable. Vishay BZG03C-M, BZG04-M, and BZG05C-M Zener Diodes are housed in SMA (DO-214AC) package. Models with "P/N-M3" are commercial grade and those with "P/NHM3" are AEC-Q101 qualified. BZGx Zener diodes are ideal for voltage stabilization and protection from high voltage, high energy transients.

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Description Datasheet Availability Pricing (EUR) 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
Qualification
Packaging
Series
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
6.547In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
15 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 15 Ohms - 65 C + 150 C Single 15 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
7.861In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
15 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 15 Ohms - 65 C + 150 C Single 15 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
2.661In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

16 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 15 Ohms - 65 C + 150 C Single 15 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
5.750In Stock
6.000Expected 4/16/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

18 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 20 Ohms - 65 C + 150 C Single 15 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
5.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

20 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 24 Ohms - 65 C + 150 C Single 10 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
9.685In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

20 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 24 Ohms - 65 C + 150 C Single 10 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
145In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

22 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 25 Ohms - 65 C + 150 C Single 10 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
1.857In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
24 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 25 Ohms - 65 C + 150 C Single 10 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
4.820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

27 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 30 Ohms - 65 C + 150 C Single 8 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
6.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
30 V SMD/SMT DO-214AC-2 1.25 W 500 nA 30 Ohms + 150 C Single 8 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
4.585In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

36 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 40 Ohms - 65 C + 150 C Single 8 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
7.603In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
36 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 40 Ohms - 65 C + 150 C Single 8 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
3.244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

39 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 50 Ohms - 65 C + 150 C Single 6 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
3.654In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

3.3 V SMD/SMT DO-214AC-2 1.25 W 6 % 40 uA 20 Ohms - 65 C + 150 C Single 80 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
1.694In Stock
5.930Expected 2/17/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
3.3 V SMD/SMT DO-214AC-2 1.25 W 6 % 40 uA 20 Ohms - 65 C + 150 C Single 80 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
5.815In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
3.3 V SMD/SMT DO-214AC-2 1.25 W 40 uA 20 Ohms + 150 C Single 80 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
14.955In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

3.6 V SMD/SMT DO-214AC-2 1.25 W 6 % 20 uA 20 Ohms - 65 C + 150 C Single 60 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
2.456In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000
3.9 V SMD/SMT DO-214AC-2 1.25 W 6 % 10 uA 15 Ohms - 65 C + 150 C Single 60 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
5.883In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

3.9 V SMD/SMT DO-214AC-2 1.25 W 6 % 10 uA 15 Ohms - 65 C + 150 C Single 60 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
3.882In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

43 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 50 Ohms - 65 C + 150 C Single 6 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
3.670In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

43 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 50 Ohms - 65 C + 150 C Single 6 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
2.802In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

47 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 90 Ohms - 65 C + 150 C Single 4 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
2.325In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

47 V SMD/SMT DO-214AC-2 1.25 W 6 % 500 nA 90 Ohms - 65 C + 150 C Single 4 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
7.018In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

4.3 V SMD/SMT DO-214AC-2 1.25 W 6 % 3 uA 13 Ohms - 65 C + 150 C Single 50 mA Reel, Cut Tape, MouseReel BZG05C-M
Vishay Semiconductors Zener Diodes Uni-direc 40W Pppm SMA (DO-214AC)
Datasheet
5.751In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

4.7 V SMD/SMT DO-214AC-2 1.25 W 6 % 3 uA 13 Ohms - 65 C + 150 C Single 45 mA Reel, Cut Tape, MouseReel BZG05C-M