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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 (COP) Filter the results in the table by unit price based on your quantity.	Qty.
Zener Diodes 6.8-7.7V 40mA SOD-123FL; PMDU KDZVTFTR6.8B ROHM Semiconductor 1: $ 2.443,55 31.037In Stock	Mfr. Part # KDZVTFTR6.8B Mouser Part # 755-KDZVTFTR6.8B	ROHM Semiconductor	Zener Diodes 6.8-7.7V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	31.037In Stock	Cut Tape $ 2.443,55 $ 1.101,48 $ 966,14 $ 729,31 Reel $ 552,62 View $ 481,19 $ 428,56 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 11-12.3V 20mA SOD-128; PMDTM PDZVTFTR11B ROHM Semiconductor 1: $ 2.330,77 14.941In Stock	Mfr. Part # PDZVTFTR11B Mouser Part # 755-PDZVTFTR11B	ROHM Semiconductor	Zener Diodes 11-12.3V 20mA SOD-128; PMDTM Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	14.941In Stock	Cut Tape $ 2.330,77 $ 1.048,85 $ 921,03 $ 695,47 Reel $ 526,30 View $ 454,88 $ 402,25 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 14.34-14.98V 5mA SOD-523; EMD2 EDZVFHT2R15B ROHM Semiconductor 1: $ 1.090,20 55.947In Stock	Mfr. Part # EDZVFHT2R15B Mouser Part # 755-EDZVFHT2R15B	ROHM Semiconductor	Zener Diodes 14.34-14.98V 5mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	55.947In Stock	Cut Tape $ 1.090,20 $ 473,67 $ 409,76 $ 300,74 Reel $ 150,37 View $ 274,43 $ 169,17 $ 135,34 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23 BZX84C3V9LYFHT116 ROHM Semiconductor 1: $ 1.390,94 28.601In Stock	Mfr. Part # BZX84C3V9LYFHT116 Mouser Part # 755-X84C3V9LYFHT116	ROHM Semiconductor	Zener Diodes Zener Diode 3V 250mW 5mA Surface Mount SOD-23 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	28.601In Stock	Cut Tape $ 1.390,94 $ 616,53 $ 537,58 $ 398,49 Reel $ 281,95 View $ 251,87 $ 233,08 $ 210,52 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 200mW; UMD3 15.85-16.51V Vz UMZ16NFHT106 ROHM Semiconductor 1: $ 3.759,31 2.601In Stock	Mfr. Part # UMZ16NFHT106 Mouser Part # 755-UMZ16NFHT106	ROHM Semiconductor	Zener Diodes 200mW; UMD3 15.85-16.51V Vz Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.601In Stock	Cut Tape $ 3.759,31 $ 2.597,68 $ 1.646,58 $ 1.018,77 $ 751,86 Reel $ 537,58 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes Zener Diode 27V 200mW Surface Mount UMZ27NFHT106 ROHM Semiconductor 1: $ 2.857,07 1.018In Stock	Mfr. Part # UMZ27NFHT106 Mouser Part # 755-UMZ27NFHT106	ROHM Semiconductor	Zener Diodes Zener Diode 27V 200mW Surface Mount Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1.018In Stock	Cut Tape $ 2.857,07 $ 1.281,92 $ 1.127,79 $ 849,60 Reel $ 537,58 View $ 751,86 $ 466,15 $ 458,64	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 2-2.24V 40mA SOD-128; PMDTM PDZVTFTR2.0B ROHM Semiconductor 1: $ 2.330,77 8.095In Stock	Mfr. Part # PDZVTFTR2.0B Mouser Part # 755-PDZVTFTR2.0B	ROHM Semiconductor	Zener Diodes 2-2.24V 40mA SOD-128; PMDTM Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	8.095In Stock	Cut Tape $ 2.330,77 $ 1.048,85 $ 921,03 $ 695,47 Reel $ 522,54 View $ 661,64 $ 469,91 $ 454,88 $ 447,36 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 6.8-7.7V 40mA SOD-128; PMDTM PDZVTFTR6.8B ROHM Semiconductor 1: $ 2.330,77 10.000In Stock	Mfr. Part # PDZVTFTR6.8B Mouser Part # 755-PDZVTFTR6.8B	ROHM Semiconductor	Zener Diodes 6.8-7.7V 40mA SOD-128; PMDTM Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	10.000In Stock	Cut Tape $ 2.330,77 $ 1.048,85 $ 921,03 $ 695,47 Reel $ 518,78 View $ 469,91 $ 428,56 $ 417,28 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 5.78-7.82V 1mA SOD-523; EMD2 RSB6.8SMFHT2N ROHM Semiconductor 1: $ 1.729,28 15.722In Stock	Mfr. Part # RSB6.8SMFHT2N Mouser Part # 755-RSB6.8SMFHT2N	ROHM Semiconductor	