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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 (DKK) Filter the results in the table by unit price based on your quantity.	Qty.
Zener Diodes 22.78-24.02V 5mA SOD-323FL; UMD2 UFZVFHTE-1724B ROHM Semiconductor 1: 1,73 kr. 2.860In Stock	Mfr. Part No. UFZVFHTE-1724B Mouser Part No 755-UFZVFHTE-1724B	ROHM Semiconductor	Zener Diodes 22.78-24.02V 5mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.860In Stock	Cut Tape 1,73 kr. 0,761 kr. 0,664 kr. 0,485 kr. Reel 0,321 kr. View 0,477 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 25.19-26.56V 5mA SOD-323FL; UMD2 UFZVFHTE-1727B ROHM Semiconductor 1: 1,73 kr. 2.990In Stock	Mfr. Part No. UFZVFHTE-1727B Mouser Part No 755-UFZVFHTE-1727B	ROHM Semiconductor	Zener Diodes 25.19-26.56V 5mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.990In Stock	Cut Tape 1,73 kr. 0,761 kr. 0,664 kr. 0,485 kr. Reel 0,351 kr. View 0,298 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 27.98-29.5V 5mA SOD-323FL; UMD2 UFZVFHTE-1730B ROHM Semiconductor 1: 1,60 kr. 6.713In Stock	Mfr. Part No. UFZVFHTE-1730B Mouser Part No 755-UFZVFHTE-1730B	ROHM Semiconductor	Zener Diodes 27.98-29.5V 5mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6.713In Stock	Cut Tape 1,60 kr. 0,701 kr. 0,612 kr. 0,545 kr. Reel 0,41 kr. View 0,477 kr. 0,343 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 33.23-35.01V 5mA SOD-323FL; UMD2 UFZVFHTE-1736B ROHM Semiconductor 1: 1,92 kr. 2.778In Stock	Mfr. Part No. UFZVFHTE-1736B Mouser Part No 755-UFZVFHTE-1736B	ROHM Semiconductor	Zener Diodes 33.23-35.01V 5mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.778In Stock	Cut Tape 1,92 kr. 0,843 kr. 0,731 kr. 0,545 kr. Reel 0,321 kr. View 0,477 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 35.88-37.79V 5mA SOD-323FL; UMD2 UFZVFHTE-1739B ROHM Semiconductor 1: 1,73 kr. 2.917In Stock	Mfr. Part No. UFZVFHTE-1739B Mouser Part No 755-UFZVFHTE-1739B	ROHM Semiconductor	Zener Diodes 35.88-37.79V 5mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.917In Stock	Cut Tape 1,73 kr. 0,761 kr. 0,664 kr. 0,485 kr. Reel 0,321 kr. View 0,477 kr. 0,306 kr. 0,276 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 4.534-4.795V 20mA SOD-323FL; UMD2 UFZVFHTE-174.7B ROHM Semiconductor 1: 1,67 kr. 6.583In Stock	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 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6.583In Stock	Cut Tape 1,67 kr. 0,746 kr. 0,649 kr. 0,477 kr. Reel 0,418 kr. View 0,351 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 4.94-5.2V 20mA SOD-323FL; UMD2 UFZVFHTE-175.1B ROHM Semiconductor 1: 1,67 kr. 8.705In Stock	Mfr. Part No. UFZVFHTE-175.1B Mouser Part No 755-UFZVFHTE-175.1B	ROHM Semiconductor	Zener Diodes 4.94-5.2V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	8.705In Stock	Cut Tape 1,67 kr. 0,746 kr. 0,649 kr. 0,477 kr. Reel 0,343 kr. View 0,291 kr. 0,254 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 5.45-5.73V 20mA SOD-323FL; UMD2 UFZVFHTE-175.6B ROHM Semiconductor 1: 1,86 kr. 67In Stock 6.000Expected 01/12/2026	Mfr. Part No. UFZVFHTE-175.6B Mouser Part No 755-UFZVFHTE-175.6B	ROHM Semiconductor	Zener Diodes 5.45-5.73V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	67In Stock 6.000Expected 01/12/2026	Cut Tape 1,86 kr. 0,806 kr. 0,701 kr. 0,515 kr. Reel 0,373 kr. 0,313 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 5.976-6.307V 20mA SOD-323FL; UMD2 UFZVFHTE-176.2B ROHM Semiconductor 1: 1,73 kr. 2.558In Stock 6.000Expected 16/03/2027	Mfr. Part No. UFZVFHTE-176.2B Mouser Part No 755-UFZVFHTE-176.2B	ROHM