14D-Plug-in series-Shenzhen Ruilongyuan Electronics Co., Ltd

Plug-in series

25D 20D 14D 10D 5D 7D

14D Series description：

The 14D varistor plug-in series produced by Ruilongyuan Electronics is a semiconductor voltage-limiting surge device made of zinc monoxide as the raw material at high temperature. It is widely used for its excellent nonlinear characteristics and strong surge absorption capacity. Overvoltage protection in electronic circuits, voltage range: 18～1800V, can withstand surge energy of 1.0 ~ 6.0kA.

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Type Number	VaristorVoltage	Max. AllowableVoltage		Max. Energy(10/1000μs)	Max. ClampingVoltage (8/20μs)		Withstanding Surge Current
Type Number	V1mA(V)	VAC(V)	VDC(V)	(J)	IP(A)	VC(V)	I(A)
14D180K	15~22	11	14	3.2	10	38	1000
14D220K	20~26	14	18	4.0	10	43	1000
14D270K	24.3~31.1	17	22	4.9	10	53	1000
14D330K	29.7~37.9	20	26	5.9	10	65	1000
14D390K	35.2~44.8	25	31	7.0	10	77	1000
14D470K	43~53	30	38	8.5	10	93	1000
14D560K	51~63	35	45	10.1	10	110	1000
14D680K	62~76	40	56	12.2	10	135	1000
14D820K	74~90	50	65	14.8	50	135	4500
14D820KJ	74~90	50	65	18.5	50	135	6000
14D101K	90~110	60	85	18.0	50	165	4500
14D101KJ	90~110	60	85	22.5	50	165	6000
14D121K	108~132	75	100	21.6	50	200	4500
14D121KJ	108~132	75	100	27.0	50	200	6000
14D151K	135~165	95	125	27.0	50	250	4500
14D151KJ	135~165	95	125	33.8	50	250	6000
14D181K	162~198	115	150	32.4	50	300	4500
14D181KJ	162~198	115	150	40.5	50	300	6000
14D201K	185~225	130	170	36.0	50	340	4500
14D201KJ	185~225	130	170	45.0	50	340	6000
14D221K	198~242	140	180	39.6	50	360	4500
14D221KJ	198~242	140	180	49.5	50	360	6000
14D241K	216~264	150	200	43.2	50	395	4500
14D241KJ	216~264	150	200	54.0	50	395	6000
14D271K	243~297	175	225	48.6	50	455	4500
14D271KJ	243~297	175	225	60.8	50	455	6000
14D301K	270~330	195	250	54.0	50	505	4500
14D301KJ	270~330	195	250	67.5	50	505	6000
14D331K	297~363	210	275	59.4	50	550	4500
14D331KJ	297~363	210	275	74.3	50	550	6000
14D361K	324~396	230	300	64.8	50	595	4500
14D361KJ	324~396	230	300	81.0	50	595	6000
14D391K	351~429	250	320	70.2	50	650	4500
14D391KJ	351~429	250	320	87.8	50	650	6000
14D431K	387~473	275	350	77.4	50	710	4500
14D431KJ	387~473	275	350	96.8	50	710	6000
14D471K	423~517	300	385	84.6	50	775	4500
14D471KJ	423~517	300	385	105.8	50	775	6000
14D511K	459~561	320	418	84.6	50	842	4500
14D511KJ	459~561	320	418	105.8	50	842	6000
14D561K	504~616	350	460	84.6	50	920	4500
14D561KJ	504~616	350	460	105.8	50	920	6000
14D621K	558~682	385	505	84.6	50	1025	4500
14D621KJ	558~682	385	505	105.8	50	1025	6000
14D681K	612~748	420	560	84.6	50	1120	4500
14D681KJ	612~748	420	560	105.8	50	1120	6000
14D751K	675~825	460	615	90.0	50	1240	4500
14D751KJ	675~825	460	615	112.5	50	1240	6000
14D781K	702~858	485	640	93.6	50	1290	4500
14D781KJ	702~858	485	640	117.0	50	1290	6000
14D821K	738~902	510	670	98.4	50	1355	4500
14D821KJ	738~902	510	670	123.0	50	1355	6000
14D911K	819~1001	550	745	109.2	50	1500	4500
14D911KJ	819~1001	550	745	136.5	50	1500	6000
14D951K	855~1045	580	780	113.7	50	1570	4500
14D951KJ	855~1045	580	780	142.1	50	1570	6000
14D102K	900~1100	625	825	120.0	50	1650	4500
14D102KJ	900~1100	625	825	150.0	50	1650	6000
14D112K	990~1210	680	895	132.0	50	1815	4500
14D112KJ	990~1210	680	895	165.0	50	1815	6000
14D152K	1350~1650	900	1220	179.0	50	2475	4500
14D152KJ	1350~1650	900	1220	223.0	50	2475	6000
14D182K	1620~1980	1000	1465	216.0	50	2970	4500
14D182KJ	1620~1980	1000	1465	270.0	50	2970	6000

*Tips:Please refer to the specification and the physical sample of the application.

Sample Application

Plug-in series

14D Series description：

Sample application

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