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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 11-12.3V 20mA SOD-128; PMDTM

PDZVTFTR11B
ROHM Semiconductor
1: 3,98 kr.
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

14.941In Stock

Cut Tape

3,98 kr.

1,79 kr.

1,57 kr.

1,19 kr.

Reel

0,895 kr.

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Min.: 1
Mult.: 1

: 3.000

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

KDZVTFTR6.8B
ROHM Semiconductor
1: 4,17 kr.
31.640In 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

31.640In Stock

Cut Tape

4,17 kr.

1,88 kr.

1,65 kr.

1,25 kr.

Reel

0,94 kr.

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Min.: 1
Mult.: 1

: 3.000

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

BZX84C3V9LYFHT116
ROHM Semiconductor
1: 2,37 kr.
28.611In 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

28.611In Stock

Cut Tape

2,37 kr.

1,05 kr.

0,918 kr.

0,679 kr.

Reel

0,485 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes Zener Diode 27V 200mW Surface Mount

UMZ27NFHT106
ROHM Semiconductor
1: 4,88 kr.
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

1.018In Stock

Cut Tape

4,88 kr.

2,19 kr.

1,92 kr.

1,45 kr.

Reel

0,918 kr.

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Min.: 1
Mult.: 1

: 3.000

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

YFZVFHTR4.7B
ROHM Semiconductor
1: 3,72 kr.
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

16.454In Stock

Cut Tape

3,72 kr.

1,66 kr.

1,45 kr.

1,08 kr.

Reel

0,776 kr.

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Min.: 1
Mult.: 1

: 3.000

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

PDZVTFTR2.0B
ROHM Semiconductor
1: 3,98 kr.
8.105In 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

8.105In Stock

Cut Tape

3,98 kr.

1,79 kr.

1,57 kr.

1,19 kr.

Reel

0,88 kr.

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Min.: 1
Mult.: 1

: 3.000

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

PDZVTFTR6.8B
ROHM Semiconductor
1: 3,98 kr.
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

10.000In Stock

Cut Tape

3,98 kr.

1,79 kr.

1,57 kr.

1,19 kr.

Reel

0,888 kr.

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes 200mW; UMD3 15.85-16.51V Vz

UMZ16NFHT106
ROHM Semiconductor
1: 6,42 kr.
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

6,42 kr.

4,43 kr.

2,81 kr.

1,74 kr.

Reel

0,85 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BZX84C2V7LYFHT116
ROHM Semiconductor
1: 3,08 kr.
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

2.732In Stock

6.000Expected 27/10/2026

Cut Tape

3,08 kr.

2,10 kr.

1,34 kr.

0,843 kr.

Reel

0,463 kr.

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Min.: 1
Mult.: 1

: 3.000

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

UFZVFHTE-174.7B
ROHM Semiconductor
1: 2,18 kr.
507In Stock
6.000Expected 16/11/2026

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

507In Stock

6.000Expected 16/11/2026

Cut Tape

2,18 kr.

1,25 kr.

0,753 kr.

0,545 kr.

Reel

0,321 kr.

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Min.: 1
Mult.: 1

: 3.000

Zener Diodes 17.56-18.35V 5mA SOD-323FL; UMD2

UDZVFHTE-1718B
ROHM Semiconductor
1: 1,92 kr.
34.956In Stock

Mfr. Part No.
UDZVFHTE-1718B

Mouser Part No
755-UDZVFHTE-1718B

ROHM Semiconductor

Zener Diodes 17.56-18.35V 5mA SOD-323FL; UMD2

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Datasheet

34.956In Stock

Cut Tape

1,92 kr.

0,85 kr.

0,739 kr.

0,545 kr.

Reel

0,343 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

YFZVFHTR6.8B
ROHM Semiconductor
1: 3,08 kr.
11.727In Stock

Mfr. Part No.
YFZVFHTR6.8B

Mouser Part No
755-YFZVFHTR6.8B

ROHM Semiconductor

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

Learn More

Datasheet

11.727In Stock

Cut Tape

3,08 kr.

1,38 kr.

1,21 kr.

