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Standard Zener Diodes

ROHM Semiconductor Standard Zener Diodes are available in various types, such as 2-pin mold surface mount types and complex types. ROHM Standard Zener diodes are highly reliable and offer superior surge resistance for supporting automotive and industrial standards. The standard Zener diodes feature an epitaxial planar construction in a small power mold package. These Zener diodes are ideal for voltage regulation applications.

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Part #

Zener Diodes 4.136V 6% 1W 2-Pin PMDU

KDZVTR3.9B
ROHM Semiconductor
1: $0.38
18,018In Stock

Mfr. Part No.
KDZVTR3.9B

Mouser Part No
755-KDZVTR3.9B

ROHM Semiconductor

Zener Diodes 4.136V 6% 1W 2-Pin PMDU

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Datasheet

18,018In Stock

Cut Tape

$0.38

$0.213

$0.202

$0.154

Reel

$0.116

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELMNTS

RSA6.1J4T2R
ROHM Semiconductor
1: $0.40
13,269In Stock

Mfr. Part No.
RSA6.1J4T2R

Mouser Part No
755-RSA6.1J4T2R

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELMNTS

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Datasheet

13,269In Stock

Cut Tape

$0.40

$0.272

$0.167

$0.133

View

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 500mW 9-11V SOD-323HE

TDZVTR10
ROHM Semiconductor
1: $0.54
2,856In Stock

Mfr. Part No.
TDZVTR10

Mouser Part No
755-TDZVTR10

ROHM Semiconductor

Zener Diodes 500mW 9-11V SOD-323HE

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Datasheet

2,856In Stock

Cut Tape

$0.54

$0.326

$0.207

$0.158

$0.143

Reel

$0.092

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 500mW SOD-323HE TUMD2M

TDZVTR6.8
ROHM Semiconductor
1: $0.52
93In Stock

Mfr. Part No.
TDZVTR6.8

Mouser Part No
755-TDZVTR6.8

ROHM Semiconductor

Zener Diodes 500mW SOD-323HE TUMD2M

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Datasheet

93In Stock

Cut Tape

$0.52

$0.319

$0.197

$0.154

$0.121

Reel

$0.092

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 500mW 19.8-24.2V SOD-323HE

TDZVTR22
ROHM Semiconductor
1: $0.52
864In Stock

Mfr. Part No.
TDZVTR22

Mouser Part No
755-TDZVTR22

ROHM Semiconductor

Zener Diodes 500mW 19.8-24.2V SOD-323HE

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Datasheet

864In Stock

Cut Tape

$0.52

$0.319

$0.207

$0.154

$0.137

Reel

$0.092

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 6.8V SOT-353

UMZ6.8ENTR
ROHM Semiconductor
1: $0.62
90In Stock
3,000Expected 2026/07/06

Mfr. Part No.
UMZ6.8ENTR

Mouser Part No
755-UMZ6.8ENTR

ROHM Semiconductor

Zener Diodes 6.8V SOT-353

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Datasheet

90In Stock

3,000Expected 2026/07/06

Cut Tape

$0.62

$0.38

$0.243

$0.184

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 1000mW Pd SOD-128 PMDTM 8.2Vz(V) Min

PDZVTR8.2B
ROHM Semiconductor
1: $0.63
2,077In Stock

Mfr. Part No.
PDZVTR8.2B

Mouser Part No
755-PDZVTR8.2B

ROHM Semiconductor

Zener Diodes 1000mW Pd SOD-128 PMDTM 8.2Vz(V) Min

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Datasheet

2,077In Stock

Cut Tape

$0.63

$0.373

$0.243

$0.195

$0.166

Reel

$0.108

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes DIODE DUAL CMMN ANOD 17.955V 200MA

