Zener Diodes

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Toshiba Zener Diodes feature an ±12, ±20, or ±30 electrostatic discharge voltage in a variety of packages. The Zener Diodes feature 150mW, 200mW, and 600W power dissipations. The Toshiba Zener Diodes are ideal for voltage surge protection applications and are available in a USM, USC, ESC, and S-Mini packages.

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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.	Vz - Zener Voltage	Mounting Style	Package/Case	Pd - Power Dissipation	Voltage Tolerance	Ir - Maximum Reverse Leakage Current	Zz - Zener Impedance	Minimum Operating Temperature	Maximum Operating Temperature	Configuration	Test Current	Packaging	Series
Zener Diodes ZENER SOT-323 .15W 16V MUZ16V,LF Toshiba 1: £0.278 14,995In Stock	Mfr. Part No. MUZ16V,LF Mouser Part No 757-MUZ16VLF	Toshiba	Zener Diodes ZENER SOT-323 .15W 16V Learn More about Toshiba muz diodes	Datasheet	14,995In Stock	Cut Tape £0.278 £0.191 £0.121 £0.077 Reel £0.058 View £0.067 £0.051 £0.045 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	16 V	SMD/SMT	SOT-323-3	150 mW		100 nA	35 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 6.2V CEZ6V2,L3F Toshiba 1: £0.217 30,403In Stock	Mfr. Part No. CEZ6V2,L3F Mouser Part No 757-CEZ6V2L3F	Toshiba	Zener Diodes ZENER SOD-523 200W 6.2V Learn More about Toshiba cez diodes	Datasheet	30,403In Stock	Cut Tape £0.217 £0.094 £0.083 £0.061 Reel £0.032 View £0.047 £0.043 £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	6.2 V	SMD/SMT	SOD-523-2	150 mW		2.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 12V CEZ12V,L3F Toshiba 1: £0.24 305In Stock 8,000Expected 20/11/2026	Mfr. Part No. CEZ12V,L3F Mouser Part No 757-CEZ12VL3F	Toshiba	Zener Diodes ZENER SOD-523 200W 12V Learn More about Toshiba cez diodes	Datasheet	305In Stock 8,000Expected 20/11/2026	Cut Tape £0.24 £0.17 £0.107 £0.067 Reel £0.039 View £0.059 £0.052 £0.045 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	12 V	SMD/SMT	SOD-523-2	150 mW		100 nA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 16V CEZ16V,L3F Toshiba 1: £0.217 9,924In Stock 8,000Expected 20/11/2026	Mfr. Part No. CEZ16V,L3F Mouser Part No 757-CEZ16VL3F	Toshiba	Zener Diodes ZENER SOD-523 200W 16V Learn More about Toshiba cez diodes	Datasheet	9,924In Stock 8,000Expected 20/11/2026	Cut Tape £0.217 £0.094 £0.083 £0.061 Reel £0.032 View £0.06 £0.052 £0.038 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	16 V	SMD/SMT	SOD-523-2	150 mW		100 nA	35 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 20V CEZ20V,L3F Toshiba 1: £0.217 13,320In Stock	Mfr. Part No. CEZ20V,L3F Mouser Part No 757-CEZ20VL3F	Toshiba	Zener Diodes ZENER SOD-523 200W 20V Learn More about Toshiba cez diodes	Datasheet	13,320In Stock	Cut Tape £0.217 £0.094 £0.083 £0.061 Reel £0.04 View £0.06 £0.052 £0.045 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	20 V	SMD/SMT	SOD-523-2	150 mW		100 nA	70 