Specifications

Zinc oxide varistor
1.VARISTOR VOLTAGE:47-1200V
2.Dmax:30-66
3.Diameter:25mm
4.used:protection of semiconductor

Zinc oxide varistor 

 

Usage: The metal oxide varistors are non-linear resistors utilize a semiconductor electronic cermaic element mainly composed of Zinc Oxide and ites resistance change as a function of the applied voltage.

Recommended Applications:

Protection of semiconductor

Surge protection of consumer equipment

Surge protection of communication,measuring or controller instrument

Relay of electro magnetic valve surge instrument.

 

 

MODEL NO.	VARISTOR VOLTAGE	MAX. CONTINUOUS VOLTAGE		MAX. CLAMPING VOLTAGE 8/20μS		MAX.ENERGY(J)	MAX. PEAK CURRENT   (8/20μS)(A)
	VDC(V)	VACrms(V)	VDC(V	VXA(V)	IP(A)	2ms	1 time	2 times
MYL-25D470K	47(42-52)	30	38	93	20	35	5000	3000
MYL-25D560K	56(50-62)	35	45	110	20	40	5000	3000
MYL-25D680K	68(61-75)	40	56	115	20	45	5000	3000
MYL-25D820K	82(74-90)	50	65	135	20	50	5000	3000
MYL-25D101K	100(90-110)	60	85	165	20	55	5000	3000
MYL-25D121K	120(108-132)	75	100	200	20	60	5000	3000
MYL-25D151K	150(135-165)	95	125	250	20	75	5000	3000
MYL-25D181K	180(162-198)	115	150	300	20	85	5000	3000
MYL-25D201K	200(180-220)	130	170	340	150	100	10000	5000
MYL-25D221K	220(198-242)	140	180	360	150	100	10000	5000
MYL-25D241K	240(216-264)	150	200	395	150	120	10000	5000
MYL-25D271K	270(243-297)	175	225	455	150	130	10000	5000
MYL-25D301K	300(270-300)	190	245	495	150	160	10000	5000
MYL-25D331K	330(297-363)	215	275	540	150	160	10000	5000
MYL-25D361K	360(324-396)	230	300	595	150	180	10000	5000
MYL-25D391K	390(351-429)	250	320	650	150	200	10000	5000
MYL-25D431K	430(387-473)	275	350	710	150	220	10000	5000
MYL-25D471K	470(423-517)	300	385	775	150	250	10000	5000
MYL-25D511K	510(459-561)	320	415	855	150	270	10000	5000
MYL-25D561K	560(504-616)	350	455	945	150	270	10000	5000
MYL-25D621K	620(558-682)	380	505	1025	150	270	10000	5000
MYL-25D681K	680(612-748)	420	560	1120	150	270	10000	5000
MYL-25D751K	750(675-825)	460	615	1240	150	300	10000	5000
MYL-25D821K	820(738-902)	510	670	1355	150	325	10000	5000
MYL-25D911K	910(819-1001)	550	745	1500	150	360	10000	5000
MYL-25D102K	1000(9000-1100)	625	825	1650	150	400	10000	5000
MYL-25D112K	1100(990-1210)	680	895	1815	150	410	10000	5000
MYL-25D122K	1200(1080-1320)	705	970	1980	150	440	10000	5000