Zener Diodes – Mouser United Kingdom

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BZT52 Surface Mount Zener Diodes

Taiwan Semiconductor BZT52 Surface Mount Zener Diodes are AEC-Q101 qualified diodes that are ideally suited for automated assembly processes. These diodes feature a 2.4V to 75V Zener voltage selection range with ±2% tolerance and exhibit 200mW power dissipation. The BZT52 diodes offer a -55°C to 150°C storage temperature range and come in an SOD-323 package. These BZT52 surface mount Zener diodes are used in applications that require general regulation functions.

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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.	Mounting Style	Package/Case	Qualification	Packaging
Zener Diodes SOD-323, 200mW, +-2%, 16V, Zener Diode BZT52B16SH RRG Taiwan Semiconductor 1: £0.173 8,923In Stock New Product	Mfr. Part No. BZT52B16SH RRG Mouser Part No 821-BZT52B16SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 16V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	8,923In Stock	Cut Tape £0.173 £0.076 £0.065 £0.048 Reel £0.035 View £0.029 £0.024 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 5.6V, Zener Diode BZT52B5V6SH RRG Taiwan Semiconductor 1: £0.173 8,397In Stock New Product	Mfr. Part No. BZT52B5V6SH RRG Mouser Part No 821-BZT52B5V6SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 5.6V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	8,397In Stock	Cut Tape £0.173 £0.105 £0.065 £0.048 Reel £0.041 View £0.042 £0.036 £0.032 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 7.5V, Zener Diode BZT52B7V5SH RRG Taiwan Semiconductor 1: £0.173 7,990In Stock New Product	Mfr. Part No. BZT52B7V5SH RRG Mouser Part No 821-BZT52B7V5SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 7.5V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	7,990In Stock	Cut Tape £0.173 £0.076 £0.065 £0.048 Reel £0.035 View £0.029 £0.024 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 12V, Zener Diode BZT52B12SH RRG Taiwan Semiconductor 1: £0.173 1,233In Stock 6,000Expected 13/09/2027 New Product	Mfr. Part No. BZT52B12SH RRG Mouser Part No 821-BZT52B12SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 12V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	1,233In Stock 6,000Expected 13/09/2027	Cut Tape £0.173 £0.076 £0.065 £0.048 Reel £0.035 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 18V, Zener Diode BZT52B18SH RRG Taiwan Semiconductor 1: £0.203 270In Stock 12,000On Order New Product	Mfr. Part No. BZT52B18SH RRG Mouser Part No 821-BZT52B18SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 18V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	270In Stock 12,000On Order On Order Ship Dates Mfr. No: BZT52B18SH RRG Stock: 270 Can Dispatch Immediately On Order: 6,000 Expected 06/10/2026 6,000 Expected 24/02/2027 Factory Lead Time: 52 Weeks	Cut Tape £0.203 £0.106 £0.073 £0.057 £0.05 Reel £0.035 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 27V, Zener Diode BZT52B27SH RRG Taiwan Semiconductor 1: £0.225 2,994In Stock 6,000Expected 04/11/2026 New Product	Mfr. Part No. BZT52B27SH RRG Mouser Part No 821-BZT52B27SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 27V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	2,994In Stock 6,000Expected 04/11/2026	Cut Tape £0.225 £0.13 £0.079 £0.057 Reel £0.031 View £0.05 £0.029 £0.024 £0.023 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 30V, Zener Diode BZT52B30SH RRG Taiwan Semiconductor 1: £0.21 2,499In Stock 78,000On Order New Product	Mfr. Part No. BZT52B30SH RRG Mouser Part No 821-BZT52B30SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 30V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	2,499In Stock 78,000On Order On Order Ship Dates Mfr. No: BZT52B30SH RRG Stock: 2,499 Can Dispatch Immediately On Order: 42,000 Expected 28/07/2027 36,000 Expected 24/09/2027 Factory Lead Time: 52 Weeks	Cut Tape £0.21 £0.108 £0.075 £0.057 £0.051 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 36V, Zener Diode BZT52B36SH RRG Taiwan Semiconductor 1: £0.173 3,000In Stock New Product	Mfr. Part No. BZT52B36SH RRG Mouser Part No 821-BZT52B36SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 36V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	3,000In Stock	Cut Tape £0.173 £0.076 £0.065 £0.048 Reel £0.035 View £0.029 £0.024 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 39V, Zener Diode BZT52B39SH RRG Taiwan Semiconductor 1: £0.173 4,475In Stock New Product	Mfr. Part No. BZT52B39SH RRG Mouser Part No 821-BZT52B39SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 39V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	4,475In Stock	Cut Tape £0.173 £0.076 £0.065 £0.048 Reel £0.035 View £0.029 £0.024 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 4.7V, Zener Diode BZT52B4V7SH RRG Taiwan Semiconductor 1: £0.203 74In Stock 12,000On Order New Product	Mfr. Part No. BZT52B4V7SH RRG Mouser Part No 