UMZ18NT106
ROHM Semiconductor
1: $0.49
2,871In Stock

Mfr. Part No.
UMZ18NT106

Mouser Part No
755-UMZ18NT106

ROHM Semiconductor

Zener Diodes DIODE DUAL CMMN ANOD 17.955V 200MA

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Datasheet

2,871In Stock

Cut Tape

$0.49

$0.358

$0.223

$0.154

$0.127

Reel

$0.083

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 12.5V 6% 1W 2-Pin PMDU

KDZVTR12B
ROHM Semiconductor
1: $0.38
7,981In Stock

Mfr. Part No.
KDZVTR12B

Mouser Part No
755-KDZVTR12B

ROHM Semiconductor

Zener Diodes 12.5V 6% 1W 2-Pin PMDU

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Datasheet

7,981In Stock

Cut Tape

$0.38

$0.242

$0.171

$0.141

$0.124

Reel

$0.093

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes Pd 500mW Iz(mA) Zener Diode

TFZVTR4.7B
ROHM Semiconductor
1: $0.32
15,807In Stock

Mfr. Part No.
TFZVTR4.7B

Mouser Part No
755-TFZVTR4.7B

ROHM Semiconductor

Zener Diodes Pd 500mW Iz(mA) Zener Diode

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Datasheet

15,807In Stock

Cut Tape

$0.32

$0.198

$0.081

$0.079

Reel

$0.067

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 1000mW Pd SOD-128 PMDTM 4.7Vz(V) Min

PDZVTR4.7B
ROHM Semiconductor
1: $0.43
8,022In Stock

Mfr. Part No.
PDZVTR4.7B

Mouser Part No
755-PDZVTR4.7B

ROHM Semiconductor

Zener Diodes 1000mW Pd SOD-128 PMDTM 4.7Vz(V) Min

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Datasheet

8,022In Stock

Cut Tape

$0.43

$0.199

$0.171

$0.152

Reel

$0.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELEMENTS

RSA6.1ENTR
ROHM Semiconductor
1: $0.58
10,756In Stock

Mfr. Part No.
RSA6.1ENTR

Mouser Part No
755-RSA6.1ENTR

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes TVS ARRAY4 ELEMENTS

Learn More

Datasheet

10,756In Stock

Cut Tape

$0.58

$0.395

$0.247

$0.194

$0.166

Reel

$0.114

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes 500mW SOD-323HE TUMD2M

TDZVTR16
ROHM Semiconductor
1: $0.37
10,620In Stock

Mfr. Part No.
TDZVTR16

Mouser Part No
755-TDZVTR16

ROHM Semiconductor

Zener Diodes 500mW SOD-323HE TUMD2M

Learn More

Datasheet

10,620In Stock

Cut Tape

$0.37

$0.255

$0.173

$0.134

$0.11

Reel

$0.109

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes Diode Zener Sgl 7.44V 200mW

UDZVTE-177.5B
ROHM Semiconductor
1: $0.15
26,825In Stock

Mfr. Part No.
UDZVTE-177.5B

Mouser Part No
755-UDZVTE-177.5B

ROHM Semiconductor

Zener Diodes Diode Zener Sgl 7.44V 200mW

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Datasheet

26,825In Stock

Cut Tape

$0.15

$0.084

$0.05

$0.049

$0.048

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes Zener Diode

CDZVT2R4.7B
ROHM Semiconductor
1: $0.14
91,365In Stock

Mfr. Part No.
CDZVT2R4.7B

Mouser Part No
755-CDZVT2R4.7B

ROHM Semiconductor

Zener Diodes Zener Diode

Learn More

Datasheet

91,365In Stock

Cut Tape

$0.14

$0.073

$0.043

$0.036

$0.029

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes 34.95V 6% 1W 2-Pin PMDU

KDZVTR33B
ROHM Semiconductor
1: $0.38
21,208In Stock

Mfr. Part No.
KDZVTR33B

Mouser Part No
755-KDZVTR33B

ROHM Semiconductor

Zener Diodes 34.95V 6% 1W 2-Pin PMDU

Learn More

Datasheet

21,208In Stock

Cut Tape

$0.38

$0.302

$0.205

$0.154

Reel

$0.108

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes Diode Zener Sgl 3.3V 200mW

