Varistors – Mouser United Kingdom

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ZV & ZVHT SMD Low-Voltage Varistors

Bourns ZV and ZVHT SMD Low-Voltage Varistors are designed to replace larger surface-mount TVS Zener Diodes in many applications. Two types are available: ZV (Low Voltage) and ZVHT (Low Voltage, High Temperature). The varistors protect sensitive electronic devices against high-voltage surges in the low-voltage region. The series offers excellent transient energy absorption due to improved energy volume distribution and power dissipation. The components cover a wide DC operating voltage range from 3V to 170V. The varistors also exhibit independent suppression characteristics, enabling stable protection over a wide temperature range of -55°C to +125°C (ZV) and -55°C to +150°C (ZVHT). Bourns ZV and ZVHT applications include the protection of integrated circuits and other components at the circuit board level.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Mounting Style	Termination Style	Package/Case	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Varistors ZV 20V 10% ZV20K1812801NIR1 Bourns 1: £0.39 8,454In Stock	Mfr. Part No. ZV20K1812801NIR1 Mouser Part No 652-ZV20K1812801NIR1	Bourns	Varistors ZV 20V 10% Learn More about Bourns zv zvht varistors	Datasheet	8,454In Stock	Cut Tape £0.39 £0.227 £0.225 £0.224 Reel £0.224 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZV	MLVs	PCB Mount	SMD/SMT	1812 (4732 metric)	20 VAC	26 VDC	33 V	54 V	800 A	3 J	3 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 25V 10% ZV25K2220122NIR1 Bourns 1: £1.05 4,143In Stock	Mfr. Part No. ZV25K2220122NIR1 Mouser Part No 652-ZV25K2220122NIR1	Bourns	Varistors ZV 25V 10% Learn More about Bourns zv zvht varistors	Datasheet	4,143In Stock	Cut Tape £1.05 £0.766 £0.692 £0.613 Reel £0.523 View £0.575 £0.552 £0.491 £0.473 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZV	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	25 VAC	31 VDC	39 V	65 V	1.2 kA	9.5 J	5 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors 18 VDC .4J 38V-CL 355PF ZV14K0805121NIR1 Bourns 1: £0.188 30,821In Stock	Mfr. Part No. ZV14K0805121NIR1 Mouser Part No 652-ZV14K0805121NIR1	Bourns	Varistors 18 VDC .4J 38V-CL 355PF Learn More about Bourns zv zvht varistors	Datasheet	30,821In Stock	Cut Tape £0.188 £0.114 £0.098 £0.089 Reel £0.072 View £0.085 £0.081 £0.078 £0.067 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	ZV	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	14 VAC	18 VDC	22 V	38 V	120 A	0.4 J	355 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 30V 10% ZV30K1812801NIR1HT Bourns 1: £0.593 5,362In Stock	Mfr. Part No. ZV30K1812801NIR1HT Mouser Part No 652-ZV30K1812801NIRH	Bourns	Varistors ZV 30V 10% Learn More about Bourns zv zvht varistors	Datasheet	5,362In Stock	Cut Tape £0.593 £0.397 £0.348 £0.325 Reel £0.299 View £0.312 £0.271 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZVHT	MLVs	PCB Mount	SMD/SMT	1812 (4732 metric)	30 VAC	38 VDC	47 V	77 V	800 A	4.4 J	1.8 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 60 K 1210 251 NI R1 ZV60K1210251NIR1 Bourns 1: £0.308 11,370In Stock	Mfr. Part No. ZV60K1210251NIR1 Mouser Part No 652-ZV60K1210251NIR1	Bourns	Varistors ZV 60 K 1210 251 NI R1 Learn More about Bourns zv zvht varistors	Datasheet	11,370In Stock	Cut Tape £0.308 £0.193 £0.167 £0.155 Reel £0.133 View £0.148 £0.141 £0.122 £0.12	Min.: 1 Mult.: 1 : 2,000	ZV	MLVs													Reel, Cut Tape
