Name: HA Series - High Energy Industrial Varistor Series
Brand: Littelfuse Inc.

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Littelfuse产品并非为以下用途而设计，也不应被用于这些用途：包括但不限于汽车、航空航天、医疗、救生、维生、核设施、高可靠性应用、用于手术植入体内的装置，或者在产品故障或运行无法达到理想状态的情况下会造成人身伤害、死亡或财产损失的任何其他应用。除非在适用的Littelfuse产品文档中已有明确说明。如果将产品用于相关Littelfuse文件中未明确说明的任何其他用途，则产品不享受Littelfuse质保。如果将产品用于相关Littelfuse文件中未明确说明的其他用途，则Littelfuse不会为因此造成的任何索赔或损失承担责任。除非经Littelfuse另行许可，否则Littelfuse产品的销售和使用应遵守Littelfuse销售条款与条件。 "Littelfuse"包括Littelfuse, Inc.及其所有附属实体。

HA系列瞬态浪涌抑制器是工业用高能金属氧化物压敏电阻（MOV）。设计用于为室外和建筑物的维修入口环境（配电板）、油井钻探、采矿和运输等工业领域使用的电机控制和电源设备提供次级浪涌保护。

HA系列金属氧化物压敏电阻的设计提供了可进行螺丝安装的牢固端子。
此外还可提供截短式引线型号，便于进行通孔电路板布局，或与标号为“HC”的焊接引线配套使用。

功能与特色:

无铅产品，且符合RoHS标准
宽工作电压范围
VM(AC)RMS
110V至750V
提供32mm和40mm两种圆盘尺寸
高能量吸收能力，WTM = 170J至1050J
高峰值脉冲电流能力，ITM = 25,000A至40,000A
刚性终端可实现牢固安装
可提供修整型号以用于通孔电路板安装 - 标号为“HC”
在不超过85ºC的环境温度下额定值不会下降

请在下方查看规格、认证和存货情况并订购零部件

Catalog #	V_MAX AC (V)	V_MAX DC (V)	W_TM (J)	(I_TM 1xAmps (A)	V_NDC (V)	V_NDC MIN (V)	V_NDC MAX (V)	V_c (V)	Polarity	Co Typ (pF)	Partner ECAD Models	Stock	Samples	Compare

产品号	最高额定交流电压（V）	最高额定直流电压（V）	最大脉冲能量	峰值脉冲电流（I_TM）1x安培（A）	V_NDC （V）	最小压敏电压（V）	最大压敏电压（V）	最大箝位电压（Vc）（V）	极性	标准电容（pF）	合作伙伴ECAD模型	库存	样品	比较

V102HA40	1000	1290	1000	40000	1800	900	1100	2970				Check	订购
V111HA32	110	148	160	25000	173	156	190	293	双向	5450		Check	订购
V111HA40	110	148	220	40000	173	156	190	288	双向	11600		Check	订购
V131HA32	130	175	200	25000	200	184	228	350	双向	4700		Check	订购
V131HA40	130	175	270	40000	200	184	228	345	双向	10000		Check	订购
V141HA32	140	188	210	25000	220	198	248	380	双向	4230		Check	订购
V141HA40	140	188	290	40000	220	198	248	375	双向	9000		Check	订购
V151HA32	150	200	220	25000	240	212	268	410	双向	4000		Check	订购
V151HA32X2749	150	200	220	25000	240	212	268	410				Check	订购
V151HA40	150	200	300	40000	240	212	268	405	双向	8000		Check	订购
V181HA32	180	240	240	25000	282	254	310	475	双向	3200		Check	订购
V181HA40	180	240	330	40000	282	254	310	468	双向	6800		Check	订购
V201HA32	200	265	260	25000	314	283	345	540	双向	3180		Check	订购
V201HA40	200	265	350	40000	314	283	345	533	双向	6350		Check	订购
V251HA32	250	330	330	25000	390	354	429	650	双向	2500		Check	订购
V251HA40	250	330	370	40000	390	354	429	630	双向	5000		Check	订购
V271HA32	275	369	360	25000	430	389	473	710	双向	2200		Check	订购
V271HA40	275	369	400	40000	430	389	473	690	双向	4500		Check	订购
V301HA32	300	410	370	25000	478	433	526	795	双向	2050		Check	订购
V301HA40	300	410	430	40000	478	433	526	780	双向	4100		Check	订购
V321HA32	320	420	390	25000	510	462	561	845	双向	1900		Check	订购
V321HA40	320	420	460	40000	510	462	561	825	双向	3800		Check	订购
V331HA32	330	435	385	25000	519	467	570	860	双向	1870		Check	订购
V331HA40	330	435	475	40000	519	467	570	843	双向	3750		Check	订购
V351HA32	350	460	390	25000	550	495	604	910	双向	1800		Check	订购
V351HA40	350	460	500	40000	550	495	604	894	双向	3600		Check	订购
V391HA32	385	510	395	25000	604	545	663	1020	双向	1750		Check	订购
V391HA40	385	510	550	40000	604	545	663	1000	双向	3500		Check	订购
V421HA32	420	560	400	25000	680	610	748	1120	双向	1500		Check	订购
V421HA40	420	560	600	40000	680	610	748	1100	双向	3000		Check	订购
V441HA32	440	585	420	25000	691	622	759	1200	双向	1450		Check	订购
V441HA40	440	585	630	40000	691	622	759	1147	双向	2900		Check	订购
V481HA32	480	640	450	25000	750	670	825	1290	双向	1300		Check	订购
V481HA40	480	640	650	40000	750	670	825	1230	双向	2700		Check	订购
V511HA32	510	675	500	25000	820	735	910	1355	双向	1200		Check	订购
V511HA40	510	675	700	40000	820	735	910	1295	双向	2500		Check	订购
V551HA32	550	710	530	25000	864	778	949	1515	双向	1190		Check	订购
V551HA40	550	710	755	40000	864	778	949	1430	双向	2390		Check	订购
V571HA32	575	730	550	25000	910	805	1000	1570	双向	1100		Check	订购
V571HA40	575	730	770	40000	910	805	1000	1480	双向	2200		Check	订购
V661HA32	660	850	600	25000	1050	940	1160	1820	双向	1000		Check	订购
V661HA40	660	850	900	40000	1050	940	1160	1720	双向	2000		Check	订购
V681HA32	680	875	610	25000	1068	962	1173	1830	双向	850		Check	订购
V681HA40	680	875	925	40000	1068	962	1173	1780	双向	1900		Check	订购
V751HA32	750	970	700	25000	1200	1080	1320	2050	双向	800		Check	订购
V751HA40	750	970	1050	40000	1200	1080	1320	2000	双向	1800		Check	订购