UDZVTE-173.3B
ROHM Semiconductor
1: $0.14
150,129In Stock

Mfr. Part No.
UDZVTE-173.3B

Mouser Part No
755-UDZVTE-173.3B

ROHM Semiconductor

Zener Diodes Diode Zener Sgl 3.3V 200mW

Learn More

Datasheet

150,129In Stock

Cut Tape

$0.14

$0.083

$0.05

$0.048

$0.045

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes ZENER 5.1V 100MW SOD-923-2

CDZCVT2R5.1B
ROHM Semiconductor
1: $0.28
119In Stock
8,000Expected 2026/05/04

Mfr. Part No.
CDZCVT2R5.1B

Mouser Part No
755-CDZCVT2R5.1B

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes ZENER 5.1V 100MW SOD-923-2

Learn More

Datasheet

119In Stock

8,000Expected 2026/05/04

Cut Tape

$0.28

$0.172

$0.067

$0.065

Reel

$0.038

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

ESD Protection Diodes / TVS Diodes CDZCTV 5V

CDZCVT2R6.8B
ROHM Semiconductor
1: $0.27
1,248In Stock
8,000Expected 2026/09/29

Mfr. Part No.
CDZCVT2R6.8B

Mouser Part No
755-CDZCVT2R6.8B

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes CDZCTV 5V

Learn More

Datasheet

1,248In Stock

8,000Expected 2026/09/29

Cut Tape

$0.27

$0.185

$0.084

$0.067

Reel

$0.038

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode

CDZVT2R10B
ROHM Semiconductor
1: $0.23
15,377In Stock

Mfr. Part No.
CDZVT2R10B

Mouser Part No
755-CDZVT2R10B

ROHM Semiconductor

Zener Diodes Zener Diode

Learn More

Datasheet

15,377In Stock

Cut Tape

$0.23

$0.14

$0.049

$0.047

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode

CDZVT2R12B
ROHM Semiconductor
1: $0.23
1,245In Stock
40,000On Order

Mfr. Part No.
CDZVT2R12B

Mouser Part No
755-CDZVT2R12B

ROHM Semiconductor

Zener Diodes Zener Diode

Learn More

Datasheet

1,245In Stock

40,000On Order

Cut Tape

$0.23

$0.14

$0.065

$0.057

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode 13V 100mW Surface Mount

CDZVT2R13B
ROHM Semiconductor
1: $0.211
7,711In Stock
8,000Expected 2026/06/29

Mfr. Part No.
CDZVT2R13B

Mouser Part No
755-CDZVT2R13B

ROHM Semiconductor

Zener Diodes Zener Diode 13V 100mW Surface Mount

Learn More

Datasheet

7,711In Stock

8,000Expected 2026/06/29

Cut Tape

$0.211

$0.128

$0.08

$0.059

Reel

$0.028

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode

CDZVT2R15B
ROHM Semiconductor
1: $0.18
4,678In Stock
16,000On Order

Mfr. Part No.
CDZVT2R15B

Mouser Part No
755-CDZVT2R15B

ROHM Semiconductor

Zener Diodes Zener Diode

Learn More

Datasheet

4,678In Stock

16,000On Order

Cut Tape

$0.18

$0.121

$0.053

$0.052

Reel

$0.033

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode

CDZVT2R16B
ROHM Semiconductor
1: $0.15
7,042In Stock

Mfr. Part No.
CDZVT2R16B

Mouser Part No
755-CDZVT2R16B

ROHM Semiconductor

Zener Diodes Zener Diode

Learn More

Datasheet

7,042In Stock

Cut Tape

$0.15

$0.105

$0.047

$0.044

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes Zener Diode

CDZVT2R18B
ROHM Semiconductor
1: $0.15
152In Stock
16,000Expected 2026/07/29

Mfr. Part No.
CDZVT2R18B

Mouser Part No
755-CDZVT2R18B

ROHM Semiconductor

Zener Diodes Zener Diode

Learn More

Datasheet

152In Stock

16,000Expected 2026/07/29

Cut Tape

$0.15

$0.105

$0.05

$0.045

Reel

$0.033

$0.029

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Standard Zener Diodes

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Standard Zener Diodes

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