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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 (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR110 ROHM Semiconductor 1: £0.571 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 £0.571 £0.26 £0.229 £0.175 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 114-126Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR120 ROHM Semiconductor 1: £0.571 3,301In Stock	Mfr. Part No. KDZLVTFTR120 Mouser Part No 755-KDZLVTFTR120	ROHM Semiconductor	Zener Diodes 114-126Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3,301In Stock	Cut Tape £0.571 £0.26 £0.229 £0.175 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 122-138Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR130 ROHM Semiconductor 1: £0.571 4,577In Stock	Mfr. Part No. KDZLVTFTR130 Mouser Part No 755-KDZLVTFTR130	ROHM Semiconductor	Zener Diodes 122-138Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4,577In Stock	Cut Tape £0.571 £0.26 £0.229 £0.175 Reel £0.133 View £0.116 £0.109 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 140-160Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR150 ROHM Semiconductor 1: £0.571 2,473In Stock	Mfr. Part No. KDZLVTFTR150 Mouser Part No 755-KDZLVTFTR150	ROHM Semiconductor	Zener Diodes 140-160Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2,473In Stock	Cut Tape £0.571 £0.26 £0.229 £0.175 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 48-54Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR51 ROHM Semiconductor 1: £0.571 2,748In Stock	Mfr. Part No. KDZLVTFTR51 Mouser Part No 755-KDZLVTFTR51	ROHM Semiconductor	Zener Diodes 48-54Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2,748In Stock	Cut Tape £0.571 £0.26 £0.229 £0.175 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 53-60Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR56 ROHM Semiconductor 1: £0.571 865In Stock	Mfr. Part No. KDZLVTFTR56 Mouser Part No 755-KDZLVTFTR56	ROHM Semiconductor	Zener Diodes 53-60Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	865In Stock	Cut Tape £0.571 £0.26 £0.229 £0.175 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 77-87Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR82 ROHM Semiconductor 1: £0.608 9,000In Stock 18,000Expected 11/01/2027	Mfr. Part No. KDZLVTFTR82 Mouser Part No 755-KDZLVTFTR82	ROHM Semiconductor	Zener Diodes 77-87Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	9,000In Stock 18,000Expected 11/01/2027	Cut Tape £0.608 £0.276 £0.243 £0.185 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 85-96Vz(V) 2Iz(mA) AEC-Q101 Qualified KDZLVTFTR91 ROHM Semiconductor 1: £0.571 918In Stock	Mfr. Part No. KDZLVTFTR91 Mouser Part No 755-KDZLVTFTR91	ROHM Semiconductor	Zener Diodes 85-96Vz(V) 2Iz(mA) AEC-Q101 Qualified Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	918In Stock	Cut Tape £0.571 £0.26 £0.229 £0.175 Reel £0.133 £0.116 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 10-11.2V 40mA SOD-123FL; PMDU KDZVTFTR10B ROHM Semiconductor 1: £0.488 5,464In Stock	Mfr. Part No. KDZVTFTR10B Mouser Part No 755-KDZVTFTR10B	ROHM Semiconductor	Zener Diodes 10-11.2V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	5,464In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 11-12.3V 20mA SOD-123FL; PMDU KDZVTFTR11B ROHM Semiconductor 1: £0.488 4,140In Stock	Mfr. Part No. KDZVTFTR11B Mouser Part No 755-KDZVTFTR11B	ROHM Semiconductor	Zener Diodes 11-12.3V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4,140In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 12-13.5V 20mA SOD-123FL; PMDU KDZVTFTR12B ROHM Semiconductor 1: £0.488 3,935In Stock	Mfr. Part No. KDZVTFTR12B Mouser Part No 755-KDZVTFTR12B	ROHM Semiconductor	Zener Diodes 12-13.5V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3,935In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.133 View £0.11 £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 13.3-15V 20mA SOD-123FL; PMDU KDZVTFTR13B ROHM Semiconductor 1: £0.488 1,536In Stock	Mfr. Part No. KDZVTFTR13B Mouser Part No 755-KDZVTFTR13B	ROHM Semiconductor	Zener Diodes 13.3-15V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1,536In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.086 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 14.7-16.5V 20mA SOD-123FL; PMDU KDZVTFTR15B ROHM Semiconductor 1: £0.78 1,617In Stock 6,000On Order	Mfr. Part No. KDZVTFTR15B Mouser Part No 755-KDZVTFTR15B	ROHM Semiconductor	Zener Diodes 14.7-16.5V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1,617In Stock 6,000On Order On Order Ship Dates Mfr. No: KDZVTFTR15B Stock: 1,617 Can Dispatch Immediately On Order: 3,000 Expected 26/01/2027 3,000 Expected 28/01/2027 Factory Lead