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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 (KRW) 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 8.2V SMB HALOGEN-FREE CZRB5344B-HF Comchip Technology 1: ₩2,001.1 2,825In Stock	Mfr. Part # CZRB5344B-HF Mouser Part # 750-CZRB5344B-HF	Comchip Technology	Zener Diodes ZENER 5W 8.2V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2,825In Stock	Cut Tape ₩2,001.1 ₩930.1 ₩827.2 ₩642.6 Reel ₩465 View ₩607.4 ₩458 ₩435.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	8.2 V	SMD/SMT	DO-214AA-2	5 W	5 %	10 uA	1.5 Ohms	- 55 C	+ 150 C	Single	150 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 36V SMB HALOGEN-FREE CZRB5365B-HF Comchip Technology 1: ₩1,634.7 68In Stock 6,000On Order	Mfr. Part # CZRB5365B-HF Mouser Part # 750-CZRB5365B-HF	Comchip Technology	Zener Diodes ZENER 5W 36V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	68In Stock 6,000On Order On Order Ship Dates Mfr. #: CZRB5365B-HF Stock: 68 Can Ship Immediately On Order: 3,000 Expected 1/29/2027 3,000 Expected 2/16/2027 Factory Lead-Time: 20 Weeks	Cut Tape ₩1,634.7 ₩1,004.8 ₩660.9 ₩518.6 Reel ₩380.5 View ₩456.6 ₩348.1 ₩334 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	36 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	11 Ohms	- 55 C	+ 150 C	Single	30 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 14V SMB HALOGEN-FREE CZRB5351B-HF Comchip Technology 1: ₩1,634.7 824In Stock	Mfr. Part # CZRB5351B-HF Mouser Part # 750-CZRB5351B-HF	Comchip Technology	Zener Diodes ZENER 5W 14V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	824In Stock	Cut Tape ₩1,634.7 ₩1,004.8 ₩660.9 ₩518.6 Reel ₩379.1 View ₩456.6 ₩343.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	14 V	SMD/SMT	DO-214AA-2	5 W	5 %	1 uA	2.5 Ohms	- 55 C	+ 150 C	Single	100 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 190V SMB HALOGEN-FREE CZRB5387B-HF Comchip Technology 1: ₩1,634.7 2,670In Stock	Mfr. Part # CZRB5387B-HF Mouser Part # 750-CZRB5387B-HF	Comchip Technology	Zener Diodes ZENER 5W 190V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2,670In Stock	Cut Tape ₩1,634.7 ₩1,004.8 ₩660.9 ₩518.6 Reel ₩379.1 View ₩456.6 ₩343.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	190 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	450 Ohms	- 55 C	+ 150 C	Single	5 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 60V SMB HALOGEN-FREE CZRB5371B-HF Comchip Technology 1: ₩1,634.7 1,030In Stock	Mfr. Part # CZRB5371B-HF Mouser Part # 750-CZRB5371B-HF	Comchip Technology	Zener Diodes ZENER 5W 60V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	1,030In Stock	Cut Tape ₩1,634.7 ₩1,004.8 ₩660.9 ₩518.6 Reel ₩379.1 View ₩456.6 ₩343.8 ₩342.4 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	60 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	40 Ohms	- 55 C	+ 150 C	Single	20 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 130V SMB HALOGEN-FREE CZRB5381B-HF Comchip Technology 1: ₩1,634.7 2,339In Stock	Mfr. Part # CZRB5381B-HF Mouser Part # 750-CZRB5381B-HF	Comchip Technology	Zener Diodes ZENER 5W 130V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2,339In Stock	Cut Tape ₩1,634.7 ₩1,004.8 ₩660.9 ₩518.6 Reel ₩391.8 View ₩463.6 ₩343.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	130 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	190 Ohms	- 55 C	+ 150 C	Single	10 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 30V SMB HALOGEN-FREE CZRB5363B-HF Comchip Technology 1: ₩1,634.7 3In Stock 9,000On Order	Mfr. Part # CZRB5363B-HF Mouser Part # 750-CZRB5363B-HF	Comchip Technology	Zener Diodes ZENER 5W 30V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3In Stock 9,000On Order On Order Ship Dates Mfr. #: CZRB5363B-HF Stock: 3 Can Ship Immediately On Order: 6,000 Expected 11/16/2026 3,000 Expected 1/19/2027 Factory Lead-Time: 16 Weeks	Cut Tape ₩1,634.7 ₩1,004.8 ₩660.9 ₩518.6 Reel ₩379.1 View ₩456.6 ₩343.