HA 系列 - 高能工业压敏电阻系列

数据手册DataSheet 下载:Varistors HA Datasheet

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。 功能与特色:
  • 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。
  • 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
Ordering 订购信息
产品号尺寸V最高交流电压(V)VMAX DC (V)WTM (J)(I峰值脉冲电流 1x安培(A)VNDC(V)VNDC MIN(V)VNDC MAX (V)Vc (V)
V102HA4040mm10001290100040000180090011002970
V111HA3232mm11014816025000173156190293
V111HA4034mm11014822040000173156190288
V131HA3232mm13017520025000200184228350
V131HA4034mm13017527040000200184228345
V141HA3232mm14018821025000220198248380
V141HA4034mm14018829040000220198248375
V151HA3232mm15020022025000240212268410
V151HA32X274932mm15020022025000240212268410
V151HA4034mm15020030040000240212268405
V181HA3232mm18024024025000282254310475
V181HA4034mm18024033040000282254310468
V201HA3232mm20026526025000314283345540
V201HA4034mm20026535040000314283345533
V251HA3232mm25033033025000390354429650
V251HA4034mm25033037040000390354429630
V271HA3232mm27536936025000430389473710
V271HA4034mm27536940040000430389473690
V301HA3232mm30041037025000478433526795
V301HA4034mm30041043040000478433526780
V321HA3232mm32042039025000510462561845
V321HA4034mm32042046040000510462561825
V331HA3232mm33043538525000519467570860
V331HA4034mm33043547540000519467570843
V351HA3232mm35046039025000550495604910
V351HA4034mm35046050040000550495604894
V391HA3232mm385510395250006045456631020
V391HA4034mm385510550400006045456631000
V421HA3232mm420560400250006806107481120
V421HA4034mm420560600400006806107481100
V441HA3232mm440585420250006916227591200
V441HA4034mm440585630400006916227591147
V481HA3232mm480640450250007506708251290
V481HA4034mm480640650400007506708251230
V511HA3232mm510675500250008207359101355
V511HA4034mm510675700400008207359101295
V551HA3232mm550710530250008647789491515
V551HA4034mm550710755400008647789491430
V571HA3232mm5757305502500091080510001570
V571HA4034mm5757307704000091080510001480
V661HA3232mm66085060025000105094011601820
V661HA4034mm66085090040000105094011601720
V681HA3232mm68087561025000106896211731830
V681HA4034mm68087592540000106896211731780
V751HA3232mm750970700250001200108013202050
V751HA4034mm7509701050400001200108013202000
设计资源
环保信息
Varistos HA Datasheet hc
AN9768 Transient Suppression Devices and Principles ra
AN9769 An Overview of Electromagnetic and Lightning Induced Voltage Transients ra
EC608 Considerations for Selecting Littelfuse MOVs and Fuses for Industrial Motor Applications c-iii
Combining GDTs and MOVs for Surge Protection of AC Power Lines Application Note ra
Varistors HA SPICE Model slb hc
Dongguan BeiCe ISO TS16949 ra
Dongguan BeiCe ISO 14001 2004 ra
Dongguan BeiCe ISO 9001 2000 ra
Product Selection Guide ra
Circuit Protection Technology Application Matrix ra
Varistors Catalog ra
LITTELFUSE ICPTest_HA_HB_HC_HF_HG_DHB_Varistor_Series_6 21 12 pdf hg34