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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
Zener Diodes 10.76-11.22V 5mA SOD-523; EMD2 EDZVFHT2R11B ROHM Semiconductor 1: Rp5.320,34 7.980In Stock	Mfr. Part No. EDZVFHT2R11B Mouser Part No 755-EDZVFHT2R11B	ROHM Semiconductor	Zener Diodes 10.76-11.22V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.980In Stock	Cut Tape Rp5.320,34 Rp2.311,60 Rp2.018,06 Rp1.486,03 View Reel Rp733,84 Rp1.339,26 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes Zener Diode 12V 100mW Surface Mount EDZVFHT2R12B ROHM Semiconductor 1: Rp5.136,88 328In Stock 16.000Expected 14/01/2027	Mfr. Part No. EDZVFHT2R12B Mouser Part No 755-EDZVFHT2R12B	ROHM Semiconductor	Zener Diodes Zener Diode 12V 100mW Surface Mount Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	328In Stock 16.000Expected 14/01/2027	Cut Tape Rp5.136,88 Rp2.293,25 Rp1.999,71 Rp1.467,68 View Reel Rp788,88 Rp1.394,30 Rp935,65 Rp788,88 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 12.91-13.49V 5mA SOD-523; EMD2 EDZVFHT2R13B ROHM Semiconductor 1: Rp4.953,42 7.629In Stock	Mfr. Part No. EDZVFHT2R13B Mouser Part No 755-EDZVFHT2R13B	ROHM Semiconductor	Zener Diodes 12.91-13.49V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.629In Stock	Cut Tape Rp4.953,42 Rp2.183,17 Rp1.889,64 Rp1.394,30 View Reel Rp733,84 Rp1.339,26 Rp1.137,45 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 15.85-16.51V 5mA SOD-523; EMD2 EDZVFHT2R16B ROHM Semiconductor 1: Rp5.320,34 8.414In Stock	Mfr. Part No. EDZVFHT2R16B Mouser Part No 755-EDZVFHT2R16B	ROHM Semiconductor	Zener Diodes 15.85-16.51V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	8.414In Stock	Cut Tape Rp5.320,34 Rp2.311,60 Rp1.999,71 Rp1.467,68 Reel Rp788,88 View Rp1.339,26 Rp935,65 Rp770,53 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 17.56-18.35V 5mA SOD-523; EMD2 EDZVFHT2R18B ROHM Semiconductor 1: Rp5.503,80 53In Stock 72.000Expected 07/12/2026	Mfr. Part No. EDZVFHT2R18B Mouser Part No 755-EDZVFHT2R18B	ROHM Semiconductor	Zener Diodes 17.56-18.35V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	53In Stock 72.000Expected 07/12/2026	Cut Tape Rp5.503,80 Rp2.458,36 Rp2.128,14 Rp1.577,76 View Reel Rp788,88 Rp1.467,68 Rp1.284,22 Rp935,65 Rp788,88 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 19.52-20.39V 5mA SOD-523; EMD2 EDZVFHT2R20B ROHM Semiconductor 1: Rp4.953,42 9.316In Stock	Mfr. Part No. EDZVFHT2R20B Mouser Part No 755-EDZVFHT2R20B	ROHM Semiconductor	Zener Diodes 19.52-20.39V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	9.316In Stock	Cut Tape Rp4.953,42 Rp2.183,17 Rp1.889,64 Rp1.394,30 View Reel Rp733,84 Rp1.339,26 Rp1.137,45 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 21.54-22.47V 5mA SOD-523; EMD2 EDZVFHT2R22B ROHM Semiconductor 1: Rp5.320,34 6.650In Stock	Mfr. Part No. EDZVFHT2R22B Mouser Part No 755-EDZVFHT2R22B	ROHM Semiconductor	Zener Diodes 21.54-22.47V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6.650In Stock	Cut Tape Rp5.320,34 Rp2.311,60 Rp2.018,06 Rp1.486,03 Reel Rp788,88 View Rp1.339,26 Rp935,65 Rp770,53 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 23.72-24.78V 5mA SOD-523; EMD2 EDZVFHT2R24B ROHM Semiconductor 1: Rp5.320,34 7.316In Stock	Mfr. Part No. EDZVFHT2R24B Mouser Part No 755-EDZVFHT2R24B	ROHM Semiconductor	Zener Diodes 23.72-24.78V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.316In Stock	Cut Tape Rp5.320,34 Rp2.311,60 Rp2.018,06 Rp1.486,03 Reel Rp917,30 View Rp1.467,68 Rp1.284,22 Rp1.100,76 Rp825,57 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 26.19-27.53V 2mA SOD-523; EMD2 EDZVFHT2R27B ROHM Semiconductor 1: Rp5.136,88 7.044In Stock	