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	30 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	8 Ohms	- 55 C	+ 150 C	Single	40 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 5.1V SMB HALOGEN-FREE CZRB5338B-HF Comchip Technology 1: ₩1,972.9 20,528In Stock	Mfr. Part # CZRB5338B-HF Mouser Part # 750-CZRB5338B-HF	Comchip Technology	Zener Diodes ZENER 5W 5.1V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr smd zener diode	Datasheet	20,528In Stock	Cut Tape ₩1,972.9 ₩921.6 ₩818.7 ₩638.4 Reel ₩504.5 View ₩625.7 ₩494.6 ₩469.3 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.1 V	SMD/SMT	DO-214AA-2	5 W	5 %	1 uA	1.5 Ohms	- 55 C	+ 150 C	Single	240 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 6.0V SMB HALOGEN-FREE CZRB5340B-HF Comchip Technology 1: ₩2,001.1 14,944In Stock	Mfr. Part # CZRB5340B-HF Mouser Part # 750-CZRB5340B-HF	Comchip Technology	Zener Diodes ZENER 5W 6.0V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	14,944In Stock	Cut Tape ₩2,001.1 ₩931.5 ₩827.2 ₩642.6 Reel ₩479.1 View ₩579.2 ₩458 ₩441.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6 V	SMD/SMT	DO-214AA-2	5 W	5 %	1 uA	1 Ohms	- 55 C	+ 150 C	Single	200 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 6.8V SMB HALOGEN-FREE CZRB5342B-HF Comchip Technology 1: ₩1,888.3 5,182In Stock	Mfr. Part # CZRB5342B-HF Mouser Part # 750-CZRB5342B-HF	Comchip Technology	Zener Diodes ZENER 5W 6.8V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	5,182In Stock	Cut Tape ₩1,888.3 ₩1,182.3 ₩780.7 ₩607.4 Reel ₩479.1 View ₩551 ₩442.5 ₩435.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.8 V	SMD/SMT	DO-214AA-2	5 W	5 %	10 uA	1 Ohms	- 55 C	+ 150 C	Single	175 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 33V SMB HALOGEN-FREE CZRB5364B-HF Comchip Technology 1: ₩1,634.7 6,462In Stock 3,000Expected 12/14/2026	Mfr. Part # CZRB5364B-HF Mouser Part # 750-CZRB5364B-HF	Comchip Technology	Zener Diodes ZENER 5W 33V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	6,462In Stock 3,000Expected 12/14/2026	Cut Tape ₩1,634.7 ₩761 ₩660.9 ₩518.6 Reel ₩400.2 View ₩484.8 ₩379.1 ₩349.5 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	33 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	10 Ohms	- 55 C	+ 150 C	Single	40 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 56V SMB HALOGEN-FREE CZRB5370B-HF Comchip Technology 1: ₩1,550.1 11,744In Stock	Mfr. Part # CZRB5370B-HF Mouser Part # 750-CZRB5370B-HF	Comchip Technology	Zener Diodes ZENER 5W 56V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	11,744In Stock	Cut Tape ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩400.2 View ₩470.7 ₩391.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	56 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	35 Ohms	- 55 C	+ 150 C	Single	20 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 6.2V SMB HALOGEN-FREE CZRB5341B-HF Comchip Technology 1: ₩1,888.3 3,279In Stock	Mfr. Part # CZRB5341B-HF Mouser Part # 750-CZRB5341B-HF	Comchip Technology	Zener Diodes ZENER 5W 6.2V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3,279In Stock	Cut Tape ₩1,888.3 ₩877.9 ₩780.7 ₩607.4 Reel ₩479.1 View ₩591.9 ₩470.7 ₩435.4 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	6.2 V	SMD/SMT	DO-214AA-2	5 W	5 %	1 uA	1 Ohms	- 55 C	+ 150 C	Single	200 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 9.1V SMB HALOGEN-FREE CZRB5346B-HF Comchip Technology 1: ₩1,888.3 3,732In Stock	Mfr. Part # CZRB5346B-HF Mouser Part # 750-CZRB5346B-HF	Comchip Technology	Zener Diodes ZENER 5W 9.1V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3,732In Stock	Cut Tape ₩1,888.3 ₩877.9 ₩780.7 ₩607.4 Reel ₩479.1 View ₩591.9 ₩470.7 ₩441.1 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	9.1 V	SMD/SMT	DO-214AA-2	5 W	5 %	7.5 uA	2 Ohms	- 55 C	+ 150 C	Single	150 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 10V SMB HALOGEN-FREE CZRB5347B-HF Comchip Technology 1: ₩1,550.1 3,505In Stock	Mfr. Part # CZRB5347B-HF Mouser Part # 750-CZRB5347B-HF	Comchip Technology	Zener Diodes ZENER 5W 10V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3,505In Stock	Cut Tape ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩383.3 View ₩470.7 ₩359.3 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	10 V	SMD/SMT	DO-214AA-2	5 W	5 %	5 uA	2 Ohms	- 55 C	+ 150 C	Single	125 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 16V SMB HALOGEN-FREE CZRB5353B-HF Comchip Technology 1: ₩1,550.1 3,620In Stock	Mfr. Part # CZRB5353B-HF Mouser Part # 750-CZRB5353B-HF	Comchip Technology	Zener Diodes ZENER 5W 16V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3,620In Stock	Cut Tape ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩400.2 View ₩470.7 ₩379.1 ₩343.