Diodes & Rectifiers – Mouser Hong Kong

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Automotive Zener Diodes

ROHM Automotive Zener Diodes are AEC-Q101-qualified high-reliability diodes for voltage regulation. These diodes offer a 2.02V to 160V Zener voltage (V_Z) range and a 100mW to 1W power dissipation (P_D) range. The Automotive Zener diodes are available in a silicon epitaxial planar structure with a 1mA to 20mA Zener current (IZ) range. These diodes exhibit a storage temperature range between -55°C to 150°C. The Automotive grade Zener diodes come in EMD2, PMDU, SMD3, SOT-23, TUMD2M, UMD2, UMD3, UMD4, VMD2, and VMN2 package.

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Part #

Zener Diodes 6.8-7.7V 40mA SOD-123FL; PMDU

KDZVTFTR6.8B
ROHM Semiconductor
1: HK$5.34
31,715In Stock

Mfr. Part No.
KDZVTFTR6.8B

Mouser Part No
755-KDZVTFTR6.8B

ROHM Semiconductor

Zener Diodes 6.8-7.7V 40mA SOD-123FL; PMDU

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Datasheet

31,715In Stock

Cut Tape

HK$5.34

HK$2.41

HK$2.11

HK$1.59

Reel

HK$1.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-123FL-2

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

BZX84C3V9LYFHT116
ROHM Semiconductor
1: HK$3.04
28,621In Stock

Mfr. Part No.
BZX84C3V9LYFHT116

Mouser Part No
755-X84C3V9LYFHT116

ROHM Semiconductor

Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23

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Datasheet

Product Comments

28,621In Stock

Cut Tape

HK$3.04

HK$1.35

HK$1.18

HK$0.871

Reel

HK$0.617

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes Zener Diode 27V 200mW Surface Mount

UMZ27NFHT106
ROHM Semiconductor
1: HK$6.25
1,018In Stock

Mfr. Part No.
UMZ27NFHT106

Mouser Part No
755-UMZ27NFHT106

ROHM Semiconductor

Zener Diodes Zener Diode 27V 200mW Surface Mount

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Datasheet

Product Comments

1,018In Stock

Cut Tape

HK$6.25

HK$2.80

HK$2.47

HK$1.86

Reel

HK$1.18

View

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-323-3

Zener Diodes 4.55-4.8V 500mW SOD-323HE 20mA

YFZVFHTR4.7B
ROHM Semiconductor
1: HK$4.77
16,454In Stock

Mfr. Part No.
YFZVFHTR4.7B

Mouser Part No
755-YFZVFHTR4.7B

ROHM Semiconductor

Zener Diodes 4.55-4.8V 500mW SOD-323HE 20mA

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Datasheet

Product Comments

16,454In Stock

Cut Tape

HK$4.77

HK$2.12

HK$1.86

HK$1.39

Reel

HK$0.995

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-323HE-2

Zener Diodes 2-2.24V 40mA SOD-128; PMDTM

PDZVTFTR2.0B
ROHM Semiconductor
1: HK$5.10
8,145In Stock

Mfr. Part No.
PDZVTFTR2.0B

Mouser Part No
755-PDZVTFTR2.0B

ROHM Semiconductor

Zener Diodes 2-2.24V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

8,145In Stock

Cut Tape

HK$5.10

HK$2.29

HK$2.01

HK$1.52

Reel

HK$1.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-128-2

Zener Diodes 6.8-7.7V 40mA SOD-128; PMDTM

PDZVTFTR6.8B
ROHM Semiconductor
1: HK$5.10
10,000In Stock

Mfr. Part No.
PDZVTFTR6.8B

Mouser Part No
755-PDZVTFTR6.8B

ROHM Semiconductor

Zener Diodes 6.8-7.7V 40mA SOD-128; PMDTM

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Datasheet

Product Comments

10,000In Stock

Cut Tape

HK$5.10

HK$2.29

HK$2.01

HK$1.52

Reel

HK$1.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-128-2

Zener Diodes 4.534-4.795V 20mA SOD-323FL; UMD2

UFZVFHTE-174.7B
ROHM Semiconductor
1: HK$2.79
2,009In Stock
6,000Expected 27/10/2026

Mfr. Part No.
UFZVFHTE-174.7B

Mouser Part No
755-UFZVFHTE-174.7B

ROHM Semiconductor

Zener Diodes 4.534-4.795V 20mA SOD-323FL; UMD2

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Datasheet

Product Comments

2,009In Stock

6,000Expected 27/10/2026

Cut Tape

HK$2.79

HK$1.59

HK$0.97

HK$0.699

Reel

HK$0.411

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-323FL-2

Zener Diodes 200mW; UMD3 15.85-16.51V Vz

UMZ16NFHT106
ROHM Semiconductor
1: HK$8.22
2,711In Stock

Mfr. Part No.
UMZ16NFHT106

Mouser Part No
755-UMZ16NFHT106

ROHM Semiconductor

Zener Diodes 200mW; UMD3 15.85-16.51V Vz

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Datasheet

2,711In Stock

Cut Tape

HK$8.22

HK$5.68

HK$3.60

HK$2.23

Reel

HK$1.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-323-3

Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23

BZX84C2V7LYFHT116
ROHM Semiconductor
1: HK$3.95
2,732In Stock
6,000Expected 27/10/2026

