Zener Diodes – Mouser Singapore

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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 (SGD) 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 91V SMB HALOGEN-FREE CZRB5377B-HF Comchip Technology 1: $1.50 2,903In 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	2,903In Stock	Cut Tape $1.50 $0.694 $0.613 $0.473 Reel $0.367 View $0.454 $0.347 $0.332 $0.326 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 5.6V SMB HALOGEN-FREE CZRB5339B-HF Comchip Technology 1: $1.89 43,833On Order	Mfr. Part No. CZRB5339B-HF Mouser Part No 750-CZRB5339B-HF	Comchip Technology	Zener Diodes ZENER 5W 5.6V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	43,833On Order On Order Ship Dates Mfr. No: CZRB5339B-HF Stock: 0 On Order: 4,833 Expected 17/11/2026 15,000 Expected 19/2/2027 9,000 Expected 1/4/2027 15,000 Expected 12/4/2027 Factory Lead Time: 16 Weeks	Cut Tape $1.89 $0.889 $0.79 $0.616 Reel $0.517 View $0.586 $0.495 $0.458 $0.453 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	5.6 V	SMD/SMT	DO-214AA-2	5 W	5 %	1 uA	1 Ohms	- 55 C	+ 150 C	Single	220 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 13V SMB HALOGEN-FREE CZRB5350B-HF Comchip Technology 1: $1.50 11,965On Order	Mfr. Part No. CZRB5350B-HF Mouser Part No 750-CZRB5350B-HF	Comchip Technology	Zener Diodes ZENER 5W 13V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	11,965On Order On Order Ship Dates Mfr. No: CZRB5350B-HF Stock: 0 On Order: 5,965 Expected 19/2/2027 6,000 Expected 12/4/2027 Factory Lead Time: 16 Weeks	Cut Tape $1.50 $0.938 $0.613 $0.473 Reel $0.37 View $0.428 $0.341 $0.322 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	13 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 160V SMB HALOGEN-FREE CZRB5384B-HF Comchip Technology 1: $1.58 9,000Expected 19/2/2027	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 19/2/2027	Cut Tape $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.347 $0.339 $0.326 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 12V SMB HALOGEN-FREE CZRB5349B-HF Comchip Technology 1: $1.50 5,803On Order	Mfr. Part No. CZRB5349B-HF Mouser Part No 750-CZRB5349B-HF	Comchip Technology	Zener Diodes ZENER 5W 12V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	5,803On Order On Order Ship Dates Mfr. No: CZRB5349B-HF Stock: 0 On Order: 2,803 Expected 19/2/2027 3,000 Expected 12/4/2027 Factory Lead Time: 16 Weeks	Cut Tape $1.50 $0.694 $0.613 $0.50 Reel $0.37 View $0.483 $0.356 $0.326 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	12 V	SMD/SMT	DO-214AA-2	5 W	5 %	2 uA	2.5 Ohms	- 55 C	+ 150 C	Single	100 mA	Reel, Cut Tape, MouseReel
Zener Diodes ZENER 5W 15V SMB HALOGEN-FREE CZRB5352B-HF Comchip Technology 1: $1.50 5,999Expected 17/11/2026	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 17/11/2026	Cut Tape $1.50 $0.694 $0.613 $0.473 Reel $0.367 View $0.454 $0.347 $0.326 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: $1.58 3,000Expected 22/1/2027	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 22/1/2027	Cut Tape $1.58 $0.97 $0.638 $0.50 Reel $0.366 View $0.441 $0.332 $0.326 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 27V SMB HALOGEN-FREE CZRB5361B-HF Comchip Technology 1: $1.50 5,765On Order	Mfr. Part No. CZRB5361B-HF Mouser Part No 750-CZRB5361B-HF	Comchip Technology	Zener Diodes ZENER 5W 27V SMB HALOGEN-FREE Learn More about Comchip Technology comchip czr53 zener diodes	Datasheet	5,765On Order On Order Ship Dates Mfr. No: CZRB5361B-HF Stock: 0 On Order: 2,765 Expected 17/11/2026 3,000 Expected 26/11/2026 Factory Lead Time: 16 Weeks	Cut Tape $1.50 $0.694 $0.613 $0.473 Reel $0.386 View $0.454 $0.347 $0.326 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	27 V	SMD/SMT	DO-214AA-2	5 W	5 %	500 nA	5 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.337 $0.332 $0.326 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: $1.58 2,985Expected 1/4/2027	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 1/4/2027	Cut Tape $1.58 $0.97 $0.638 $0.50 Reel $0.363 View $0.441 $0.332 $0.33 $0.326 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: $2.05 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 $2.05 $1.26 $0.831 $0.653 Reel $0.452 View $0.559 $0.447 $0.441 $0.42 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.378 View $0.447 $0.347 $0.339 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.378 View $0.447 $0.347 $0.339 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.337 $0.332 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.347 $0.339 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.347 $0.339 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.337 $0.332 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.374 View $0.441 $0.347 $0.339 $0.326 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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: $1.58 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 $1.58 $0.97 $0.638 $0.50 Reel $0.347 View $0.441 $0.345 $0.339 $0.322 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