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	16 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 18V SMB HALOGEN-FREE CZRB5355B-HF Comchip Technology 1: ₩1,550.1 594In Stock 3,000Expected 11/16/2026	Mfr. Part # CZRB5355B-HF Mouser Part # 750-CZRB5355B-HF	Comchip Technology	Zener Diodes ZENER 5W 18V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	594In Stock 3,000Expected 11/16/2026	Cut Tape ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩379.1 View ₩470.7 ₩359.3 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	18 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	2.5 Ohms	- 55 C	+ 150 C	Single	65 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 20V SMB HALOGEN-FREE CZRB5357B-HF Comchip Technology 1: ₩1,634.7 2,855In Stock	Mfr. Part # CZRB5357B-HF Mouser Part # 750-CZRB5357B-HF	Comchip Technology	Zener Diodes ZENER 5W 20V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2,855In Stock	Cut Tape ₩1,634.7 ₩761 ₩617.2 ₩490.4 Reel ₩383.3 View ₩456.6 ₩359.3 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	20 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 22V SMB HALOGEN-FREE CZRB5358B-HF Comchip Technology 1: ₩1,550.1 2,096In Stock	Mfr. Part # CZRB5358B-HF Mouser Part # 750-CZRB5358B-HF	Comchip Technology	Zener Diodes ZENER 5W 22V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2,096In Stock	Cut Tape ₩1,550.1 ₩972.3 ₩635.5 ₩490.4 Reel ₩400.2 View ₩456.6 ₩348.1 ₩334 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	22 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	3.5 Ohms	- 55 C	+ 150 C	Single	50 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 24V SMB HALOGEN-FREE CZRB5359B-HF Comchip Technology 1: ₩1,634.7 3,268In Stock	Mfr. Part # CZRB5359B-HF Mouser Part # 750-CZRB5359B-HF	Comchip Technology	Zener Diodes ZENER 5W 24V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3,268In Stock	Cut Tape ₩1,634.7 ₩761 ₩660.9 ₩518.6 Reel ₩383.3 View ₩484.8 ₩369.2 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	24 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	3.5 Ohms	- 55 C	+ 150 C	Single	50 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 39V SMB HALOGEN-FREE CZRB5366B-HF Comchip Technology 1: ₩1,620.6 3,054In Stock	Mfr. Part # CZRB5366B-HF Mouser Part # 750-CZRB5366B-HF	Comchip Technology	Zener Diodes ZENER 5W 39V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	3,054In Stock	Cut Tape ₩1,620.6 ₩1,003.4 ₩659.5 ₩517.2 Reel ₩400.2 View ₩455.2 ₩359.3 ₩343.8 ₩338.2 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	39 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	14 Ohms	- 55 C	+ 150 C	Single	30 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 51V SMB HALOGEN-FREE CZRB5369B-HF Comchip Technology 1: ₩1,550.1 875In Stock 3,000Expected 11/3/2026	Mfr. Part # CZRB5369B-HF Mouser Part # 750-CZRB5369B-HF	Comchip Technology	Zener Diodes ZENER 5W 51V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	875In Stock 3,000Expected 11/3/2026	Cut Tape ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩383.3 View ₩470.7 ₩359.3 ₩338.2 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: ₩1,550.1 2,942In Stock	Mfr. Part # CZRB5374B-HF Mouser Part # 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 ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩383.3 View ₩470.7 ₩369.2 ₩338.2 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: ₩1,634.7 5,908In Stock	Mfr. Part # CZRB5375B-HF Mouser Part # 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 ₩1,634.7 ₩761 ₩660.9 ₩529.9 Reel ₩379.1 View ₩359.3 ₩338.2 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: ₩1,550.1 2,903In Stock	Mfr. Part # CZRB5377B-HF Mouser Part # 750-CZRB5377B-HF	Comchip Technology	Zener Diodes ZENER 5W 91V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	2,903In Stock	Cut Tape ₩1,550.1 ₩718.7 ₩635.5 ₩490.4 Reel ₩380.5 View ₩470.7 ₩359.3 ₩343.8 ₩338.2 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