Mfr. Part No.
BZX84C2V7LYFHT116

Mouser Part No
755-X84C2V7LYFHT116

ROHM Semiconductor

Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23

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Datasheet

Product Comments

2,732In Stock

6,000Expected 27/10/2026

Cut Tape

HK$3.95

HK$2.70

HK$1.71

HK$1.08

Reel

HK$0.592

View

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes 6.49-6.83V 500mW SOD-323HE 20mA

YFZVFHTR6.8B
ROHM Semiconductor
1: HK$3.95
11,827In Stock

Mfr. Part No.
YFZVFHTR6.8B

Mouser Part No
755-YFZVFHTR6.8B

ROHM Semiconductor

Zener Diodes 6.49-6.83V 500mW SOD-323HE 20mA

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Datasheet

Product Comments

11,827In Stock

Cut Tape

HK$3.95

HK$1.77

HK$1.55

HK$1.16

Reel

HK$0.781

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-323HE-2

Zener Diodes ZENER DO-214AC 1W 33V

PTZTFTE2533B
ROHM Semiconductor
1: HK$7.73
7,038In Stock

Mfr. Part No.
PTZTFTE2533B

Mouser Part No
755-PTZTFTE2533B

ROHM Semiconductor

Zener Diodes ZENER DO-214AC 1W 33V

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Datasheet

7,038In Stock

Cut Tape

HK$7.73

HK$3.61

HK$3.19

HK$2.45

Reel

HK$1.82

View

Min.: 1
Mult.: 1

: 1,500

Zener Diodes

SMD/SMT

DO-214AC-2

ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified)

RSB6.8JS2FHT2R
ROHM Semiconductor
1: HK$8.14
7,990In Stock
NRND

Mfr. Part No.
RSB6.8JS2FHT2R

Mouser Part No
755-RSB6.8JS2FHT2R

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified)

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Datasheet

Product Comments

7,990In Stock

Cut Tape

HK$8.14

HK$3.85

HK$3.26

HK$2.50

Reel

View

Min.: 1
Mult.: 1

: 8,000

EMD-6

Zener Diodes 14.34-14.98V 100mW SOD-923 5mA

CDZFHT2RA15B
ROHM Semiconductor
1: HK$4.52
8,433In Stock
NRND

Mfr. Part No.
CDZFHT2RA15B

Mouser Part No
755-CDZFHT2RA15B

NRND

ROHM Semiconductor

Zener Diodes 14.34-14.98V 100mW SOD-923 5mA

Learn More

Datasheet

Product Comments

8,433In Stock

Cut Tape

HK$4.52

HK$2.77

HK$1.77

HK$1.33

Reel

HK$0.871

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes

SMD/SMT

SOD-923-2

Zener Diodes 17.56-18.35V 100mW SOD-923 2mA

CDZFHT2RA18B
ROHM Semiconductor
1: HK$4.52
10,546In Stock
NRND

Mfr. Part No.
CDZFHT2RA18B

Mouser Part No
755-CDZFHT2RA18B

NRND

ROHM Semiconductor

Zener Diodes 17.56-18.35V 100mW SOD-923 2mA

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Datasheet

Product Comments

10,546In Stock

Cut Tape

HK$4.52

HK$2.77

HK$1.77

HK$1.33

Reel

HK$0.863

View

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

Zener Diodes

SMD/SMT

SOD-923-2

ESD Protection Diodes / TVS Diodes Zener Diode 6.8V 100mW Surface Mount

CDZCFHT2RA6.8B
ROHM Semiconductor
1: HK$4.52
9,085In Stock
NRND

Mfr. Part No.
CDZCFHT2RA6.8B

Mouser Part No
755-CDZCFHT2RA6.8B

NRND

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes Zener Diode 6.8V 100mW Surface Mount