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 24V CEZ24V,L3F Toshiba 1: £0.217 14,230In Stock	Mfr. Part No. CEZ24V,L3F Mouser Part No 757-CEZ24VL3F	Toshiba	Zener Diodes ZENER SOD-523 200W 24V Learn More about Toshiba cez diodes	Datasheet	14,230In Stock	Cut Tape £0.217 £0.094 £0.083 £0.061 Reel £0.04 View £0.06 £0.052 £0.045 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	24 V	SMD/SMT	SOD-523-2	150 mW		100 nA	70 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 36V CEZ36V,L3F Toshiba 1: £0.225 8,208In Stock	Mfr. Part No. CEZ36V,L3F Mouser Part No 757-CEZ36VL3F	Toshiba	Zener Diodes ZENER SOD-523 200W 36V Learn More about Toshiba cez diodes	Datasheet	8,208In Stock	Cut Tape £0.225 £0.10 £0.087 £0.065 Reel £0.035 View £0.057 £0.048 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	36 V	SMD/SMT	SOD-523-2	150 mW		100 nA	100 Ohms	- 55 C	+ 150 C	Single	2 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 5.6V CEZ5V6,L3F Toshiba 1: £0.225 23,441In Stock	Mfr. Part No. CEZ5V6,L3F Mouser Part No 757-CEZ5V6L3F	Toshiba	Zener Diodes ZENER SOD-523 200W 5.6V Learn More about Toshiba cez diodes	Datasheet	23,441In Stock	Cut Tape £0.225 £0.10 £0.087 £0.065 Reel £0.035 View £0.06 £0.052 £0.04 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	5.6 V	SMD/SMT	SOD-523-2	150 mW		1 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 6.8V CEZ6V8,L3F Toshiba 1: £0.217 21,659In Stock	Mfr. Part No. CEZ6V8,L3F Mouser Part No 757-CEZ6V8L3F	Toshiba	Zener Diodes ZENER SOD-523 200W 6.8V Learn More about Toshiba cez diodes	Datasheet	21,659In Stock	Cut Tape £0.217 £0.094 £0.083 £0.061 Reel £0.04 View £0.06 £0.052 £0.047 £0.03 MouseReel Available	Min.: 1 Mult.: 1 : 8,000	6.8 V	SMD/SMT	SOD-523-2	150 mW		1.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes 6.2V 0.7W S-FLAT CRY62(TE85L,Q,M) Toshiba 1: £0.615 1,407In Stock	Mfr. Part No. CRY62(TE85L,Q,M) Mouser Part No 757-CRY62TE85LQM	Toshiba	Zener Diodes 6.2V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	1,407In Stock	Cut Tape £0.615 £0.279 £0.246 £0.188 Reel £0.144 View £0.185 £0.142 £0.126 £0.119	Min.: 1 Mult.: 1 : 3,000	6.2 V	SMD/SMT		700 mW	10 %	10 uA	60 Ohms	- 40 C	+ 150 C	Single	10 mA	Reel, Cut Tape	CRY62
Zener Diodes 6.8V 0.7W S-FLAT CRY68(TE85L,Q,M) Toshiba 1: £0.615 308In Stock	Mfr. Part No. CRY68(TE85L,Q,M) Mouser Part No 757-CRY68TE85LQM	Toshiba	Zener Diodes 6.8V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	308In Stock	Cut Tape £0.615 £0.279 £0.246 £0.188 Reel £0.142 View £0.185 £0.132 £0.12 £0.118	Min.: 1 Mult.: 1 : 3,000	6.8 V	SMD/SMT		700 mW	10 %	10 uA	60 Ohms	- 40 C	+ 150 C	Single	10 mA	Reel, Cut Tape	CRY68
Zener Diodes 15V 0.7W S-FLAT CRZ15(TE85L,Q,M) Toshiba 1: £0.638 182In Stock	Mfr. Part No. CRZ15(TE85L,Q,M) Mouser Part No 757-CRZ15TE85LQM	Toshiba	Zener Diodes 15V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	182In Stock	Cut Tape £0.638 £0.296 £0.26 £0.193 Reel £0.133 View £0.191 £0.128 £0.118 £0.117	Min.: 1 Mult.: 1 : 3,000	15 V	SMD/SMT		700 mW	10 %	10 uA	30 Ohms	- 40 C	+ 150 C	Single	10 mA	Reel, Cut Tape	CRZ15
