Zener Diodes – Mouser Denmark

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1SMA59 1.5W Zener Diode Voltage Regulator

onsemi 1SMA59 1.5W Zener Diode Voltage Regulator offers a standard Zener breakdown voltage range of 3.3V to 68V. The onsemi 1SMA59 caters to various voltage regulation needs. With an ESD rating of Class 3 (>16kV) per Human Body Model, the device ensures robust protection against electrostatic discharge. The device features a flat handling surface, facilitating precise placement during assembly. The 1SMA59 is an ideal replacement for MELF packages, combining reliability and ease of integration.

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Results: 63

Applied Filters:

Vz - Zener Voltage

Pd - Power Dissipation

Ir - Maximum Reverse Leakage Current

Zz - Zener Impedance

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Part #

Zener Diodes 56V 1.5W

1SMA5943BT3G
onsemi
1: 3,60 kr.
13.393In Stock
25.000Expected 15/06/2026

Mfr. Part No.
1SMA5943BT3G

Mouser Part No
863-1SMA5943BT3G

onsemi

Zener Diodes 56V 1.5W

Learn More

Datasheet

13.393In Stock

25.000Expected 15/06/2026

Cut Tape

3,60 kr.

2,22 kr.

1,42 kr.

1,07 kr.

View

Reel

0,709 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 5.840

: 5.000

56 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

86 Ohms

- 65 C

+ 150 C

Single

6.7 mA

Reel, Cut Tape, MouseReel

1SMA5943B

Zener Diodes 68V 1.5W

1SMA5945BT3G
onsemi
1: 3,60 kr.
4.819In Stock
10.000Expected 23/10/2026

Mfr. Part No.
1SMA5945BT3G

Mouser Part No
863-1SMA5945BT3G

onsemi

Zener Diodes 68V 1.5W

Learn More

Datasheet

4.819In Stock

10.000Expected 23/10/2026

Cut Tape

3,60 kr.

2,20 kr.

1,40 kr.

1,05 kr.

Reel

0,686 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

68 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

120 Ohms

- 65 C

+ 150 C

Single

5.5 mA

Reel, Cut Tape, MouseReel

1SMA5945B

Zener Diodes ZEN SMA REG 1.5W 3.3V TR

SZ1SMA5913BT3G
onsemi
1: 6,03 kr.
5.013In Stock

Mfr. Part No.
SZ1SMA5913BT3G

Mouser Part No
863-SZ1SMA5913BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 3.3V TR

Learn More

Datasheet

5.013In Stock

Cut Tape

6,03 kr.

4,06 kr.

2,56 kr.

2,16 kr.

View

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

3.3 V

SMD/SMT

SMA-2

500 mW

5 %

50 uA

10 Ohms

- 65 C

+ 150 C

Single

113.6 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5913B

Zener Diodes ZEN SMA REG 1.5W 5.6V TR

SZ1SMA5919BT3G
onsemi
1: 7,91 kr.
2.664In Stock
5.000Expected 10/07/2026

Mfr. Part No.
SZ1SMA5919BT3G

Mouser Part No
863-SZ1SMA5919BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 5.6V TR

Learn More

Datasheet

2.664In Stock

5.000Expected 10/07/2026

Cut Tape

7,91 kr.

4,63 kr.

2,58 kr.

2,10 kr.

View

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

5.6 V

SMD/SMT

SMA-2

500 mW

5 %

2.5 uA

2 Ohms

- 65 C

+ 150 C

Single

66.9 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5919B

Zener Diodes ZEN SMA REG 1.5W 6.2V TR

SZ1SMA5920BT3G
onsemi
1: 7,91 kr.
2.928In Stock

Mfr. Part No.
SZ1SMA5920BT3G

Mouser Part No
863-SZ1SMA5920BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 6.2V TR

Learn More

Datasheet

2.928In Stock

Cut Tape

7,91 kr.

4,63 kr.

3,04 kr.

2,34 kr.

1,94 kr.

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

6.2 V

SMD/SMT

SMA-2

500 mW

5 %

2.5 uA

2 Ohms

- 65 C

+ 150 C

Single

60.5 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5920B

Zener Diodes ZEN SMA REG 1.5W 8.2V TR

SZ1SMA5923BT3G
onsemi
1: 7,91 kr.
5.184In Stock
5.000Expected 16/06/2026

Mfr. Part No.
SZ1SMA5923BT3G

Mouser Part No
863-SZ1SMA5923BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 8.2V TR

Learn More

Datasheet

5.184In Stock

5.000Expected 16/06/2026

Cut Tape

7,91 kr.

4,63 kr.

3,04 kr.

2,34 kr.

Reel

1,74 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

8.2 V

SMD/SMT

SMA-2

500 mW

5 %

2.5 uA

3.5 Ohms

- 65 C

+ 150 C

Single

45.7 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5923B

Zener Diodes ZEN SMA REG 1.5W 10V TR

SZ1SMA5925BT3G
onsemi
1: 7,91 kr.
2.985In Stock
5.000Expected 13/10/2026

Mfr. Part No.
SZ1SMA5925BT3G

Mouser Part No
863-SZ1SMA5925BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 10V TR

Learn More

Datasheet

2.985In Stock

5.000Expected 13/10/2026

Cut Tape

7,91 kr.

4,63 kr.

2,58 kr.

2,10 kr.