Mfr. Part No. EDZVFHT2R27B Mouser Part No 755-EDZVFHT2R27B	ROHM Semiconductor	Zener Diodes 26.19-27.53V 2mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.044In Stock	Cut Tape Rp5.136,88 Rp2.238,21 Rp1.944,68 Rp1.430,99 View Reel Rp733,84 Rp1.339,26 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 3.6-3.845V 5mA SOD-523; EMD2 EDZVFHT2R3.6B ROHM Semiconductor 1: Rp5.320,34 3.246In Stock 16.000Expected 13/11/2026	Mfr. Part No. EDZVFHT2R3.6B Mouser Part No 755-EDZVFHT2R3.6B	ROHM Semiconductor	Zener Diodes 3.6-3.845V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3.246In Stock 16.000Expected 13/11/2026	Cut Tape Rp5.320,34 Rp2.348,29 Rp2.036,41 Rp1.504,37 Reel Rp788,88 View Rp1.467,68 Rp1.284,22 Rp935,65 Rp715,49 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 3.89-4.16V 5mA SOD-523; EMD2 EDZVFHT2R3.9B ROHM Semiconductor 1: Rp4.953,42 15.827In Stock	Mfr. Part No. EDZVFHT2R3.9B Mouser Part No 755-EDZVFHT2R3.9B	ROHM Semiconductor	Zener Diodes 3.89-4.16V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	15.827In Stock	Cut Tape Rp4.953,42 Rp2.183,17 Rp1.889,64 Rp1.394,30 View Reel Rp733,84 Rp1.339,26 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 150mW Pd Zener SOD-523 EDZVFHT2R30B ROHM Semiconductor 1: Rp4.953,42 2.958In Stock	Mfr. Part No. EDZVFHT2R30B Mouser Part No 755-EDZVFHT2R30B	ROHM Semiconductor	Zener Diodes 150mW Pd Zener SOD-523 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.958In Stock	Cut Tape Rp4.953,42 Rp2.183,17 Rp1.742,87 Rp1.522,72 View Reel Rp733,84 Rp1.467,68 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 32.15-33.79V 2mA SOD-523; EMD2 EDZVFHT2R33B ROHM Semiconductor 1: Rp5.503,80 8.000In Stock 8.000Expected 09/11/2026	Mfr. Part No. EDZVFHT2R33B Mouser Part No 755-EDZVFHT2R33B	ROHM Semiconductor	Zener Diodes 32.15-33.79V 2mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	8.000In Stock 8.000Expected 09/11/2026	Cut Tape Rp5.503,80 Rp2.384,98 Rp2.091,44 Rp1.541,06 Reel Rp825,57 View Rp1.522,72 Rp1.339,26 Rp972,34 Rp770,53 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 35.07-36.87V 2mA SOD-523; EMD2 EDZVFHT2R36B ROHM Semiconductor 1: Rp5.503,80 6.304In Stock	Mfr. Part No. EDZVFHT2R36B Mouser Part No 755-EDZVFHT2R36B	ROHM Semiconductor	Zener Diodes 35.07-36.87V 2mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6.304In Stock	Cut Tape Rp5.503,80 Rp2.440,02 Rp2.128,14 Rp1.577,76 View Reel Rp788,88 Rp1.467,68 Rp1.284,22 Rp935,65 Rp788,88 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 4.17-4.43V 5mA SOD-523; EMD2 EDZVFHT2R4.3B ROHM Semiconductor 1: Rp5.320,34 6.053In Stock	Mfr. Part No. EDZVFHT2R4.3B Mouser Part No 755-EDZVFHT2R4.3B	ROHM Semiconductor	Zener Diodes 4.17-4.43V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6.053In Stock	Cut Tape Rp5.320,34 Rp2.311,60 Rp2.018,06 Rp1.486,03 View Reel Rp862,26 Rp1.339,26 Rp880,61 Rp862,26 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 150mW Pd Zener SOD-523 EDZVFHT2R4.7B ROHM Semiconductor 1: Rp4.586,50 2.167In Stock 24.000Expected 14/01/2027	Mfr. Part No. EDZVFHT2R4.7B Mouser Part No 755-EDZVFHT2R4.7B	ROHM Semiconductor	Zener Diodes 150mW Pd Zener SOD-523 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.167In Stock 24.000Expected 14/01/2027	Cut Tape Rp4.586,50 Rp2.036,41 Rp1.779,56 Rp1.302,57 View Reel Rp678,80 Rp1.229,18 Rp825,57 Rp678,80 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 150mW Pd Zener SOD-523 EDZVFHT2R5.1B ROHM Semiconductor 1: Rp4.953,42 10.914In Stock 8.000Expected 08/12/2026	Mfr. Part No. EDZVFHT2R5.1B Mouser Part No 755-EDZVFHT2R5.1B	ROHM Semiconductor	Zener Diodes 150mW Pd Zener SOD-523 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	10.914In Stock 8.000Expected 08/12/2026	Cut Tape Rp4.953,42 Rp2.183,17 Rp1.889,64 Rp1.394,30 View Reel Rp733,84 Rp1.339,26 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 150mW Pd Zener SOD-523 EDZVFHT2R5.6B ROHM Semiconductor 1: Rp4.403,04 5.399In Stock 24.000Expected 07/12/2026	Mfr. Part No. EDZVFHT2R5.6B Mouser Part No 755-EDZVFHT2R5.6B	ROHM Semiconductor	Zener Diodes 150mW Pd Zener SOD-523 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	5.399In Stock 24.000Expected 07/12/2026	Cut Tape Rp4.403,04 Rp1.889,64 Rp1.651,14 Rp1.210,84 View Reel Rp623,76 Rp1.119,11 Rp752,19 Rp623,76 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 6.06-6.33V 5mA SOD-523; EMD2 EDZVFHT2R6.2B ROHM Semiconductor 1: Rp4.953,42 19.774In Stock	Mfr. Part No. EDZVFHT2R6.2B Mouser Part No 755-EDZVFHT2R6.2B	ROHM Semiconductor	Zener Diodes 6.06-6.33V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	19.774In Stock	Cut Tape Rp4.953,42 Rp2.183,17 Rp1.889,64 Rp1.394,30 Reel Rp788,88 View Rp1.339,26 Rp935,65 Rp770,53 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 150mW Pd Zener SOD-523 EDZVFHT2R6.8B ROHM Semiconductor 1: Rp4.586,50 13.960In Stock	Mfr. Part No. EDZVFHT2R6.8B Mouser Part No 755-EDZVFHT2R6.8B	ROHM Semiconductor	Zener Diodes 150mW Pd Zener SOD-523 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	13.960In Stock	Cut Tape Rp4.586,50 Rp2.036,41 Rp1.779,56 Rp1.302,57 View Reel Rp678,80 Rp1.229,18 Rp825,57 Rp678,80 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 7.28-7.6V 5mA SOD-523; EMD2 EDZVFHT2R7.5B ROHM Semiconductor 1: Rp5.320,34 3.879In Stock	Mfr. Part No. EDZVFHT2R7.5B Mouser Part No 755-EDZVFHT2R7.5B	ROHM Semiconductor	Zener Diodes 7.28-7.6V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3.879In Stock	Cut Tape Rp5.320,34 Rp2.311,60 Rp2.018,06 Rp1.486,03 View Reel Rp733,84 Rp1.339,26 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 8.02-8.36V 5mA SOD-523; EMD2 EDZVFHT2R8.2B ROHM Semiconductor 1: Rp5.320,34 7.980In Stock	Mfr. Part No. EDZVFHT2R8.2B Mouser Part No 755-EDZVFHT2R8.2B	ROHM Semiconductor	Zener Diodes 8.02-8.36V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.980In Stock	Cut Tape Rp5.320,34 Rp2.329,94 Rp2.036,41 Rp1.486,03 Reel Rp807,22 View Rp1.467,68 Rp1.284,22 Rp953,99 Rp715,49 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 8.85-9.23V 5mA SOD-523; EMD2 EDZVFHT2R9.1B ROHM Semiconductor 1: Rp6.054,18 1.490In Stock	Mfr. Part No. EDZVFHT2R9.1B Mouser Part No 755-EDZVFHT2R9.1B	ROHM Semiconductor	Zener Diodes 8.85-9.23V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1.490In Stock	Cut Tape Rp6.054,18 Rp2.605,13 Rp2.274,90 Rp1.742,87 View Reel Rp733,84 Rp1.522,72 Rp1.339,26 Rp880,61 Rp733,84 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 94-106Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR100 ROHM Semiconductor 1: Rp13.942,96 2.720In Stock	Mfr. Part No. KDZLVTFTR100 Mouser Part No 755-KDZLVTFTR100	ROHM Semiconductor	Zener Diodes 94-106Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.720In Stock	Cut Tape Rp13.942,96 Rp6.347,72 Rp5.595,53 Rp4.256,27 Reel Rp3.247,24 View Rp2.843,63 Rp2.660,17 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR110 ROHM Semiconductor 1: Rp13.942,96 2.953In Stock	Mfr. Part No. KDZLVTFTR110 Mouser Part No 755-KDZLVTFTR110	ROHM Semiconductor	Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.953In Stock	Cut Tape Rp13.942,96 Rp6.347,72 Rp5.595,53 Rp4.256,27 Reel Rp3.247,24 Rp2.843,63 MouseReel Available	Min.: 1 Mult.: 1 : 3.000

Automotive Zener Diodes

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Automotive Zener Diodes

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