Zener Diodes – Mouser Liechtenstein

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Z4KE Glass Passivated Power Diodes

Vishay Z4KE Glass Passivated Power Diodes are voltage-regulating devices that feature low zener impedance and low regulation factor. These diodes are glass passivated chip junction diodes available in a plastic MELF package. The Z4KE power diodes operate from 100V to 200V zener voltage (V_z) and at -55°C to 150°C operating storage and junction temperature range. These glass passivated diodes are Pb-free, RoHS-compliant, halogen-free, and meet UL 94V-0 flammability rating. The Z4KE diodes are ideal for automated placement, general-purpose regulation, and protection applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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
Zener Diodes 150 Volt 1.5W 5% Z4KE150A-E3/54 Vishay Semiconductors 1: CHF 0.845 8’861In Stock	Mfr. Part No. Z4KE150A-E3/54 Mouser Part No 625-Z4KE150A-E3	Vishay Semiconductors	Zener Diodes 150 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	8’861In Stock	Cut Tape CHF 0.845 CHF 0.353 CHF 0.274 CHF 0.226 View Reel CHF 0.177 CHF 0.213 CHF 0.204 CHF 0.177	Min.: 1 Mult.: 1 : 5’500	150 V	Axial	DO-41	1.5 W	5 %	500 nA	1 kOhms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape
Zener Diodes 140 Volt 1.5W 5% Z4KE140A-E3/54 Vishay Semiconductors 1: CHF 0.845 15’164In Stock	Mfr. Part No. Z4KE140A-E3/54 Mouser Part No 625-Z4KE140A-E3	Vishay Semiconductors	Zener Diodes 140 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	15’164In Stock	Cut Tape CHF 0.845 CHF 0.388 CHF 0.343 CHF 0.27 View Reel CHF 0.177 CHF 0.241 CHF 0.213 CHF 0.177	Min.: 1 Mult.: 1 : 5’500	140 V	Axial	DO-41	1.5 W	5 %	500 nA	900 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape
Zener Diodes 110 Volt 1.5W 5% Z4KE110A-E3/73 Vishay Semiconductors 1: CHF 0.992 2’954In Stock	Mfr. Part No. Z4KE110A-E3/73 Mouser Part No 625-Z4KE110A-E3/73	Vishay Semiconductors	Zener Diodes 110 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	2’954In Stock	CHF 0.992 CHF 0.459 CHF 0.406 CHF 0.315 Reel CHF 0.241 View CHF 0.302 CHF 0.229 CHF 0.222	Min.: 1 Mult.: 1 : 3’000	110 V	Axial	DO-41	1.5 W	5 %	500 nA	600 Ohms	- 55 C	+ 150 C	Single	5 mA	Ammo Pack
Zener Diodes 110 Volt 1.5W 5% Z4KE110A-E3/54 Vishay Semiconductors 1: CHF 0.845 5’478In Stock	Mfr. Part No. Z4KE110A-E3/54 Mouser Part No 625-Z4KE110A-E3	Vishay Semiconductors	Zener Diodes 110 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	5’478In Stock	Cut Tape CHF 0.845 CHF 0.388 CHF 0.343 CHF 0.27 Reel CHF 0.191 View CHF 0.241 CHF 0.213 CHF 0.177	Min.: 1 Mult.: 1 : 5’500	110 V	Axial	DO-41	1.5 W	5 %	500 nA	600 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape
Zener Diodes 200 Volt 1.5W 5% Z4KE200A-E3/73 Vishay Semiconductors 1: CHF 1.08 4’125In Stock	Mfr. Part No. Z4KE200A-E3/73 Mouser Part No 625-Z4KE200A-E3/73	Vishay Semiconductors	Zener Diodes 200 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	4’125In Stock	CHF 1.08 CHF 0.665 CHF 0.437 CHF 0.344 Reel CHF 0.239 View CHF 0.302 CHF 0.233 CHF 0.227 CHF 0.222	Min.: 1 Mult.: 1 : 3’000	200 V	Axial	DO-41	1.5 W	5 %	500 nA	1.5 kOhms	- 55 C	+ 150 C	Single	5 mA	Ammo Pack
Zener Diodes 120 Volt 1.5W 5% Z4KE120A-E3/54 Vishay Semiconductors 1: CHF 0.845 4’593In Stock	Mfr. Part No. Z4KE120A-E3/54 Mouser Part No 625-Z4KE120A-E3	Vishay Semiconductors	Zener Diodes 120 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	4’593In Stock	Cut Tape CHF 0.845 CHF 0.388 CHF 0.343 CHF 0.264 Reel CHF 0.191 View CHF 0.241 CHF 0.213 CHF 0.177	Min.: 1 Mult.: 1 : 5’500	120 V	Axial	DO-41	1.5 W	5 %	500 nA	700 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape
