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 (IDR) 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-346 .2W 5.6V MSZ5V6,LF Toshiba 1: Rp5.504 8.690In Stock	Mfr. Part No. MSZ5V6,LF Mouser Part No 757-MSZ5V6LF	Toshiba	Zener Diodes ZENER SOT-346 .2W 5.6V Learn More about Toshiba msz diodes	Datasheet	8.690In Stock	Cut Tape Rp5.504 Rp2.440 Rp2.128 Rp1.578 Reel Rp1.137 View Rp972 Rp771 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5.6 V	SMD/SMT	SOT-346-3	200 mW		1 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 6.2V MSZ6V2,LF Toshiba 1: Rp5.504 13.840In Stock	Mfr. Part No. MSZ6V2,LF Mouser Part No 757-MSZ6V2LF	Toshiba	Zener Diodes ZENER SOT-346 .2W 6.2V Learn More about Toshiba msz diodes	Datasheet	13.840In Stock	Cut Tape Rp5.504 Rp2.440 Rp2.128 Rp1.798 Reel Rp1.211 View Rp1.651 Rp1.027 Rp771 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6.2 V	SMD/SMT	SOT-346-3	200 mW		2.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 6.8V MSZ6V8,LF Toshiba 1: Rp5.504 8.980In Stock	Mfr. Part No. MSZ6V8,LF Mouser Part No 757-MSZ6V8LF	Toshiba	Zener Diodes ZENER SOT-346 .2W 6.8V Learn More about Toshiba msz diodes	Datasheet	8.980In Stock	Cut Tape Rp5.504 Rp2.440 Rp2.330 Rp1.798 Reel Rp1.211 View Rp1.651 Rp917 Rp771 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6.8 V	SMD/SMT	SOT-346-3	200 mW		1.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-323 .15W 12V MUZ12V,LF Toshiba 1: Rp5.687 7.710In Stock	Mfr. Part No. MUZ12V,LF Mouser Part No 757-MUZ12VLF	Toshiba	Zener Diodes ZENER SOT-323 .15W 12V Learn More about Toshiba muz diodes	Datasheet	7.710In Stock	Cut Tape Rp5.687 Rp2.513 Rp2.183 Rp1.688 Reel Rp1.248 View Rp862 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	12 V	SMD/SMT	SOT-323-3	150 mW		100 nA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-323 .15W 30V MUZ30V,LF Toshiba 1: Rp5.687 8.980In Stock	Mfr. Part No. MUZ30V,LF Mouser Part No 757-MUZ30VLF	Toshiba	Zener Diodes ZENER SOT-323 .15W 30V Learn More about Toshiba muz diodes	Datasheet	8.980In Stock	Cut Tape Rp5.687 Rp2.513 Rp2.183 Rp1.871 Reel Rp1.413 View Rp1.688 Rp1.248 Rp917 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	30 V	SMD/SMT	SOT-323-3	150 mW		100 nA	100 Ohms	- 55 C	+ 150 C	Single	2 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-323 .15W 5.6V MUZ5V6,LF Toshiba 1: Rp5.687 13.992In Stock	Mfr. Part No. MUZ5V6,LF Mouser Part No 757-MUZ5V6LF	Toshiba	Zener Diodes ZENER SOT-323 .15W 5.6V Learn More about Toshiba muz diodes	Datasheet	13.992In Stock	Cut Tape Rp5.687 Rp2.513 Rp2.183 Rp1.614 Reel Rp1.174 View Rp1.082 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	5.6 V	SMD/SMT	SOT-323-3	150 mW		1 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-323 .15W 6.2V MUZ6V2,LF Toshiba 1: Rp5.687 8.980In Stock	Mfr. Part No. MUZ6V2,LF Mouser Part No 757-MUZ6V2LF	Toshiba	Zener Diodes ZENER SOT-323 .15W 6.2V Learn More about Toshiba muz diodes	Datasheet	8.980In Stock	Cut Tape Rp5.687 Rp2.513 Rp2.183 Rp1.614 Reel Rp1.413 View Rp1.248 Rp917 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6.2 V	SMD/SMT	SOT-323-3	150 mW		2.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-323 .15W 6.8V MUZ6V8,LF Toshiba 1: Rp5.687 8.685In Stock	Mfr. Part No. MUZ6V8,LF Mouser Part No 757-MUZ6V8LF	Toshiba	Zener Diodes ZENER SOT-323 .15W 6.8V Learn More about Toshiba muz diodes	Datasheet	8.685In Stock	Cut Tape Rp5.687 Rp2.513 Rp2.183 Rp1.578 Reel Rp1.174 View Rp1.468 Rp862 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	6.8 V	SMD/SMT	SOT-323-3	150 mW		1.5 uA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOD-523 200W 30V CEZ30V,L3F Toshiba 1: Rp5.320 48.000On Order	Mfr. Part No. CEZ30V,L3F Mouser Part No 757-CEZ30VL3F	Toshiba	Zener Diodes ZENER SOD-523 