821-BZT52B4V7SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 4.7V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	74In Stock 12,000On Order On Order Ship Dates Mfr. No: BZT52B4V7SH RRG Stock: 74 Can Dispatch Immediately On Order: 6,000 Expected 06/10/2026 6,000 Expected 13/09/2027 Factory Lead Time: 52 Weeks	Cut Tape £0.203 £0.106 £0.073 £0.057 £0.05 Reel £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 5.1V, Zener Diode BZT52B5V1SH RRG Taiwan Semiconductor 1: £0.21 1,457In Stock 12,000On Order New Product	Mfr. Part No. BZT52B5V1SH RRG Mouser Part No 821-BZT52B5V1SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 5.1V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	1,457In Stock 12,000On Order On Order Ship Dates Mfr. No: BZT52B5V1SH RRG Stock: 1,457 Can Dispatch Immediately On Order: 6,000 Expected 28/04/2027 6,000 Expected 13/09/2027 Factory Lead Time: 52 Weeks	Cut Tape £0.21 £0.091 £0.079 £0.057 Reel £0.043 View £0.051 £0.037 £0.029 £0.024 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 15V, Zener Diode BZT52B15SH RRG Taiwan Semiconductor 1: £0.21 15,000On Order New Product	Mfr. Part No. BZT52B15SH RRG Mouser Part No 821-BZT52B15SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 15V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	15,000On Order On Order Ship Dates Mfr. No: BZT52B15SH RRG Stock: 0 On Order: 9,000 Expected 20/09/2027 6,000 Expected 29/12/2027 Factory Lead Time: 52 Weeks	Cut Tape £0.21 £0.126 £0.079 £0.057 £0.05 Reel £0.045 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 10V, Zener Diode BZT52B10SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B10SH RRG Mouser Part No 821-BZT52B10SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 10V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 11V, Zener Diode BZT52B11SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B11SH RRG Mouser Part No 821-BZT52B11SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 11V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 13V, Zener Diode BZT52B13SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B13SH RRG Mouser Part No 821-BZT52B13SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 13V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 14V, Zener Diode BZT52B14SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B14SH RRG Mouser Part No 821-BZT52B14SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 14V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 20V, Zener Diode BZT52B20SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B20SH RRG Mouser Part No 821-BZT52B20SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 20V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 22V, Zener Diode BZT52B22SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B22SH RRG Mouser Part No 821-BZT52B22SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 22V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 24V, Zener Diode BZT52B24SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B24SH RRG Mouser Part No 821-BZT52B24SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 24V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 2.4V, Zener Diode BZT52B2V4SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B2V4SH RRG Mouser Part No 821-BZT52B2V4SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 2.4V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 2.7V, Zener Diode BZT52B2V7SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B2V7SH RRG Mouser Part No 821-BZT52B2V7SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 2.7V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 33V, Zener Diode BZT52B33SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B33SH RRG Mouser Part No 821-BZT52B33SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 33V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 3V, Zener Diode BZT52B3V0SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B3V0SH RRG Mouser Part No 821-BZT52B3V0SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 3V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 3.3V, Zener Diode BZT52B3V3SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B3V3SH RRG Mouser Part No 821-BZT52B3V3SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 3.3V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel
Zener Diodes SOD-323, 200mW, +-2%, 3.6V, Zener Diode BZT52B3V6SH RRG Taiwan Semiconductor 1: £0.225 Non-Stocked Lead-Time 52 Weeks New Product	Mfr. Part No. BZT52B3V6SH RRG Mouser Part No 821-BZT52B3V6SHRRG New Product	Taiwan Semiconductor	Zener Diodes SOD-323, 200mW, +-2%, 3.6V, Zener Diode Learn More about Taiwan Semiconductor taiwan semi bzt52 zener diodes	Datasheet	Non-Stocked Lead-Time 52 Weeks	Cut Tape £0.225 £0.13 £0.079 £0.057 £0.05 Reel £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOD-323	AEC-Q101	Reel, Cut Tape, MouseReel

BZT52 Surface Mount Zener Diodes

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