0,903 kr.

Reel

0,612 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Zener Diodes ZENER DO-214AC 1W 33V

PTZTFTE2533B
ROHM Semiconductor
1: 6,03 kr.
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

6,03 kr.

2,82 kr.

2,49 kr.

1,91 kr.

Reel

1,42 kr.

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Min.: 1
Mult.: 1

: 1.500

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

RSB6.8JS2FHT2R
ROHM Semiconductor
1: 6,35 kr.
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)

Learn More

Datasheet

7.990In Stock

Cut Tape

6,35 kr.

3,00 kr.

2,54 kr.

1,95 kr.

Reel

View

Min.: 1
Mult.: 1

: 8.000

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

CDZFHT2RA18B
ROHM Semiconductor
1: 3,53 kr.
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

10.546In Stock

Cut Tape

3,53 kr.

2,16 kr.

1,38 kr.

1,04 kr.

Reel

0,671 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 8.000

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

CDZFHT2RA15B
ROHM Semiconductor
1: 3,78 kr.
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

8.433In Stock

Cut Tape

3,78 kr.

1,70 kr.

1,49 kr.

1,13 kr.

Reel

0,679 kr.

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MouseReel Available

Min.: 1
Mult.: 1

: 8.000

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

CDZCFHT2RA6.8B
ROHM Semiconductor
1: 3,53 kr.
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

Learn More

Datasheet

9.085In Stock

Cut Tape

3,53 kr.

2,14 kr.

1,36 kr.

1,10 kr.

Reel

0,679 kr.

View

Min.: 1
Mult.: 1

: 8.000

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

PDZVTFTR5.6B
ROHM Semiconductor
1: 3,98 kr.
14.151In 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

14.151In Stock

Cut Tape

3,98 kr.

1,79 kr.

1,57 kr.

1,19 kr.

Reel

0,895 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

UMZC6.8NFMT106
ROHM Semiconductor
1: 3,53 kr.
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

Learn More

Datasheet

8.980In Stock

Cut Tape

3,53 kr.

2,14 kr.

1,36 kr.

1,04 kr.

Reel

0,828 kr.

View

Min.: 1
Mult.: 1

: 3.000

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

UMZU6.2NFMFHT106
ROHM Semiconductor
1: 3,53 kr.
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

Learn More

Datasheet

2.970In Stock

Cut Tape

3,53 kr.

1,60 kr.

1,36 kr.

1,04 kr.

Reel

0,701 kr.

View

Min.: 1
Mult.: 1

: 3.000

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

BZX84B10VLYT116
ROHM Semiconductor
1: 2,25 kr.
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

2,25 kr.

0,985 kr.

0,858 kr.

0,642 kr.

Reel

0,582 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BZX84B11VLYT116
ROHM Semiconductor
1: 2,25 kr.
2.111In Stock

Mfr. Part No.
BZX84B11VLYT116

Mouser Part No
755-BZX84B11VLYT116

ROHM Semiconductor

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

Learn More

Datasheet

2.111In Stock

Cut Tape

2,25 kr.

1,37 kr.

0,858 kr.

0,836 kr.

Reel

0,433 kr.

View

Min.: 1
Mult.: 1

: 3.000

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

BZX84B12VLYT116
ROHM Semiconductor
1: 2,25 kr.
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

2,25 kr.

0,985 kr.

0,858 kr.

0,642 kr.

Reel

0,582 kr.

View

Min.: 1
Mult.: 1

: 3.000

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

BZX84B15VLYT116
ROHM Semiconductor
1: 2,25 kr.
5.443In Stock
3.000Expected 06/10/2026

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 06/10/2026

Cut Tape

2,25 kr.

0,985 kr.

0,858 kr.

0,642 kr.

Reel

0,582 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

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

BZX84B20VLYT116
ROHM Semiconductor
1: 2,25 kr.
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

2,25 kr.

0,985 kr.

0,858 kr.

0,642 kr.

Reel

0,582 kr.

View

Min.: 1
Mult.: 1

: 3.000

Automotive Zener Diodes

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Automotive Zener Diodes

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