200W 30V Learn More about Toshiba cez diodes	Datasheet	48.000On Order On Order Ship Dates Mfr. No: CEZ30V,L3F Stock: 0 On Order: 24.000 Expected 13/11/2026 24.000 Expected 12/02/2027 Factory Lead Time: 24 Weeks	Cut Tape Rp5.320 Rp2.312 Rp2.018 Rp1.486 Reel Rp789 View Rp1.468 Rp1.284 Rp936 Rp715 MouseReel Available	Min.: 1 Mult.: 1 : 8.000	30 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 8.2V CEZ8V2,L3F Toshiba 1: Rp5.320 8.000Expected 13/11/2026	Mfr. Part No. CEZ8V2,L3F Mouser Part No 757-CEZ8V2L3F	Toshiba	Zener Diodes ZENER SOD-523 200W 8.2V Learn More about Toshiba cez diodes	Datasheet	8.000Expected 13/11/2026	Cut Tape Rp5.320 Rp2.312 Rp2.018 Rp1.486 Reel Rp771 View Rp1.468 Rp1.284 Rp862 Rp715 MouseReel Available	Min.: 1 Mult.: 1 : 8.000	8.2 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 8.2V CUZ8V2,H3F Toshiba 1: Rp5.687 6.000Expected 02/10/2026	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	6.000Expected 02/10/2026	Cut Tape Rp5.687 Rp2.513 Rp2.183 Rp1.614 Reel Rp1.266 View Rp1.248 Rp899 Rp789 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 13V 2W M-FLAT CMZ13(TE12L,Q,M) Toshiba 1: Rp15.961 Non-Stocked	Mfr. Part No. CMZ13(TE12L,Q,M) Mouser Part No 757-CMZ13TE12LQM	Toshiba	Zener Diodes 13V 2W M-FLAT Learn More about Toshiba zener diodes	Datasheet	Non-Stocked	Cut Tape Rp15.961 Rp7.283 Rp6.421 Rp4.917 Reel Rp4.587 View Rp4.862 Rp4.256 Rp4.110 Rp3.834	Min.: 1 Mult.: 1 : 3.000										Single		Reel, Cut Tape	CMZ13
Zener Diodes 18V 2W M-FLAT CMZ18(TE12L,Q,M) Toshiba 1: Rp18.896 Non-Stocked	Mfr. Part No. CMZ18(TE12L,Q,M) Mouser Part No 757-CMZ18TE12LQM	Toshiba	Zener Diodes 18V 2W M-FLAT Learn More about Toshiba zener diodes	Datasheet	Non-Stocked	Cut Tape Rp18.896 Rp13.484 Rp8.384 Rp5.779 Reel Rp4.220 View Rp4.972 Rp3.761 Rp3.467 Rp3.137	Min.: 1 Mult.: 1 : 3.000										Single		Reel, Cut Tape	CMZ18
Zener Diodes Diode Zener 30V 2W CMZ30(TE12L,Q) Toshiba 1: Rp19.997 Non-Stocked	Mfr. Part No. CMZ30(TE12L,Q) Mouser Part No 757-CMZ30(TE12L,Q)	Toshiba	Zener Diodes Diode Zener 30V 2W Learn More about Toshiba zener diodes	Datasheet	Non-Stocked	Cut Tape Rp19.997 Rp14.273 Rp8.879 Rp6.128 Reel Rp4.458 View Rp5.265 Rp3.981 Rp3.669 Rp3.321 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	30 V	SMD/SMT	M-FLAT-2	2 W	10 %	10 uA	30 Ohms	- 40 C	+ 150 C	Single	10 mA	Reel, Cut Tape, MouseReel	CMZ30
Zener Diodes 13V 0.7W S-FLAT CRZ13(TE85L,Q,M) Toshiba 1: Rp15.044 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CRZ13(TE85L,Q,M) Mouser Part No 757-CRZ13TE85LQM	Toshiba	Zener Diodes 13V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape Rp15.044 Rp9.320 Rp6.017 Rp4.587 Reel Rp3.522 View Rp4.128 Rp3.229 Rp2.880	Min.: 1 Mult.: 1 : 3.000										Single		Reel, Cut Tape	CRZ13
Zener Diodes 27V 0.7W S-FLAT CRZ27(TE85L,Q,M) Toshiba 1: Rp15.044 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CRZ27(TE85L,Q,M) Mouser Part No 757-CRZ27TE85LQM	Toshiba	Zener Diodes 27V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape Rp15.044 Rp9.320 Rp6.017 Rp4.587 Reel Rp3.522 View Rp4.128 Rp3.229 Rp2.880	Min.: 1 Mult.: 1 : 3.000										Single		Reel, Cut Tape	CRZ27
Zener Diodes 39V 0.7W S-FLAT CRZ39(TE85L,Q,M) Toshiba 1: Rp15.044 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CRZ39(TE85L,Q,M) Mouser Part No 757-CRZ39TE85LQM	Toshiba	Zener Diodes 39V 0.7W S-FLAT Learn More about Toshiba zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape Rp15.044 Rp6.825 Rp6.017 Rp4.587 Reel Rp3.522 View Rp4.513 Rp3.449 Rp3.082 Rp2.899	Min.: 1 Mult.: 1 : 3.000										Single		Reel, Cut Tape	CRZ39