产品号	证书

V111HA32
V111HA40
V131HA32
V131HA40
V141HA32
V141HA40
V151HA32
V151HA40
V181HA32
V181HA40
V201HA32
V201HA40
V251HA32
V251HA40
V271HA32
V271HA40
V301HA32
V301HA40
V321HA32
V321HA40
V351HA32
V351HA40
V391HA32
V391HA40
V421HA32
V421HA40
V441HA32
V441HA40
V481HA32
V481HA40
V511HA32
V511HA40
V551HA32
V551HA40
V571HA32
V571HA40
V661HA32
V661HA40
V681HA32
V681HA40
V751HA32
V751HA40

产品编号	零件描述	RoHS	无铅	RoHS (2015/ 863/EU)认证	REACH（SVHC's）声明	无卤素	REACH（SVHC's）	IPC-材料声明
V102HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V102HA40 IPC-Material Declaration Select All X
V111HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V111HA32 IPC-Material Declaration Select All X
V111HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V111HA40 IPC-Material Declaration Select All X
V131HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V131HA32 IPC-Material Declaration Select All X
V131HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V131HA40 IPC-Material Declaration Select All X
V141HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V141HA32 IPC-Material Declaration Select All X
V141HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V141HA40 IPC-Material Declaration Select All X
V151HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006		REACH191_Declaration_V151HA32	是 01/01/2010	不含	Part Number - V151HA32 IPC-Material Declaration Select All X
V151HA32X2749	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V151HA32X2749 IPC-Material Declaration Select All X
V151HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V151HA40 IPC-Material Declaration Select All X
V181HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V181HA32 IPC-Material Declaration Select All X
V181HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V181HA40 IPC-Material Declaration Select All X
V201HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V201HA32 IPC-Material Declaration Select All X
V201HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V201HA40 IPC-Material Declaration Select All X
V251HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V251HA32	REACH205_Declaration_V251HA32	是 01/01/2010	不含	Part Number - V251HA32 IPC-Material Declaration Select All X
V251HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V251HA40 IPC-Material Declaration Select All X
V271HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V271HA32 IPC-Material Declaration Select All X
V271HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V271HA40 IPC-Material Declaration Select All X
V301HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V301HA32 IPC-Material Declaration Select All X
V301HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V301HA40 IPC-Material Declaration Select All X
V321HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V321HA32 IPC-Material Declaration Select All X
V321HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V321HA40	REACH219_Declaration_V321HA40	是 01/01/2010	不含	Part Number - V321HA40 IPC-Material Declaration Select All X
V331HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V331HA32 IPC-Material Declaration Select All X
V331HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V331HA40 IPC-Material Declaration Select All X
V351HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V351HA32 IPC-Material Declaration Select All X
V351HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V351HA40 IPC-Material Declaration Select All X
V391HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V391HA32 IPC-Material Declaration Select All X
V391HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V391HA40	REACH_SVHC Declaration_V391HA40	是 01/01/2010	不含	Part Number - V391HA40 IPC-Material Declaration Select All X
V421HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V421HA32 IPC-Material Declaration Select All X
V421HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V421HA40	REACH219_Declaration_V421HA40	是 01/01/2010	不含	Part Number - V421HA40 IPC-Material Declaration Select All X
V441HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V441HA32 IPC-Material Declaration Select All X
V441HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V441HA40 IPC-Material Declaration Select All X
V481HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V481HA32 IPC-Material Declaration Select All X
V481HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V481HA40	REACH205_Declaration_V481HA40	是 01/01/2010	不含	Part Number - V481HA40 IPC-Material Declaration Select All X
V511HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V511HA32 IPC-Material Declaration Select All X
V511HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V511HA40 IPC-Material Declaration Select All X
V551HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V551HA32 IPC-Material Declaration Select All X
V551HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V551HA40	REACH219_Declaration_V551HA40	是 01/01/2010	不含	Part Number - V551HA40 IPC-Material Declaration Select All X
V571HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V571HA32	REACH205_Declaration_V571HA32	是 01/01/2010	不含	Part Number - V571HA32 IPC-Material Declaration Select All X
V571HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V571HA40 IPC-Material Declaration Select All X
V661HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V661HA32 IPC-Material Declaration Select All X
V661HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V661HA40 IPC-Material Declaration Select All X
V681HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V681HA32 IPC-Material Declaration Select All X
V681HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V681HA40 IPC-Material Declaration Select All X
V751HA32	HA VARISTOR 32MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006			是 01/01/2010		Part Number - V751HA32 IPC-Material Declaration Select All X
V751HA40	HA VARISTOR 40MM ROHS / LEAD FREE	否 08/15/2006	否 08/15/2006	CoC_RoHS10_V751HA40	REACH191_Declaration_V751HA40	是 01/01/2010	不含	Part Number - V751HA40 IPC-Material Declaration Select All X