Semiconductor	Zener Diodes 5.976-6.307V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.558In Stock 6.000Expected 16/03/2027	Cut Tape 1,73 kr. 0,761 kr. 0,664 kr. 0,485 kr. Reel 0,47 kr. View 0,351 kr. 0,298 kr. 0,276 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 6.525-6.865V 20mA SOD-323FL; UMD2 UFZVFHTE-176.8B ROHM Semiconductor 1: 2,44 kr. 5.689In Stock	Mfr. Part No. UFZVFHTE-176.8B Mouser Part No 755-UFZVFHTE-176.8B	ROHM Semiconductor	Zener Diodes 6.525-6.865V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	5.689In Stock	Cut Tape 2,44 kr. 1,40 kr. 0,85 kr. 0,612 kr. Reel 0,47 kr. View 0,53 kr. 0,351 kr. 0,298 kr. 0,276 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 7.104-7.509V 20mA SOD-323FL; UMD2 UFZVFHTE-177.5B ROHM Semiconductor 1: 1,67 kr. 4.051In Stock	Mfr. Part No. UFZVFHTE-177.5B Mouser Part No 755-UFZVFHTE-177.5B	ROHM Semiconductor	Zener Diodes 7.104-7.509V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4.051In Stock	Cut Tape 1,67 kr. 0,716 kr. 0,627 kr. 0,463 kr. Reel 0,336 kr. 0,276 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 7.827-8.265V 20mA SOD-323FL; UMD2 UFZVFHTE-178.2B ROHM Semiconductor 1: 1,73 kr. 4.867In Stock	Mfr. Part No. UFZVFHTE-178.2B Mouser Part No 755-UFZVFHTE-178.2B	ROHM Semiconductor	Zener Diodes 7.827-8.265V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4.867In Stock	Cut Tape 1,73 kr. 0,761 kr. 0,612 kr. 0,53 kr. Reel 0,463 kr. View 0,351 kr. 0,298 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 8.635-9.106V 20mA SOD-323FL; UMD2 UFZVFHTE-179.1B ROHM Semiconductor 1: 1,73 kr. 4.315In Stock	Mfr. Part No. UFZVFHTE-179.1B Mouser Part No 755-UFZVFHTE-179.1B	ROHM Semiconductor	Zener Diodes 8.635-9.106V 20mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4.315In Stock	Cut Tape 1,73 kr. 0,761 kr. 0,664 kr. 0,485 kr. Reel 0,321 kr. View 0,477 kr. 0,269 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes Zener Diode 18V 200mW Surface Mount UMZ18NFHT106 ROHM Semiconductor 1: 4,04 kr. 2.890In Stock	Mfr. Part No. UMZ18NFHT106 Mouser Part No 755-UMZ18NFHT106	ROHM Semiconductor	Zener Diodes Zener Diode 18V 200mW Surface Mount Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.890In Stock	Cut Tape 4,04 kr. 1,82 kr. 1,60 kr. 1,22 kr. Reel 0,918 kr. View 0,888 kr. 0,709 kr.	Min.: 1 Mult.: 1 : 3.000
Zener Diodes ZENER SOT-323 .2W 6.8V UMZC6.8NFHT106 ROHM Semiconductor 1: 4,24 kr. 2.561In Stock	Mfr. Part No. UMZC6.8NFHT106 Mouser Part No 755-UMZC6.8NFHT106	ROHM Semiconductor	Zener Diodes ZENER SOT-323 .2W 6.8V Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.561In Stock	Cut Tape 4,24 kr. 1,91 kr. 1,68 kr. 1,27 kr. Reel 0,962 kr. View 0,843 kr. 0,836 kr.	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 13.5-16.5V 500mW SOD-323HE 10mA YDZVFHTR15 ROHM Semiconductor 1: 2,37 kr. 2.463In Stock	Mfr. Part No. YDZVFHTR15 Mouser Part No 755-YDZVFHTR15	ROHM Semiconductor	Zener Diodes 13.5-16.5V 500mW SOD-323HE 10mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.463In Stock	Cut Tape 2,37 kr. 1,05 kr. 0,918 kr. 0,679 kr. Reel 0,50 kr. View 0,485 kr. 0,366 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 14.4-17.6V 10mA SOD-323HE; TUMD2M YDZVFHTR16 ROHM Semiconductor 1: 5,07 kr. 4.316In Stock	Mfr. Part No. YDZVFHTR16 Mouser Part No 755-YDZVFHTR16	ROHM Semiconductor	Zener Diodes 14.4-17.6V 10mA SOD-323HE; TUMD2M Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4.316In Stock	Cut Tape 5,07 kr. 3,51 kr. 2,22 kr. 1,37 kr. Reel 0,903 kr. View 1,01 kr. 0,753 kr. 0,656 kr. 0,619 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 9.41-9.9V 