View

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

10 V

SMD/SMT

SMA-2

500 mW

5 %

2.5 uA

4.5 Ohms

- 65 C

+ 150 C

Single

37.5 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5925B

Zener Diodes ZEN SMA REG 1.5W 12V TR

SZ1SMA5927BT3G
onsemi
1: 7,91 kr.
952In Stock
25.000Expected 24/07/2026

Mfr. Part No.
SZ1SMA5927BT3G

Mouser Part No
863-SZ1SMA5927BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 12V TR

Learn More

Datasheet

952In Stock

25.000Expected 24/07/2026

Cut Tape

7,91 kr.

4,63 kr.

2,98 kr.

2,27 kr.

1,94 kr.

Reel

1,94 kr.

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1.200

: 5.000

12 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

6.5 Ohms

- 65 C

+ 150 C

Single

31.2 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5927B

Zener Diodes ZEN SMA REG 1.5W 13V TR

SZ1SMA5928BT3G
onsemi
1: 7,91 kr.
520In Stock

Mfr. Part No.
SZ1SMA5928BT3G

Mouser Part No
863-SZ1SMA5928BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 13V TR

Learn More

Datasheet

520In Stock

Cut Tape

7,91 kr.

4,63 kr.

3,04 kr.

2,34 kr.

View

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

13 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

7 Ohms

- 65 C

+ 150 C

Single

28.8 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5928B

Zener Diodes ZEN SMA REG 1.5W 27V TR

SZ1SMA5935BT3G
onsemi
1: 7,91 kr.
3.692In Stock

Mfr. Part No.
SZ1SMA5935BT3G

Mouser Part No
863-SZ1SMA5935BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 27V TR

Learn More

Datasheet

3.692In Stock

Cut Tape

7,91 kr.

4,63 kr.

3,04 kr.

2,34 kr.

1,94 kr.

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

27 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

23 Ohms

- 65 C

+ 150 C

Single

13.9 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5935B

Zener Diodes ZEN SMA REG 1.5W 43V TR

SZ1SMA5940BT3G
onsemi
1: 7,38 kr.
4.680In Stock

Mfr. Part No.
SZ1SMA5940BT3G

Mouser Part No
863-SZ1SMA5940BT3G

onsemi

Zener Diodes ZEN SMA REG 1.5W 43V TR

Learn More

Datasheet

4.680In Stock

Cut Tape

7,38 kr.

4,63 kr.

3,04 kr.

2,34 kr.

1,94 kr.

Reel

1,62 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

43 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

53 Ohms

- 65 C

+ 150 C

Single

8.7 mA

AEC-Q100

Reel, Cut Tape, MouseReel

1SMA5940B

Zener Diodes 47V 1.5W

1SMA5941BT3G
onsemi
1: 3,60 kr.
15.000Expected 29/09/2026

Mfr. Part No.
1SMA5941BT3G

Mouser Part No
863-1SMA5941BT3G

onsemi

Zener Diodes 47V 1.5W

Learn More

Datasheet

15.000Expected 29/09/2026

Cut Tape

3,60 kr.

2,20 kr.

1,40 kr.

1,05 kr.

Reel

0,686 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

47 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

67 Ohms

- 65 C

+ 150 C

Single

8 mA

Reel, Cut Tape, MouseReel

1SMA5941B

Zener Diodes 30V 1.5W

1SMA5936BT3G
onsemi
1: 3,60 kr.
Lead-Time 23 Weeks

Mfr. Part No.
1SMA5936BT3G

Mouser Part No
863-1SMA5936BT3G

onsemi

Zener Diodes 30V 1.5W

Learn More

Datasheet

Lead-Time 23 Weeks

Cut Tape

3,60 kr.

2,20 kr.

1,40 kr.

1,05 kr.

Reel

0,679 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

30 V

SMD/SMT

SMA-2

500 mW

5 %

500 nA

26 Ohms

- 65 C

+ 150 C

Single

12.5 mA

Reel, Cut Tape, MouseReel

1SMA5936B

1SMA59 1.5W Zener Diode Voltage Regulator

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3.3 V
3.6 V
3.9 V
4.3 V
4.7 V
5.1 V
5.6 V
6.2 V
6.8 V
7.5 V
8.2 V
9.1 V
10 V
11 V
12 V
13 V
15 V
16 V
18 V
20 V

2 Ohms
2.5 Ohms
3 Ohms
3.5 Ohms
4 Ohms
4.5 Ohms
5 Ohms
5.5 Ohms
6 Ohms
6.5 Ohms
7 Ohms
7.5 Ohms
9 Ohms
10 Ohms
12 Ohms
14 Ohms
17.5 Ohms
19 Ohms
23 Ohms
26 Ohms

5.5 mA
6.7 mA
7.3 mA
8 mA
8.7 mA
9.6 mA
10.4 mA
11.4 mA
12.5 mA
13.9 mA
15.6 mA
17 mA
18.7 mA
20.8 mA
23.4 mA
25 mA
28.8 mA
31.2 mA
34.1 mA
37.5 mA

1SMA59
1SMA5913B
1SMA5914B
1SMA5915B
1SMA5916B
1SMA5917B
1SMA5918B
1SMA5919B
1SMA5920B
1SMA5921B
1SMA5922B
1SMA5923B
1SMA5924B
1SMA5925B
1SMA5926B
1SMA5927B
1SMA5928B
1SMA5929B
1SMA5930B
1SMA5931B