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CZR53 5.0W Surface Mount Zener Diodes

Comchip CZR53 5.0W Surface Mount Zener Diodes offer high peak power dissipation and high thermal resistance. These glass passivated diodes are available with a zener voltage range of 5.1V to 200V. They feature low leakage, low inductance, and built-in strain relief. They are ideal for use in stabilizing supply rails from higher voltages and providing reference voltages for circuits. Packaged in a space-saving, low-profile DO-214AA surface mount case, these diodes are halogen and lead-free and fully RoHS Compliant.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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 ZENER 5W 51V SMB HALOGEN-FREE CZRB5369B-HF Comchip Technology 1: 0,946 € 975In Stock 3 000Expected 03/11/2026	Mfr. Part No. CZRB5369B-HF Mouser Part No 750-CZRB5369B-HF	Comchip Technology	Zener Diodes ZENER 5W 51V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	975In Stock 3 000Expected 03/11/2026	Cut Tape 0,946 € 0,439 € 0,388 € 0,299 € Reel 0,234 € View 0,287 € 0,219 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	51 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	27 Ohms	- 55 C	+ 150 C	Single	25 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 75V SMB HALOGEN-FREE CZRB5374B-HF Comchip Technology 1: 0,946 € 2 942In Stock	Mfr. Part No. CZRB5374B-HF Mouser Part No 750-CZRB5374B-HF	Comchip Technology	Zener Diodes ZENER 5W 75V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2 942In Stock	Cut Tape 0,946 € 0,439 € 0,388 € 0,299 € Reel 0,234 € View 0,287 € 0,225 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	75 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	45 Ohms	- 55 C	+ 150 C	Single	20 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 82V SMB HALOGEN-FREE CZRB5375B-HF Comchip Technology 1: 0,998 € 5 908In Stock	Mfr. Part No. CZRB5375B-HF Mouser Part No 750-CZRB5375B-HF	Comchip Technology	Zener Diodes ZENER 5W 82V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	5 908In Stock	Cut Tape 0,998 € 0,464 € 0,403 € 0,323 € Reel 0,231 € View 0,219 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	82 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	65 Ohms	- 55 C	+ 150 C	Single	15 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 91V SMB HALOGEN-FREE CZRB5377B-HF Comchip Technology 1: 0,946 € 2 905In Stock	Mfr. Part No. CZRB5377B-HF Mouser Part No 750-CZRB5377B-HF	Comchip Technology	Zener Diodes ZENER 5W 91V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2 905In Stock	Cut Tape 0,946 € 0,439 € 0,388 € 0,299 € Reel 0,232 € View 0,287 € 0,219 € 0,21 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	91 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	75 Ohms	- 55 C	+ 150 C	Single	15 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 7.5V SMB HALOGEN-FREE CZRB5343B-HF Comchip Technology 1: 1,15 € 5 260On Order	Mfr. Part No. CZRB5343B-HF Mouser Part No 750-CZRB5343B-HF	Comchip Technology	Zener Diodes ZENER 5W 7.5V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	5 260On Order On Order Ship Dates Mfr. No: CZRB5343B-HF Stock: 0 On Order: 2 260 Expected 03/11/2026 3 000 Expected 17/02/2027 Factory Lead Time: 16 Weeks	Cut Tape 1,15 € 0,536 € 0,476 € 0,371 € Reel 0,292 € View 0,361 € 0,287 € 0,269 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	7.5 V	SMD/SMT	DO-214AA-2	5 W	5 %	10 uA	1.5 Ohms	- 55 C	+ 150 C	Single	175 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 160V SMB HALOGEN-FREE CZRB5384B-HF Comchip Technology 1: 0,998 € 9 000Expected 19/02/2027	Mfr. Part No. CZRB5384B-HF Mouser Part No 750-CZRB5384B-HF	Comchip Technology	Zener Diodes ZENER 5W 160V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	9 000Expected 19/02/2027	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,219 € 0,214 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	160 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	350 Ohms	- 55 C	+ 150 C	Single	8 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 15V SMB HALOGEN-FREE CZRB5352B-HF Comchip Technology 1: 0,946 € 5 999Expected 03/11/2026	Mfr. Part No. CZRB5352B-HF Mouser Part No 750-CZRB5352B-HF	Comchip Technology	Zener Diodes ZENER 5W 15V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	5 999Expected 03/11/2026	Cut Tape 0,946 € 0,439 € 0,388 € 0,299 € Reel 0,232 € View 0,287 € 0,219 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	15 V	SMD/SMT	DO-214AA-2	5 W	5 %	1 uA	2.5 Ohms	- 55 C	+ 150 C	Single	75 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 25V SMB HALOGEN-FREE CZRB5360B-HF Comchip Technology 1: 0,998 € 3 000Expected 22/01/2027	Mfr. Part No. CZRB5360B-HF Mouser Part No 750-CZRB5360B-HF	Comchip Technology	Zener Diodes ZENER 5W 25V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3 000Expected 22/01/2027	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,231 € View 0,279 € 0,21 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	25 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	4 Ohms	- 55 C	+ 150 C	Single	50 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 68V SMB HALOGEN-FREE CZRB5373B-HF Comchip Technology 1: 0,998 € 2 900Expected 14/12/2026	Mfr. Part No. CZRB5373B-HF Mouser Part No 750-CZRB5373B-HF	Comchip Technology	Zener Diodes ZENER 5W 68V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2 900Expected 14/12/2026	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,213 € 0,21 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	68 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	44 Ohms	- 55 C	+ 150 C	Single	20 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 200V SMB HALOGEN-FREE CZRB5388B-HF Comchip Technology 1: 0,998 € 2 985Expected 10/02/2027	Mfr. Part No. CZRB5388B-HF Mouser Part No 750-CZRB5388B-HF	Comchip Technology	Zener Diodes ZENER 5W 200V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2 985Expected 10/02/2027	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,23 € View 0,279 € 0,21 € 0,209 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	200 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	480 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 8.7V SMB HALOGEN-FREE CZRB5345B-HF Comchip Technology 1: 1,30 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5345B-HF