Zener Diodes 16V 0.7W S-FLAT CRZ16(TE85L,Q,M) Toshiba 1: £0.615 630In Stock	Mfr. Part No. CRZ16(TE85L,Q,M) Mouser Part No 757-CRZ16TE85LQM	Toshiba	Zener Diodes 16V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	630In Stock	Cut Tape £0.615 £0.279 £0.246 £0.188 Reel £0.135 View £0.185 £0.128 £0.12 £0.118 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	16 V	SMD/SMT		700 mW	10 %	10 uA	30 Ohms	- 40 C	+ 150 C	Single		Reel, Cut Tape, MouseReel	CRZ16
Zener Diodes 20V 0.7W S-FLAT CRZ20(TE85L,Q,M) Toshiba 1: £0.615 2,556In Stock	Mfr. Part No. CRZ20(TE85L,Q,M) Mouser Part No 757-CRZ20TE85LQM	Toshiba	Zener Diodes 20V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	2,556In Stock	Cut Tape £0.615 £0.279 £0.246 £0.188 Reel £0.142 View £0.185 £0.132 £0.12 £0.118 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	20 V	SMD/SMT	S-FLAT	700 mW	10 %	10 uA	30 Ohms	- 40 C	+ 150 C	Single	10 mA	Reel, Cut Tape, MouseReel	CRZ20
Zener Diodes 24V 0.7W S-FLAT CRZ24(TE85L,Q,M) Toshiba 1: £0.615 2,735In Stock	Mfr. Part No. CRZ24(TE85L,Q,M) Mouser Part No 757-CRZ24TE85LQM	Toshiba	Zener Diodes 24V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	2,735In Stock	Cut Tape £0.615 £0.279 £0.246 £0.188 Reel £0.144 View £0.185 £0.132 £0.12 £0.118	Min.: 1 Mult.: 1 : 3,000	24 V	SMD/SMT		700 mW	10 %	10 uA	30 Ohms	- 40 C	+ 150 C	Single	10 mA	Reel, Cut Tape	CRZ24
Zener Diodes ZENER SOD-523 200W 12V CUZ12V,H3F Toshiba 1: £0.233 10,645In Stock	Mfr. Part No. CUZ12V,H3F Mouser Part No 757-CUZ12VH3F	Toshiba	Zener Diodes ZENER SOD-523 200W 12V Learn More about Toshiba cuz diodes	Datasheet	10,645In Stock	Cut Tape £0.233 £0.103 £0.089 £0.066 Reel £0.048 View £0.035 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	12 V	SMD/SMT	SOD-323-2	200 mW		100 nA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 16V CUZ16V,H3F Toshiba 1: £0.225 11,007In Stock	Mfr. Part No. CUZ16V,H3F Mouser Part No 757-CUZ16VH3F	Toshiba	Zener Diodes ZENER SOD-523 200W 16V Learn More about Toshiba cuz diodes	Datasheet	11,007In Stock	Cut Tape £0.225 £0.103 £0.089 £0.065 Reel £0.048 View £0.06 £0.045 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	16 V	SMD/SMT	SOD-323-2	200 mW		100 nA	35 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 24V CUZ24V,H3F Toshiba 1: £0.233 8,177In Stock	Mfr. Part No. CUZ24V,H3F Mouser Part No 757-CUZ24VH3F	Toshiba	Zener Diodes ZENER SOD-523 200W 24V Learn More about Toshiba cuz diodes	Datasheet	8,177In Stock	Cut Tape £0.233 £0.103 £0.089 £0.065 Reel £0.04 View £0.038 £0.035 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	24 V	SMD/SMT	SOD-323-2	200 mW		100 nA	70 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 30V CUZ30V,H3F Toshiba 1: £0.233 26,070In Stock	Mfr. Part No. CUZ30V,H3F Mouser Part No 757-CUZ30VH3F	Toshiba	Zener Diodes ZENER SOD-523 200W 30V Learn More about Toshiba cuz diodes	