Varistors ZV 14V 10% ZV14K1210401NIR1 Bourns 1: £0.308 24,664In Stock	Mfr. Part No. ZV14K1210401NIR1 Mouser Part No 652-ZV14K1210401NIR1	Bourns	Varistors ZV 14V 10% Learn More about Bourns zv zvht varistors	Datasheet	24,664In Stock	Cut Tape £0.308 £0.193 £0.167 £0.155 Reel £0.126 View £0.148 £0.141 £0.122 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	ZV	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	14 VAC	18 VDC	22 V	38 V	400 A	1.6 J	2 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors 26 VDC .4J 54V-CL 290PF ZV20K0805121NIR1HT Bourns 1: £0.188 14,451In Stock	Mfr. Part No. ZV20K0805121NIR1HT Mouser Part No 652-ZV20K0805121NIRH	Bourns	Varistors 26 VDC .4J 54V-CL 290PF Learn More about Bourns zv zvht varistors	Datasheet	14,451In Stock	Cut Tape £0.188 £0.124 £0.107 £0.098 Reel £0.082 View £0.093 £0.088 £0.079 £0.074 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	ZVHT	MLVs	PCB Mount	SMD/SMT	0805 (2012 metric)	20 VAC	26 VDC	33 V	54 V	120 A	0.4 J	290 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 35V 10% ZV35K1206121NIR1HT Bourns 1: £0.248 11,707In Stock	Mfr. Part No. ZV35K1206121NIR1HT Mouser Part No 652-ZV35K1206121NIRH	Bourns	Varistors ZV 35V 10% Learn More about Bourns zv zvht varistors	Datasheet	11,707In Stock	Cut Tape £0.248 £0.152 £0.131 £0.12 Reel £0.104 View £0.115 £0.11 £0.094 £0.09 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZVHT	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	35 VAC	45 VDC	56 V	90 V	120 A	0.6 J	400 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors 38 VDC .1J 77V-CL 160PF ZV30K0603300NIR1HT Bourns 1: £0.135 36,376In Stock	Mfr. Part No. ZV30K0603300NIR1HT Mouser Part No 652-ZV30K0603300NIRH	Bourns	Varistors 38 VDC .1J 77V-CL 160PF Learn More about Bourns zv zvht varistors	Datasheet	36,376In Stock	Cut Tape £0.135 £0.079 £0.067 £0.062 Reel £0.051 View £0.058 £0.056 £0.049 £0.048 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	ZVHT	MLVs	PCB Mount	SMD/SMT	0603 (1608 metric)	30 VAC	38 VDC	47 V	77 V	30 A	0.1 J	160 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 35V 10% ZV35K1812601NIR1 Bourns 1: £0.571 5,382In Stock	Mfr. Part No. ZV35K1812601NIR1 Mouser Part No 652-ZV35K1812601NIR1	Bourns	Varistors ZV 35V 10% Learn More about Bourns zv zvht varistors	Datasheet	5,382In Stock	Cut Tape £0.571 £0.365 £0.32 £0.298 Reel £0.273 View £0.285 £0.252 £0.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZV	MLVs	PCB Mount	SMD/SMT	1812 (4732 metric)	35 VAC	45 VDC	56 V	90 V	600 A	4.2 J	1.34 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 50V 10% ZV50K2220801NIR1HT Bourns 1: £1.05 5,297In Stock	Mfr. Part No. ZV50K2220801NIR1HT Mouser Part No 652-ZV50K2220801NIRH	Bourns	Varistors ZV 50V 10% Learn More about Bourns zv zvht varistors	Datasheet	5,297In Stock	Cut Tape £1.05 £0.834 £0.759 £0.67 Reel £0.558 View £0.63 £0.606 £0.518 £0.515 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZVHT	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	50 VAC	65 VDC	82 V	135 V	800 A	5.8 J	1.5 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 20V 10% ZV20K1206201NIR1 Bourns 1: £0.21 16,227In Stock	Mfr. Part No. ZV20K1206201NIR1 Mouser Part No 652-ZV20K1206201NIR1	Bourns	Varistors ZV 20V 10% Learn More about Bourns zv zvht varistors	Datasheet	16,227In Stock	Cut Tape £0.21 £0.14 £0.12 £0.11 Reel £0.094 View £0.105 £0.10 £0.086 £0.085 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZV	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	20 VAC	26 VDC	33 V	54 V	200 A	0.8 J	620 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 20V 10% ZV20K1206201NIR1HT Bourns 1: £0.248 22,444In Stock	Mfr. Part No. ZV20K1206201NIR1HT Mouser Part No 652-ZV20K1206201NIRH	Bourns	Varistors ZV 20V 10% Learn More about Bourns zv zvht varistors	Datasheet	22,444In Stock	Cut Tape £0.248 £0.152 £0.131 £0.12 Reel £0.095 View £0.112 £0.101 £0.092 £0.091 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZVHT	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	20 VAC	26 VDC	33 V	54 V	200 A	0.8 J	620 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 60V 10% ZV60K2220801NIR1 Bourns 1: £0.952 4,523In Stock	Mfr. Part No. ZV60K2220801NIR1 Mouser Part No 652-ZV60K2220801NIR1	Bourns	Varistors ZV 60V 10% Learn More about Bourns zv zvht varistors	Datasheet	4,523In Stock	Cut Tape £0.952 £0.766 £0.69 £0.613 Reel £0.523 View £0.575 £0.553 £0.475 £0.469 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZV	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	60 VAC	85 VDC	100 V	165 V	800 A	6.2 J	1 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 11V 10% ZV11K1210401NIR1 Bourns 1: £0.255 13,777In Stock	Mfr. Part No. ZV11K1210401NIR1 Mouser Part No 652-ZV11K1210401NIR1	Bourns	Varistors ZV 11V 10% Learn More about Bourns zv zvht varistors	Datasheet	13,777In Stock	Cut Tape £0.255 £0.158 £0.136 £0.126 Reel £0.098 View £0.119 £0.113 £0.106 £0.095 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	ZV	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	11 VAC	14 VDC	18 V	33 V	400 A	1.3 J	2.6 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 20V 10% ZV20K1210401NIR1 Bourns 1: £0.308 30,837In Stock	Mfr. Part No. ZV20K1210401NIR1 Mouser Part No 652-ZV20K1210401NIR1	Bourns	Varistors ZV 20V 10% Learn More about Bourns zv zvht varistors	Datasheet	30,837In Stock	Cut Tape £0.308 £0.193 £0.167 £0.155 Reel £0.134 View £0.148 £0.141 £0.127 £0.113 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZV	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	20 VAC	26 VDC	33 V	54 V	400 A	2 J	1.4 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 40V 10% ZV40K1210251NIR1HT Bourns 1: £0.30 13,194In Stock	Mfr. Part No. ZV40K1210251NIR1HT Mouser Part No 652-ZV40K1210251NIRH	Bourns	Varistors ZV 40V 10% Learn More about Bourns zv zvht varistors	Datasheet	13,194In Stock	Cut Tape £0.30 £0.21 £0.182 £0.169 Reel £0.147 View £0.161 £0.154 £0.124 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZVHT	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	40 VAC	56 VDC	68 V	110 V	250 A	2.4 J	570 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 11V 10% ZV11K1210401NIR1HT Bourns 1: £0.278 7,956In Stock	Mfr. Part No. ZV11K1210401NIR1HT Mouser Part No 652-ZV11K1210401NIRH	Bourns	Varistors ZV 11V 10% Learn More about Bourns zv zvht varistors	Datasheet	7,956In Stock	Cut Tape £0.278 £0.169 £0.147 £0.135 View Reel £0.107 £0.128 £0.123 £0.115 £0.107 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	ZVHT	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	11 VAC	14 VDC	18 V	33 V	400 A	1.3 J	2.6 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 20V 10% ZV20K1210401NIR1HT Bourns 1: £0.323 14,514In Stock	Mfr. Part No. ZV20K1210401NIR1HT Mouser