如果您要查找的产品环境信息未出现在此选项卡中，
请填写产品环境信息申请表。

	Varistos HA Datasheet
	Circuit Protection Technology Application Matrix Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
	EC608 Considerations for Selecting Littelfuse MOVs and Fuses for Industrial Motor Applications This application note discusses the first level considerations for applying both Littelfuse Industrial AC Line Metal Oxide Varistors and associated AC line Fuses with a motor protection example.
	AN9768 Transient Suppression Devices and Principles This application note discusses the two major categories of transient suppressors: a) those that attenuate transients thus preventing their propagation into the sensitive circuit; and b) those that divert transients away from sensitive loads and so limit the residual voltages.
	Varistors HA SPICE Model slb
	Combining GDTs and MOVs for Surge Protection of AC Power Lines Application Note This application note illustrates how to design high performance cost-effective surge protection for equipment connected to AC power lines. The role of gas discharge tube (GDT) surge arresters specifically designed for AC power line protection is also be discussed.
	Circuit Protection Technology Application Matrix Application Guide Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...

半导体

HA 系列 - 高能工业压敏电阻系列

Part Number - V102HA40

IPC-Material Declaration

Part Number - V111HA32

IPC-Material Declaration

Part Number - V111HA40

IPC-Material Declaration

Part Number - V131HA32

IPC-Material Declaration

Part Number - V131HA40

IPC-Material Declaration

Part Number - V141HA32

IPC-Material Declaration

Part Number - V141HA40

IPC-Material Declaration

Part Number - V151HA32

IPC-Material Declaration

Part Number - V151HA32X2749

IPC-Material Declaration

Part Number - V151HA40

IPC-Material Declaration

Part Number - V181HA32

IPC-Material Declaration

Part Number - V181HA40

IPC-Material Declaration

Part Number - V201HA32

IPC-Material Declaration

Part Number - V201HA40

IPC-Material Declaration

Part Number - V251HA32

IPC-Material Declaration

Part Number - V251HA40

IPC-Material Declaration

Part Number - V271HA32

IPC-Material Declaration

Part Number - V271HA40

IPC-Material Declaration

Part Number - V301HA32

IPC-Material Declaration

Part Number - V301HA40

IPC-Material Declaration

Part Number - V321HA32

IPC-Material Declaration

Part Number - V321HA40

IPC-Material Declaration

Part Number - V331HA32

IPC-Material Declaration

Part Number - V331HA40

IPC-Material Declaration

Part Number - V351HA32

IPC-Material Declaration

Part Number - V351HA40

IPC-Material Declaration

Part Number - V391HA32

IPC-Material Declaration

Part Number - V391HA40

IPC-Material Declaration

Part Number - V421HA32

IPC-Material Declaration

Part Number - V421HA40

IPC-Material Declaration

Part Number - V441HA32

IPC-Material Declaration

Part Number - V441HA40

IPC-Material Declaration

Part Number - V481HA32

IPC-Material Declaration

Part Number - V481HA40

IPC-Material Declaration

Part Number - V511HA32

IPC-Material Declaration

Part Number - V511HA40

IPC-Material Declaration

Part Number - V551HA32

IPC-Material Declaration

Part Number - V551HA40

IPC-Material Declaration

Part Number - V571HA32

IPC-Material Declaration