Datasheet	26,070In Stock	Cut Tape £0.233 £0.142 £0.089 £0.066 Reel £0.048 View £0.058 £0.044 £0.036 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	30 V	SMD/SMT	SOD-323-2	200 mW		100 nA	100 Ohms	- 55 C	+ 150 C	Single	2 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 36V CUZ36V,H3F Toshiba 1: £0.248 7,762In Stock	Mfr. Part No. CUZ36V,H3F Mouser Part No 757-CUZ36VH3F	Toshiba	Zener Diodes ZENER SOD-523 200W 36V Learn More about Toshiba cuz diodes	Datasheet	7,762In Stock	Cut Tape £0.248 £0.108 £0.094 £0.07 Reel £0.051 View £0.048 £0.038 £0.035 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	36 V	SMD/SMT	SOD-323-2	200 mW		100 nA	100 Ohms	- 55 C	+ 150 C	Single	2 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 5.6V CUZ5V6,H3F Toshiba 1: £0.233 4,815In Stock 12,000On Order	Mfr. Part No. CUZ5V6,H3F Mouser Part No 757-CUZ5V6H3F	Toshiba	Zener Diodes ZENER SOD-523 200W 5.6V Learn More about Toshiba cuz diodes	Datasheet	4,815In Stock 12,000On Order	Cut Tape £0.233 £0.142 £0.089 £0.066 Reel £0.048 View £0.058 £0.044 £0.036 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.6 V	SMD/SMT	SOD-323-2	200 mW		1 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 6.2V CUZ6V2,H3F Toshiba 1: £0.225 13,507In Stock	Mfr. Part No. CUZ6V2,H3F Mouser Part No 757-CUZ6V2H3F	Toshiba	Zener Diodes ZENER SOD-523 200W 6.2V Learn More about Toshiba cuz diodes	Datasheet	13,507In Stock	Cut Tape £0.225 £0.103 £0.089 £0.065 Reel £0.048 View £0.06 £0.045 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.2 V	SMD/SMT	SOD-323-2	200 mW		2.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 6.8V CUZ6V8,H3F Toshiba 1: £0.233 4,451In Stock	Mfr. Part No. CUZ6V8,H3F Mouser Part No 757-CUZ6V8H3F	Toshiba	Zener Diodes ZENER SOD-523 200W 6.8V Learn More about Toshiba cuz diodes	Datasheet	4,451In Stock	Cut Tape £0.233 £0.142 £0.089 £0.066 Reel £0.048 View £0.058 £0.04 £0.036 £0.032 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.8 V	SMD/SMT	SOD-323-2	200 mW		1.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 8.2V CUZ8V2,H3F Toshiba 1: £0.233 5,999In Stock	Mfr. Part No. CUZ8V2,H3F Mouser Part No 757-CUZ8V2H3F	Toshiba	Zener Diodes ZENER SOD-523 200W 8.2V Learn More about Toshiba cuz diodes	Datasheet	5,999In Stock	Cut Tape £0.233 £0.103 £0.089 £0.066 Reel £0.048 View £0.04 £0.033 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8.2 V	SMD/SMT	SOD-323-2	200 mW		100 nA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 30V MSZ30V,LF Toshiba 1: £0.217 5,550In Stock	Mfr. Part No. MSZ30V,LF Mouser Part No 757-MSZ30VLF	Toshiba	Zener Diodes ZENER SOT-346 .2W 30V Learn More about Toshiba msz diodes	Datasheet	5,550In Stock	Cut Tape £0.217 £0.10 £0.087 £0.063 Reel £0.046 View £0.058 £0.038 £0.035 £0.031 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	30 V	SMD/SMT	SOT-346-3	200 mW		100 nA	100 Ohms	- 55 C	+ 150 C	Single	2 mA	Reel, Cut Tape, MouseReel

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