Time: 12 Weeks	Cut Tape £0.78 £0.54 £0.341 £0.212 Reel £0.139 View £0.156 £0.11 £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 16.2-18.3V 20mA SOD-123FL; PMDU KDZVTFTR16B ROHM Semiconductor 1: £0.488 3,018In Stock	Mfr. Part No. KDZVTFTR16B Mouser Part No 755-KDZVTFTR16B	ROHM Semiconductor	Zener Diodes 16.2-18.3V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3,018In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.094 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 18-20.3V 20mA SOD-123FL; PMDU KDZVTFTR18B ROHM Semiconductor 1: £0.488 5,235In Stock	Mfr. Part No. KDZVTFTR18B Mouser Part No 755-KDZVTFTR18B	ROHM Semiconductor	Zener Diodes 18-20.3V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	5,235In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 2-2.24V 40mA SOD-123FL; PMDU KDZVTFTR2.0B ROHM Semiconductor 1: £0.488 5,169In Stock	Mfr. Part No. KDZVTFTR2.0B Mouser Part No 755-KDZVTFTR2.0B	ROHM Semiconductor	Zener Diodes 2-2.24V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	5,169In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.133 View £0.11 £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 2.2-2.45V 40mA SOD-123FL; PMDU KDZVTFTR2.2B ROHM Semiconductor 1: £0.488 1,061In Stock	Mfr. Part No. KDZVTFTR2.2B Mouser Part No 755-KDZVTFTR2.2B	ROHM Semiconductor	Zener Diodes 2.2-2.45V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1,061In Stock	Cut Tape £0.488 £0.22 £0.193 £0.156 Reel £0.11 View £0.104 £0.099 £0.091 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 2.4-2.7V 40mA SOD-123FL; PMDU KDZVTFTR2.4B ROHM Semiconductor 1: £0.488 2,925In Stock	Mfr. Part No. KDZVTFTR2.4B Mouser Part No 755-KDZVTFTR2.4B	ROHM Semiconductor	Zener Diodes 2.4-2.7V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	2,925In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.088 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 2.7-3.1V 40mA SOD-123FL; PMDU KDZVTFTR2.7B ROHM Semiconductor 1: £0.488 1,890In Stock	Mfr. Part No. KDZVTFTR2.7B Mouser Part No 755-KDZVTFTR2.7B	ROHM Semiconductor	Zener Diodes 2.7-3.1V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	1,890In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.088 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 20-22.4V 20mA SOD-123FL; PMDU KDZVTFTR20B ROHM Semiconductor 1: £0.488 6,484In Stock	Mfr. Part No. KDZVTFTR20B Mouser Part No 755-KDZVTFTR20B	ROHM Semiconductor	Zener Diodes 20-22.4V 20mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	6,484In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.115 View £0.094 £0.086 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 22-24.5V 10mA SOD-123FL; PMDU KDZVTFTR22B ROHM Semiconductor 1: £0.488 3,883In Stock	Mfr. Part No. KDZVTFTR22B Mouser Part No 755-KDZVTFTR22B	ROHM Semiconductor	Zener Diodes 22-24.5V 10mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3,883In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.133 View £0.11 £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 24-27.6V 10mA SOD-123FL; PMDU KDZVTFTR24B ROHM Semiconductor 1: £0.488 3,417In Stock	Mfr. Part No. KDZVTFTR24B Mouser Part No 755-KDZVTFTR24B	ROHM Semiconductor	Zener Diodes 24-27.6V 10mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3,417In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 27-30.8V 10mA SOD-123FL; PMDU KDZVTFTR27B ROHM Semiconductor 1: £0.518 254In Stock 3,000Expected 05/02/2027	Mfr. Part No. KDZVTFTR27B Mouser Part No 755-KDZVTFTR27B	ROHM Semiconductor	Zener Diodes 27-30.8V 10mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	254In Stock 3,000Expected 05/02/2027	Cut Tape £0.518 £0.233 £0.205 £0.155 Reel £0.117 View £0.102 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 3-3.4V 40mA SOD-123FL; PMDU KDZVTFTR3.0B ROHM Semiconductor 1: £0.488 4,073In Stock	Mfr. Part No. KDZVTFTR3.0B Mouser Part No 755-KDZVTFTR3.0B	ROHM Semiconductor	Zener Diodes 3-3.4V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	4,073In Stock	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.087 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Zener Diodes 3.3-3.7V 40mA SOD-123FL; PMDU KDZVTFTR3.3B ROHM Semiconductor 1: £0.488 3,267In Stock 6,000Expected 11/01/2027	Mfr. Part No. KDZVTFTR3.3B Mouser Part No 755-KDZVTFTR3.3B	ROHM Semiconductor	Zener Diodes 3.3-3.7V 40mA SOD-123FL; PMDU Learn More about ROHM Semiconductor rohm automotive zener diodes	Datasheet	3,267In Stock 6,000Expected 11/01/2027	Cut Tape £0.488 £0.22 £0.193 £0.146 Reel £0.11 View £0.096 £0.088 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

Automotive Zener Diodes

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Automotive Zener Diodes

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