Part No 652-ZV20K1210401NIRH	Bourns	Varistors ZV 20V 10% Learn More about Bourns zv zvht varistors	Datasheet	14,514In Stock	Cut Tape £0.323 £0.201 £0.182 £0.169 Reel £0.147 View £0.161 £0.154 £0.133 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZVHT	MLVs	PCB Mount	SMD/SMT	1210 (3225 metric)	20 VAC	26 VDC	33 V	54 V	400 A	2 J	1.4 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 60V 10% ZV60K1206121NIR1HT Bourns 1: £0.24 7,730In Stock	Mfr. Part No. ZV60K1206121NIR1HT Mouser Part No 652-ZV60K1206121NIRH	Bourns	Varistors ZV 60V 10% Learn More about Bourns zv zvht varistors	Datasheet	7,730In Stock	Cut Tape £0.24 £0.152 £0.131 £0.12 Reel £0.109 View £0.115 £0.11 £0.09 £0.089 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	ZVHT	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	60 VAC	85 VDC	100 V	165 V	120 A	0.9 J	330 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 14V 10% ZV14K1206201NIR1 Bourns 1: £0.225 10,538In Stock	Mfr. Part No. ZV14K1206201NIR1 Mouser Part No 652-ZV14K1206201NIR1	Bourns	Varistors ZV 14V 10% Learn More about Bourns zv zvht varistors	Datasheet	10,538In Stock	Cut Tape £0.225 £0.14 £0.12 £0.11 Reel £0.093 View £0.105 £0.10 £0.09 £0.089 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	ZV	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	14 VAC	18 VDC	22 V	38 V	200 A	0.6 J	950 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 17V 10% ZV17K1206201NIR1 Bourns 1: £0.196 13,765In Stock	Mfr. Part No. ZV17K1206201NIR1 Mouser Part No 652-ZV17K1206201NIR1	Bourns	Varistors ZV 17V 10% Learn More about Bourns zv zvht varistors	Datasheet	13,765In Stock	Cut Tape £0.196 £0.12 £0.104 £0.095 Reel £0.081 View £0.09 £0.086 £0.079 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	ZV	MLVs	PCB Mount	SMD/SMT	1206 (3216 metric)	17 VAC	22 VDC	27 V	44 V	200 A	0.7 J	740 pF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 20V 10% ZV20K1812801NIR1HT Bourns 1: £0.623 3,848In Stock	Mfr. Part No. ZV20K1812801NIR1HT Mouser Part No 652-ZV20K1812801NIRH	Bourns	Varistors ZV 20V 10% Learn More about Bourns zv zvht varistors	Datasheet	3,848In Stock	Cut Tape £0.623 £0.398 £0.349 £0.326 Reel £0.299 View £0.312 £0.278 £0.255 £0.247 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZVHT	MLVs	PCB Mount	SMD/SMT	1812 (4732 metric)	20 VAC	26 VDC	33 V	54 V	800 A	3 J	3 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 40V 10% ZV40K1812601NIR1HT Bourns 1: £0.623 6,880In Stock	Mfr. Part No. ZV40K1812601NIR1HT Mouser Part No 652-ZV40K1812601NIRH	Bourns	Varistors ZV 40V 10% Learn More about Bourns zv zvht varistors	Datasheet	6,880In Stock	Cut Tape £0.623 £0.398 £0.349 £0.326 Reel £0.299 View £0.312 £0.285 £0.283 £0.273 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZVHT	MLVs	PCB Mount	SMD/SMT	1812 (4732 metric)	40 VAC	56 VDC	68 V	110 V	600 A	4.8 J	1 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
Varistors ZV 40V 10% ZV40K2220102NIR1HT Bourns 1: £1.14 4,043In Stock	Mfr. Part No. ZV40K2220102NIR1HT Mouser Part No 652-ZV40K2220102NIRH	Bourns	Varistors ZV 40V 10% Learn More about Bourns zv zvht varistors	Datasheet	4,043In Stock	Cut Tape £1.14 £0.834 £0.759 £0.67 Reel £0.55 View £0.629 £0.605 £0.512 £0.498 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	ZVHT	MLVs	PCB Mount	SMD/SMT	2220 (5750 metric)	40 VAC	56 VDC	68 V	110 V	1 kA	9.2 J	2.2 nF	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel