BZT52 Zener Diodes

Nexperia BZT52 Zener Diodes are AEC-Q101 qualified and come in a small SOD123 plastic package suitable for surface-mounted design. These general-purpose Zener diodes feature a wide 2.4V to 75V working voltage range and low differential resistance. The 2.675mm x 1.6mm x 1.15mm dimensions are ideal for space-constrained applications, including in the automotive market. Nexperia BZT52 Zener Diodes offer an ambient temperature range of -55°C to +150°C and a maximum junction temperature of +150°C.

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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
Nexperia Zener Diodes ZENER SOD-123 .59W 43V
Datasheet
Product Comments
16,324In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 10,000
Reel: 10,000

43 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 80 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 47V
Datasheet
Product Comments
7,548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 7,548
Reel: 10,000

47 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 90 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 47V
Datasheet
Product Comments
8,114In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
Reel: 3,000

47 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 90 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 4.3V
Datasheet
Product Comments
313In Stock
10,000Expected 20/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 313
Reel: 10,000

4.3 V SMD/SMT SOD-123-2 590 mW 5 % 3 uA 95 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 4.7V
Datasheet
Product Comments
79In Stock
10,000Expected 20/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 79
Reel: 10,000

4.7 V SMD/SMT SOD-123-2 590 mW 5 % 3 uA 78 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 51V
Datasheet
Product Comments
8,278In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8,278
Reel: 10,000

51 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 100 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 51V
Datasheet
Product Comments
4,123In Stock
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Min.: 1
Mult.: 1
Max.: 3,000
Reel: 3,000

51 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 100 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 56V
Datasheet
Product Comments
8,293In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8,293
Reel: 10,000

56 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 120 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 56V
Datasheet
Product Comments
2,269In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,269
Reel: 3,000

56 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 120 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 5.1V
Datasheet
Product Comments
356In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 356
Reel: 3,000

5.1 V SMD/SMT SOD-123-2 590 mW 5 % 2 uA 60 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 5.6V
Datasheet
Product Comments
33,352In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 30,000
Reel: 10,000

5.6 V SMD/SMT SOD-123-2 590 mW 5 % 1 uA 40 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 5.6V
Datasheet
Product Comments
276In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 276
Reel: 3,000

5.6 V SMD/SMT SOD-123-2 590 mW 5 % 1 uA 40 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 62V
Datasheet
Product Comments
8,612In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8,612
Reel: 10,000

62 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 140 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 62V
Datasheet
Product Comments
2,600In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,600
Reel: 3,000

62 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 140 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 6.2V
Datasheet
Product Comments
2,439In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,439
Reel: 3,000

6.2 V SMD/SMT SOD-123-2 590 mW 5 % 3 uA 10 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 6.8V
Datasheet
Product Comments
1,510In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,510
Reel: 10,000

6.8 V SMD/SMT SOD-123-2 590 mW 5 % 2 uA 8 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 75V
Datasheet
Product Comments
4,099In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 4,099
Reel: 10,000

75 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 175 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 75V
Datasheet
Product Comments
2,454In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,454
Reel: 3,000

75 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 175 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 7.5V
Datasheet
Product Comments
7,283In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
Reel: 3,000

7.5 V SMD/SMT SOD-123-2 590 mW 5 % 1 uA 10 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 8.2V
Datasheet
Product Comments
3,314In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,314
Reel: 10,000

8.2 V SMD/SMT SOD-123-2 590 mW 5 % 700 nA 10 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 9.1V
Datasheet
Product Comments
691In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 691
Reel: 3,000

9.1 V SMD/SMT SOD-123-2 590 mW 5 % 500 nA 10 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52
Nexperia Zener Diodes ZENER SOD-123 .59W 3.6V
Datasheet
Product Comments
11,333In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 10,000
Reel: 10,000

3.6 V SMD/SMT SOD-123-2 590 mW 2 % 5 uA 95 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel BZT52-B
Nexperia Zener Diodes ZENER SOD-123 .59W 3.9V
Datasheet
Product Comments
2,718In Stock
10,000Expected 20/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,718
Reel: 10,000

3.9 V SMD/SMT SOD-123-2 590 mW 2 % 3 uA 95 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52-B
Nexperia Zener Diodes ZENER SOD-123 .59W 15V
Datasheet
Product Comments
32In Stock
3,000Expected 20/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 32
Reel: 3,000

15 V SMD/SMT SOD-123-2 590 mW 2 % 50 nA 15 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52-B
Nexperia Zener Diodes ZENER SOD-123 .59W 15V
Datasheet
Product Comments
2In Stock
3,000Expected 20/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2
Reel: 3,000

15 V SMD/SMT SOD-123-2 590 mW 5 % 50 nA 15 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel BZT52