ESD Protection Diodes / TVS Diodes 5.78-7.82V 1mA SOD-523; EMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	15.722In Stock	Cut Tape $ 1.729,28 $ 785,69 $ 657,88 $ 515,02 Reel $ 296,99 View $ 481,19 $ 417,28 $ 330,82 $ 289,47 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 70-79Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR75 ROHM Semiconductor 1: $ 2.857,07 7.611In Stock	Mfr. Part # KDZLVTFTR75 Mouser Part # 755-KDZLVTFTR75	ROHM Semiconductor	Zener Diodes 70-79Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.611In Stock	Cut Tape $ 2.857,07 $ 1.300,72 $ 1.146,59 $ 872,16 Reel $ 691,71 View $ 627,80 $ 582,69 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 4.55-4.8V 500mW SOD-323HE 20mA YFZVFHTR4.7B ROHM Semiconductor 1: $ 2.180,40 16.398In Stock	Mfr. Part # YFZVFHTR4.7B Mouser Part # 755-YFZVFHTR4.7B	ROHM Semiconductor	Zener Diodes 4.55-4.8V 500mW SOD-323HE 20mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	16.398In Stock	Cut Tape $ 2.180,40 $ 969,90 $ 849,60 $ 635,32 Reel $ 454,88 View $ 545,10 $ 409,76 $ 353,37 $ 312,02 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 64-72Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR68 ROHM Semiconductor 1: $ 2.857,07 7.334In Stock	Mfr. Part # KDZLVTFTR68 Mouser Part # 755-KDZLVTFTR68	ROHM Semiconductor	Zener Diodes 64-72Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.334In Stock	Cut Tape $ 2.857,07 $ 1.300,72 $ 1.146,59 $ 1.045,09 Reel $ 691,71 View $ 924,79 $ 627,80 $ 582,69 $ 545,10 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 6.49-6.83V 500mW SOD-323HE 20mA YFZVFHTR6.8B ROHM Semiconductor 1: $ 1.804,47 11.727In Stock	Mfr. Part # YFZVFHTR6.8B Mouser Part # 755-YFZVFHTR6.8B	ROHM Semiconductor	Zener Diodes 6.49-6.83V 500mW SOD-323HE 20mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	11.727In Stock	Cut Tape $ 1.804,47 $ 808,25 $ 706,75 $ 530,06 Reel $ 357,13 View $ 515,02 $ 323,30 $ 312,02 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 17.56-18.35V 5mA SOD-323FL; UMD2 UDZVFHTE-1718B ROHM Semiconductor 1: $ 1.127,79 34.407In Stock	Mfr. Part # UDZVFHTE-1718B Mouser Part # 755-UDZVFHTE-1718B	ROHM Semiconductor	Zener Diodes 17.56-18.35V 5mA SOD-323FL; UMD2 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	34.407In Stock	Cut Tape $ 1.127,79 $ 496,23 $ 432,32 $ 319,54 Reel $ 199,24 View $ 187,97 $ 169,17 $ 154,13 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes ZENER DO-214AC 1W 33V PTZTFTE2533B ROHM Semiconductor 1: $ 3.608,93 7.038In Stock	Mfr. Part # PTZTFTE2533B Mouser Part # 755-PTZTFTE2533B	ROHM Semiconductor	Zener Diodes ZENER DO-214AC 1W 33V Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.038In Stock	Cut Tape $ 3.608,93 $ 1.650,34 $ 1.458,61 $ 1.120,27 Reel $ 834,57 View $ 875,92 $ 778,18 $ 691,71	Min.: 1 Mult.: 1 : 1.500
Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23 BZX84C2V7LYFHT116 ROHM Semiconductor 1: $ 1.804,47 2.619In Stock 6.000On Order	Mfr. Part # BZX84C2V7LYFHT116 Mouser Part # 755-X84C2V7LYFHT116	ROHM Semiconductor	Zener Diodes Zener Diode 2V 250mW 5mA Surface Mount SOD-23 Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.619In Stock 6.000On Order	Cut Tape $ 1.804,47 $ 1.233,05 $ 864,64 Reel $ 293,23 $ 281,95 $ 240,60	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified) RSB6.8JS2FHT2R ROHM Semiconductor 1: $ 3.834,49 7.990In Stock NRND	Mfr. Part # RSB6.8JS2FHT2R Mouser Part # 755-RSB6.8JS2FHT2R NRND	ROHM Semiconductor	ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified) Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	7.990In Stock	Cut Tape $ 3.834,49 $ 1.759,36 $ 1.556,35 $ 1.195,46 Reel View $ 1.112,75 $ 857,12 $ 853,36 $ 838,33	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 14.34-14.98V 100mW SOD-923 5mA CDZFHT2RA15B ROHM Semiconductor 1: $ 2.217,99 8.433In Stock NRND	Mfr. Part # CDZFHT2RA15B Mouser Part # 755-CDZFHT2RA15B NRND	ROHM Semiconductor	Zener Diodes 14.34-14.98V 100mW SOD-923 5mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	8.433In Stock	Cut Tape $ 2.217,99 $ 996,22 $ 872,16 $ 657,88 Reel $ 432,32 View $ 609,01 $ 436,08 $ 375,93 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