500mW SOD-323HE 20mA YFZVFHTR10B ROHM Semiconductor 1: 3,27 kr. 762In Stock	Mfr. Part No. YFZVFHTR10B Mouser Part No 755-YFZVFHTR10B	ROHM Semiconductor	Zener Diodes 9.41-9.9V 500mW SOD-323HE 20mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	762In Stock	Cut Tape 3,27 kr. 1,46 kr. 1,28 kr. 0,955 kr. Reel 0,671 kr. View 0,91 kr. 0,664 kr. 0,574 kr. 0,485 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 11.44-12.03V 500mW SOD-323HE 10mA YFZVFHTR12B ROHM Semiconductor 1: 3,08 kr. 2.889In Stock	Mfr. Part No. YFZVFHTR12B Mouser Part No 755-YFZVFHTR12B	ROHM Semiconductor	Zener Diodes 11.44-12.03V 500mW SOD-323HE 10mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.889In Stock	Cut Tape 3,08 kr. 1,38 kr. 1,21 kr. 0,903 kr. Reel 0,671 kr. View 0,895 kr. 0,664 kr. 0,574 kr. 0,515 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 13.89-14.62V 500mW SOD-323HE 10mA YFZVFHTR15B ROHM Semiconductor 1: 3,08 kr. 1.644In Stock	Mfr. Part No. YFZVFHTR15B Mouser Part No 755-YFZVFHTR15B	ROHM Semiconductor	Zener Diodes 13.89-14.62V 500mW SOD-323HE 10mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1.644In Stock	Cut Tape 3,08 kr. 1,38 kr. 1,21 kr. 0,903 kr. Reel 0,671 kr. View 0,895 kr. 0,664 kr. 0,574 kr. 0,53 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 16.82-17.7V 500mW SOD-323HE 10mA YFZVFHTR18B ROHM Semiconductor 1: 2,25 kr. 6.242In Stock	Mfr. Part No. YFZVFHTR18B Mouser Part No 755-YFZVFHTR18B	ROHM Semiconductor	Zener Diodes 16.82-17.7V 500mW SOD-323HE 10mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6.242In Stock	Cut Tape 2,25 kr. 1,00 kr. 0,865 kr. 0,612 kr. Reel 0,463 kr. View 0,56 kr. 0,41 kr. 0,328 kr. 0,298 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 18.63-19.59V 500mW SOD-323HE 10mA YFZVFHTR20B ROHM Semiconductor 1: 1,92 kr. 3.184In Stock	Mfr. Part No. YFZVFHTR20B Mouser Part No 755-YFZVFHTR20B	ROHM Semiconductor	Zener Diodes 18.63-19.59V 500mW SOD-323HE 10mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3.184In Stock	Cut Tape 1,92 kr. 0,836 kr. 0,724 kr. 0,53 kr. Reel 0,463 kr. View 0,38 kr. 0,343 kr. 0,298 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 20.64-21.71V 500mW SOD-323HE 5mA YFZVFHTR22B ROHM Semiconductor 1: 3,08 kr. 3.261In Stock	Mfr. Part No. YFZVFHTR22B Mouser Part No 755-YFZVFHTR22B	ROHM Semiconductor	Zener Diodes 20.64-21.71V 500mW SOD-323HE 5mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3.261In Stock	Cut Tape 3,08 kr. 1,38 kr. 1,21 kr. 1,08 kr. Reel 0,776 kr. View 0,933 kr. 0,664 kr. 0,574 kr. 0,485 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 24.97-26.26V 500mW SOD-323HE 5mA YFZVFHTR27B ROHM Semiconductor 1: 1,92 kr. 4.874In Stock	Mfr. Part No. YFZVFHTR27B Mouser Part No 755-YFZVFHTR27B	ROHM Semiconductor	Zener Diodes 24.97-26.26V 500mW SOD-323HE 5mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4.874In Stock	Cut Tape 1,92 kr. 0,836 kr. 0,724 kr. 0,53 kr. Reel 0,388 kr. View 0,38 kr. 0,328 kr. 0,291 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 3.32-3.53V 500mW SOD-323HE 20mA YFZVFHTR3.3B ROHM Semiconductor 1: 3,08 kr. 3.219In Stock	Mfr. Part No. YFZVFHTR3.3B Mouser Part No 755-YFZVFHTR3.3B	ROHM Semiconductor	Zener Diodes 3.32-3.53V 500mW SOD-323HE 20mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3.219In Stock	Cut Tape 3,08 kr. 1,38 kr. 1,21 kr. 0,903 kr. Reel 0,671 kr. View 0,895 kr. 0,664 kr. 0,574 kr. 0,485 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000

Automotive Zener Diodes

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Automotive Zener Diodes

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