Mouser Part No 750-CZRB5345B-HF	Comchip Technology	Zener Diodes ZENER 5W 8.7V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 1,30 € 0,798 € 0,525 € 0,413 € Reel 0,286 € View 0,353 € 0,283 € 0,279 € 0,266 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	8.7 V	SMD/SMT	DO-214AA-2	5 W	5 %	10 uA	2 Ohms	- 55 C	+ 150 C	Single	150 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 11V SMB HALOGEN-FREE CZRB5348B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5348B-HF Mouser Part No 750-CZRB5348B-HF	Comchip Technology	Zener Diodes ZENER 5W 11V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,239 € View 0,283 € 0,219 € 0,214 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	11 V	SMD/SMT	DO-214AA-2	5 W	5 %	5 uA	2.5 Ohms	- 55 C	+ 150 C	Single	125 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 17V SMB HALOGEN-FREE CZRB5354B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5354B-HF Mouser Part No 750-CZRB5354B-HF	Comchip Technology	Zener Diodes ZENER 5W 17V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,239 € View 0,283 € 0,219 € 0,214 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	17 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	2.5 Ohms	- 55 C	+ 150 C	Single	70 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 19V SMB HALOGEN-FREE CZRB5356B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5356B-HF Mouser Part No 750-CZRB5356B-HF	Comchip Technology	Zener Diodes ZENER 5W 19V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	19 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	3 Ohms	- 55 C	+ 150 C	Single	65 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 28V SMB HALOGEN-FREE CZRB5362B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5362B-HF Mouser Part No 750-CZRB5362B-HF	Comchip Technology	Zener Diodes ZENER 5W 28V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	28 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	6 Ohms	- 55 C	+ 150 C	Single	50 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 43V SMB HALOGEN-FREE CZRB5367B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5367B-HF Mouser Part No 750-CZRB5367B-HF	Comchip Technology	Zener Diodes ZENER 5W 43V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,213 € 0,21 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	43 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	20 Ohms	- 55 C	+ 150 C	Single	30 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 47V SMB HALOGEN-FREE CZRB5368B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5368B-HF Mouser Part No 750-CZRB5368B-HF	Comchip Technology	Zener Diodes ZENER 5W 47V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	47 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	25 Ohms	- 55 C	+ 150 C	Single	25 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 62V SMB HALOGEN-FREE CZRB5372B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5372B-HF Mouser Part No 750-CZRB5372B-HF	Comchip Technology	Zener Diodes ZENER 5W 62V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,219 € 0,214 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	62 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	42 Ohms	- 55 C	+ 150 C	Single	20 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 87V SMB HALOGEN-FREE CZRB5376B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5376B-HF Mouser Part No 750-CZRB5376B-HF	Comchip Technology	Zener Diodes ZENER 5W 87V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,219 € 0,214 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	87 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	75 Ohms	- 55 C	+ 150 C	Single	15 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 100V SMB HALOGEN-FREE CZRB5378B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5378B-HF Mouser Part No 750-CZRB5378B-HF	Comchip Technology	Zener Diodes ZENER 5W 100V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	100 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	90 Ohms	- 55 C	+ 150 C	Single	12 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 110V SMB HALOGEN-FREE CZRB5379B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5379B-HF Mouser Part No 750-CZRB5379B-HF	Comchip Technology	Zener Diodes ZENER 5W 110V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,213 € 0,21 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	110 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	125 Ohms	- 55 C	+ 150 C	Single	12 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 120V SMB HALOGEN-FREE CZRB5380B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5380B-HF Mouser Part No 750-CZRB5380B-HF	Comchip Technology	Zener Diodes ZENER 5W 120V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,237 € View 0,279 € 0,219 € 0,214 € 0,206 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	120 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	170 Ohms	- 55 C	+ 150 C	Single	10 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 140V SMB HALOGEN-FREE CZRB5382B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5382B-HF Mouser Part No 750-CZRB5382B-HF	Comchip Technology	Zener Diodes ZENER 5W 140V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	140 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	230 Ohms	- 55 C	+ 150 C	Single	8 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 150V SMB HALOGEN-FREE CZRB5383B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5383B-HF Mouser Part No 750-CZRB5383B-HF	Comchip Technology	Zener Diodes ZENER 5W 150V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	150 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	330 Ohms	- 55 C	+ 150 C	Single	8 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 170V SMB HALOGEN-FREE CZRB5385B-HF Comchip Technology 1: 0,998 € Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. CZRB5385B-HF Mouser Part No 750-CZRB5385B-HF	Comchip Technology	Zener Diodes ZENER 5W 170V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	Non-Stocked Lead-Time 16 Weeks	Cut Tape 0,998 € 0,613 € 0,403 € 0,316 € Reel 0,219 € View 0,279 € 0,218 € 0,214 € 0,204 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000	170 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	380 Ohms	- 55 C	+ 150 C	Single	8 mA	Reel, Cut Tape, MouseReel