Zener Diodes 17.56-18.35V 100mW SOD-923 2mA CDZFHT2RA18B ROHM Semiconductor 1: $ 2.217,99 10.546In Stock NRND	Mfr. Part # CDZFHT2RA18B Mouser Part # 755-CDZFHT2RA18B NRND	ROHM Semiconductor	Zener Diodes 17.56-18.35V 100mW SOD-923 2mA Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	10.546In Stock	Cut Tape $ 2.217,99 $ 996,22 $ 872,16 $ 657,88 Reel $ 402,25 View $ 609,01 $ 432,32 $ 375,93 MouseReel Available	Min.: 1 Mult.: 1 : 8.000
ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified) RSB12WFHTL ROHM Semiconductor 1: $ 2.932,26 2.963In Stock	Mfr. Part # RSB12WFHTL Mouser Part # 755-RSB12WFHTL	ROHM Semiconductor	ESD Protection Diodes / TVS Diodes Low capacitance Zener Diode (AEC-Q101 Qualified) Learn More about ROHM Semiconductor rohm rsb12 zener diodes	Datasheet	2.963In Stock	Cut Tape $ 2.932,26 $ 1.308,24 $ 1.150,35 $ 868,40 Reel $ 548,86 View $ 736,82 $ 473,67	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor for Automotive UMZC6.8NFMFHT106 ROHM Semiconductor 1: $ 2.556,33 2.990In Stock	Mfr. Part # UMZC6.8NFMFHT106 Mouser Part # 755-UMZC6.8NFMFHT106	ROHM Semiconductor	ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor for Automotive Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.990In Stock	Cut Tape $ 2.556,33 $ 1.142,83 $ 1.003,73 $ 759,38 Reel $ 533,82 View $ 736,82 $ 530,06 $ 469,91 $ 466,15	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor UMZC6.8NFMT106 ROHM Semiconductor 1: $ 2.105,21 8.980In Stock	Mfr. Part # UMZC6.8NFMT106 Mouser Part # 755-UMZC6.8NFMT106	ROHM Semiconductor	ESD Protection Diodes / TVS Diodes 3.5V 200mW, Highly Reliable, Transient Voltage Suppressor Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	8.980In Stock	Cut Tape $ 2.105,21 $ 939,83 $ 827,05 $ 620,29 Reel $ 515,02 View $ 609,01 $ 503,75 $ 402,25	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: $ 2.105,21 2.970In Stock	Mfr. Part # UMZU6.2NFMFHT106 Mouser Part # 755-UMZU6.2NFMFHT106	ROHM Semiconductor	ESD Protection Diodes / TVS Diodes 5.5V 200mW, Highly Reliable, Transient Voltage Suppressor for Automotive Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2.970In Stock	Cut Tape $ 2.105,21 $ 939,83 $ 827,05 $ 620,29 Reel $ 447,36 View $ 609,01 $ 443,60 $ 398,49 $ 390,97	Min.: 1 Mult.: 1 : 3.000
Zener Diodes 3.9-4.4V 40mA SOD-123FL; PMDU KDZVTFTR3.9B ROHM Semiconductor 1: $ 2.593,92 12.982In Stock	Mfr. Part # KDZVTFTR3.9B Mouser Part # 755-KDZVTFTR3.9B	ROHM Semiconductor	Zener Diodes 3.9-4.4V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	12.982In Stock	Cut Tape $ 2.593,92 $ 1.165,38 $ 1.026,29 $ 774,42 Reel $ 586,45 View $ 522,54 $ 458,64 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Zener Diodes ZENER SMD0603 .1W 5.6V ADZT15R5.6B ROHM Semiconductor 1: $ 977,42 17.566In Stock	Mfr. Part # ADZT15R5.6B Mouser Part # 755-ADZT15R5.6B	ROHM Semiconductor	Zener Diodes ZENER SMD0603 .1W 5.6V Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	17.566In Stock	Cut Tape $ 977,42 $ 432,32 $ 375,93 $ 274,43 View Reel $ 135,34 $ 263,15 $ 248,11 $ 157,89 $ 135,34 MouseReel Available	Min.: 1 Mult.: 1 : 15.000

Automotive Zener Diodes

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Automotive Zener Diodes

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