Zener Diodes ZENER SOD-523 200W 20V CUZ20V,H3F Toshiba 1: Rp5.687 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. CUZ20V,H3F Mouser Part No 757-CUZ20VH3F	Toshiba	Zener Diodes ZENER SOD-523 200W 20V Learn More about Toshiba cuz diodes	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape Rp5.687 Rp2.660 Rp2.312 Rp1.614 Reel Rp1.229 View Rp1.504 Rp936 Rp862 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	20 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 SOT-346 .2W 12V MSZ12V,LF Toshiba 1: Rp5.504 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MSZ12V,LF Mouser Part No 757-MSZ12VLF	Toshiba	Zener Diodes ZENER SOT-346 .2W 12V Learn More about Toshiba msz diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape Rp5.504 Rp2.440 Rp2.128 Rp1.578 Reel Rp1.064 View Rp991 Rp899 Rp771 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	12 V	SMD/SMT	SOT-346-3	200 mW		100 nA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 16V MSZ16V,LF Toshiba 1: Rp4.953 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MSZ16V,LF Mouser Part No 757-MSZ16VLF	Toshiba	Zener Diodes ZENER SOT-346 .2W 16V Learn More about Toshiba msz diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape Rp4.953 Rp3.614 Rp2.330 Rp1.578 Reel Rp1.559 Rp715 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	16 V	SMD/SMT	SOT-346-3	200 mW		100 nA	35 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 20V MSZ20V,LF Toshiba 1: Rp5.320 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MSZ20V,LF Mouser Part No 757-MSZ20VLF	Toshiba	Zener Diodes ZENER SOT-346 .2W 20V Learn More about Toshiba msz diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape Rp5.320 Rp2.440 Rp2.128 Rp1.504 Reel Rp991 View Rp1.339 Rp917 Rp826 Rp771 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	20 V	SMD/SMT	SOT-346-3	200 mW		100 nA	70 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 24V MSZ24V,LF Toshiba 1: Rp5.320 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MSZ24V,LF Mouser Part No 757-MSZ24VLF	Toshiba	Zener Diodes ZENER SOT-346 .2W 24V Learn More about Toshiba msz diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape Rp5.320 Rp3.394 Rp2.128 Rp1.541 Rp1.358 Reel Rp936 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	24 V	SMD/SMT	SOT-346-3	200 mW		100 nA	70 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 36V MSZ36V,LF Toshiba 1: Rp5.687 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MSZ36V,LF Mouser Part No 757-MSZ36VLF	Toshiba	Zener Diodes ZENER SOT-346 .2W 36V Learn More about Toshiba msz diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape Rp5.687 Rp3.577 Rp2.238 Rp1.633 Rp1.449 Reel Rp991 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	36 V	SMD/SMT	SOT-346-3	200 mW		100 nA	100 Ohms	- 55 C	+ 150 C	Single	2 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-346 .2W 8.2V MSZ8V2,LF Toshiba 1: Rp5.871 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. MSZ8V2,LF Mouser Part No 757-MSZ8V2LF	Toshiba	Zener Diodes ZENER SOT-346 .2W 8.2V Learn More about Toshiba msz diodes	Datasheet	Non-Stocked Lead-Time 20 Weeks	Cut Tape Rp5.871 Rp2.587 Rp2.257 Rp1.578 Reel Rp1.192 View Rp1.468 Rp936 Rp844 Rp771 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	8.2 V	SMD/SMT	SOT-346-3	200 mW		100 nA	30 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER SOT-323 .15W 20V MUZ20V,LF Toshiba 1: Rp6.054 Non-Stocked Lead-Time 24 Weeks	Mfr. Part No. MUZ20V,LF Mouser Part No 757-MUZ20VLF	Toshiba	Zener Diodes ZENER SOT-323 .15W 20V Learn More about Toshiba muz diodes	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape Rp6.054 Rp2.660 Rp2.312 Rp1.614 Reel Rp1.229 View Rp1.504 Rp972 Rp881 Rp789 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	20 V	SMD/SMT	SOT-323-3	150 mW		100 nA	70 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel

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