Zener Diodes 160 Volt 1.5W 5% Z4KE160A-E3/73 Vishay Semiconductors 1: CHF 1.08 2’645In Stock	Mfr. Part No. Z4KE160A-E3/73 Mouser Part No 625-Z4KE160A-E3/73	Vishay Semiconductors	Zener Diodes 160 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	2’645In Stock	CHF 1.08 CHF 0.665 CHF 0.437 CHF 0.344 Reel CHF 0.256 View CHF 0.302 CHF 0.234 CHF 0.227 CHF 0.222	Min.: 1 Mult.: 1 : 3’000	160 V	Axial	DO-41	1.5 W	5 %	500 nA	1.1 kOhms	- 55 C	+ 150 C	Single	5 mA	Ammo Pack
Zener Diodes 170 Volt 1.5W 5% Z4KE170A-E3/73 Vishay Semiconductors 1: CHF 1.08 8’481In Stock	Mfr. Part No. Z4KE170A-E3/73 Mouser Part No 625-Z4KE170A-E3/73	Vishay Semiconductors	Zener Diodes 170 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	8’481In Stock	CHF 1.08 CHF 0.665 CHF 0.437 CHF 0.344 Reel CHF 0.245 View CHF 0.302 CHF 0.23 CHF 0.227 CHF 0.222	Min.: 1 Mult.: 1 : 3’000	170 V	Axial	DO-41	1.5 W	5 %	500 nA	1.2 kOhms	- 55 C	+ 150 C	Single	5 mA	Ammo Pack
Zener Diodes 180 Volt 1.5W 5% Z4KE180A-E3/54 Vishay Semiconductors 1: CHF 0.87 10’825In Stock	Mfr. Part No. Z4KE180A-E3/54 Mouser Part No 625-Z4KE180A-E3	Vishay Semiconductors	Zener Diodes 180 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	10’825In Stock	Cut Tape CHF 0.87 CHF 0.536 CHF 0.349 CHF 0.275 Reel CHF 0.196 View CHF 0.241 CHF 0.222 CHF 0.182 CHF 0.18	Min.: 1 Mult.: 1 : 5’500	180 V	Axial	DO-41	1.5 W	5 %	500 nA	1.3 kOhms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape
Zener Diodes 100 Volt 1.5W 5% Z4KE100A-E3/73 Vishay Semiconductors 1: CHF 0.992 1’461In Stock	Mfr. Part No. Z4KE100A-E3/73 Mouser Part No 625-Z4KE100A-E3/73	Vishay Semiconductors	Zener Diodes 100 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	1’461In Stock	CHF 0.992 CHF 0.459 CHF 0.406 CHF 0.344 Reel CHF 0.248 View CHF 0.322 CHF 0.238 CHF 0.225	Min.: 1 Mult.: 1 : 3’000	100 V	Axial	DO-41	1.5 W	5 %	500 nA	500 Ohms	- 55 C	+ 150 C	Single	5 mA	Ammo Pack
Zener Diodes 150 Volt 1.5W 5% Z4KE150A-E3/73 Vishay Semiconductors 1: CHF 0.992 2’601In Stock	Mfr. Part No. Z4KE150A-E3/73 Mouser Part No 625-Z4KE150A-E3/73	Vishay Semiconductors	Zener Diodes 150 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	2’601In Stock	CHF 0.992 CHF 0.459 CHF 0.406 CHF 0.315 Reel CHF 0.248 View CHF 0.308 CHF 0.238 CHF 0.225	Min.: 1 Mult.: 1 : 3’000	150 V	Axial	DO-41	1.5 W	5 %	500 nA	1 kOhms	- 55 C	+ 150 C	Single	5 mA	Ammo Pack
Zener Diodes 200 Volt 1.5W 5% Z4KE200A-E3/54 Vishay Semiconductors 1: CHF 0.845 2’646In Stock	Mfr. Part No. Z4KE200A-E3/54 Mouser Part No 625-Z4KE200A-E3	Vishay Semiconductors	Zener Diodes 200 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	2’646In Stock	Cut Tape CHF 0.845 CHF 0.388 CHF 0.305 CHF 0.239 CHF 0.228 Reel CHF 0.177	Min.: 1 Mult.: 1 : 5’500	200 V	Axial	DO-41	1.5 W	5 %	500 nA	1.5 kOhms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape
Zener Diodes 100 Volt 1.5W 5% Z4KE100A-E3/54 Vishay Semiconductors 1: CHF 0.877 10’954Expected 12/10/2026	Mfr. Part No. Z4KE100A-E3/54 Mouser Part No 625-Z4KE100A-E3	Vishay Semiconductors	Zener Diodes 100 Volt 1.5W 5% Learn More about Vishay Semiconductors vishay z4ke diodes	Datasheet	10’954Expected 12/10/2026	Cut Tape CHF 0.877 CHF 0.411 CHF 0.356 CHF 0.275 Reel CHF 0.191 View CHF 0.258 CHF 0.242 CHF 0.177	Min.: 1 Mult.: 1 : 5’500	100 V	Axial	DO-41	1.5 W	5 %	500 nA	500 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape

Z4KE Glass Passivated Power Diodes

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