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Datasheet

Product Comments

9,085In Stock

Cut Tape

HK$4.52

HK$2.75

HK$1.74

HK$1.41

Reel

HK$0.871

View

Min.: 1
Mult.: 1

: 8,000

VMN-2

Zener Diodes 11-12.3V 20mA SOD-128; PMDTM

PDZVTFTR11B
ROHM Semiconductor
1: HK$5.10
14,941In Stock

Mfr. Part No.
PDZVTFTR11B

Mouser Part No
755-PDZVTFTR11B

ROHM Semiconductor

Zener Diodes 11-12.3V 20mA SOD-128; PMDTM

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Datasheet

Product Comments

14,941In Stock

Cut Tape

HK$5.10

HK$2.29

HK$2.01

HK$1.52

Reel

HK$1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-128-2

Zener Diodes 5.6-6.3V 40mA SOD-128; PMDTM

PDZVTFTR5.6B
ROHM Semiconductor
1: HK$5.10
14,833In Stock

Mfr. Part No.
PDZVTFTR5.6B

Mouser Part No
755-PDZVTFTR5.6B

ROHM Semiconductor

Zener Diodes 5.6-6.3V 40mA SOD-128; PMDTM

Learn More

Datasheet

Product Comments

14,833In Stock

Cut Tape

HK$5.10

HK$2.29

HK$2.01

HK$1.52

Reel

HK$1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOD-128-2

ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor

UMZC6.8NFMT106
ROHM Semiconductor
1: HK$4.52
8,980In Stock

Mfr. Part No.
UMZC6.8NFMT106

Mouser Part No
755-UMZC6.8NFMT106

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor

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Datasheet

8,980In Stock

Cut Tape

HK$4.52

HK$2.75

HK$1.74

HK$1.33

Reel

HK$1.06

View

Min.: 1
Mult.: 1

: 3,000

SOT-323-3

ESD Protection Diodes / TVS Diodes 5.5V 200mW, Highly Reliable, Transient Voltage Suppressor for Automotive

UMZU6.2NFMFHT106
ROHM Semiconductor
1: HK$4.52
2,970In Stock

Mfr. Part No.
UMZU6.2NFMFHT106

Mouser Part No
755-UMZU6.2NFMFHT106

ROHM Semiconductor

ESD Protection Diodes / TVS Diodes 5.5V 200mW, Highly Reliable, Transient Voltage Suppressor for Automotive

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Datasheet

2,970In Stock

Cut Tape

HK$4.52

HK$2.06

HK$1.74

HK$1.33

Reel

HK$0.896

View

Min.: 1
Mult.: 1

: 3,000

SOT-323-3

Zener Diodes Zener Diode 10V 250mW 5mA Surface Mount SOD-23

BZX84B10VLYT116
ROHM Semiconductor
1: HK$2.88
8,271In Stock

Mfr. Part No.
BZX84B10VLYT116

Mouser Part No
755-BZX84B10VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 10V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,271In Stock

Cut Tape

HK$2.88

HK$1.27

HK$1.10

HK$0.822

Reel

HK$0.748

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes Zener Diode 11V 250mW 5mA Surface Mount SOD-23

BZX84B11VLYT116
ROHM Semiconductor
1: HK$2.88
2,141In Stock

Mfr. Part No.
BZX84B11VLYT116

Mouser Part No
755-BZX84B11VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 11V 250mW 5mA Surface Mount SOD-23

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Datasheet

2,141In Stock

Cut Tape

HK$2.88

HK$1.76

HK$1.10

HK$1.07

Reel

HK$0.559

View

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes Zener Diode 12V 250mW 5mA Surface Mount SOD-23

BZX84B12VLYT116
ROHM Semiconductor
1: HK$2.88
3,284In Stock

Mfr. Part No.
BZX84B12VLYT116

Mouser Part No
755-BZX84B12VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 12V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

3,284In Stock

Cut Tape

HK$2.88

HK$1.27

HK$1.10

HK$0.822

Reel

HK$0.748

View

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes Zener Diode 15V 250mW 5mA Surface Mount SOD-23

BZX84B15VLYT116
ROHM Semiconductor
1: HK$2.88
5,443In Stock
3,000Expected 9/9/2026

Mfr. Part No.
BZX84B15VLYT116

Mouser Part No
755-BZX84B15VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 15V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

5,443In Stock

3,000Expected 9/9/2026

Cut Tape

HK$2.88

HK$1.27

HK$1.10

HK$0.822

Reel

HK$0.748

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes Zener Diode 20V 250mW 5mA Surface Mount SOD-23

BZX84B20VLYT116
ROHM Semiconductor
1: HK$2.88
4,431In Stock

Mfr. Part No.
BZX84B20VLYT116

Mouser Part No
755-BZX84B20VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 20V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

4,431In Stock

Cut Tape

HK$2.88

HK$1.27

HK$1.10

HK$0.822

Reel

HK$0.748

View

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Zener Diodes Zener Diode 24V 250mW 5mA Surface Mount SOD-23

BZX84B24VLYT116
ROHM Semiconductor
1: HK$2.88
8,616In Stock

Mfr. Part No.
BZX84B24VLYT116

Mouser Part No
755-BZX84B24VLYT116

ROHM Semiconductor

Zener Diodes Zener Diode 24V 250mW 5mA Surface Mount SOD-23

Learn More

Datasheet

8,616In Stock

Cut Tape

HK$2.88

HK$1.76

HK$1.10

HK$0.822

Reel

HK$0.666

View

Min.: 1
Mult.: 1

: 3,000

Zener Diodes

SMD/SMT

SOT-23-3

Automotive Zener Diodes

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