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Littelfuse, Inc.

Littelfuse, Inc.- 固态继电器

Littelfuse, Inc.（力特）创立于1927年，总部位于美国伊利诺伊州芝加哥市，是全球电路保护、功率控制和传感技术领域的领先企业。公司产品几乎覆盖所有用电市场，包括汽车、工业设备、消费电子和商用车辆等核心领域。其核心产品线以业界最深最广的电路保护器件著称，涵盖汽车用片式保险丝（如ATO、Mini、Maxi系列）、可复位聚合物正温度系数器件（PolySwitch系列）、金属氧化物压敏电阻（MOV）、瞬态电压抑制二极管（SPA及SMBJ系列）以及静电放电保护阵列等。Littelfuse还不断拓展功率半导体业务，提供碳化硅MOSFET、整流器和栅极驱动器，同时拥有应用于汽车行业的机电传感器，如干簧开关和霍尔效应速度传感器。公司已将业务延伸至商用车辆用重型开关、矿用配电中心以及船用发电机控制与保护设备等邻近市场。凭借数十年的技术沉淀和持续研发投入，Littelfuse在全球电路保护市场稳居前列，以可靠性和创新力著称。其产品在高压工业系统到微型消费电子等各类严苛场景中，均对保障安全与性能起着至关重要的作用。公司在全球设有制造、销售和工程服务网络，为多元化客户群提供本地化解决方案。Littelfuse在纳斯达克上市（代码LFUS），通过战略性收购和产品线扩张持续巩固行业地位。

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固态继电器 - 型号列表

共 735 个型号

导通电阻（最大）

负载电流

最大额定电流

系列

其他名称

输出电流

供应商器件封装

电路类型

电路

负载电压

最小供电电压

隔离电压

封装形式

输出电压（最大）

标准包装数量

端接样式

电容

触点形式

工作温度

标准封装名称

总长度

包装数量

外壳尺寸-插件

输入偏置电流（最大）

输出端

位数

中压缩操作力

工厂包装数量

宽度

印刷电路板数量

输出类型

包装方式

安装类型

供电电压

冷却的封装

认证机构

额定电压

关态电流（最大）

深度

高度

长度

尺寸/外形

典型触点布局

开关类型

引脚样式

开启时间

测试电压

开关电压

接触电阻

LED正向电流

设计类型

制造商零件编号库存价格标准包装数量RoHS电路输出类型负载电流负载电压最大额定电流最小输入电压最小供电电压导通电阻（最大）包装方式安装类型封装形式端接样式供应商器件封装系列继电器类型产品子类型输入偏置电流（最大）安装样式输出端产品类别供电电压电路类型触点形式工作温度隔离电压其他名称输出电流输入类型额定电压输出电压（最大）位数关态电流（最大）标准封装名称欧盟RoHS宽度总长度包装数量外壳尺寸-插件印刷电路板数量工厂包装数量认证机构电容极数深度高度长度尺寸/外形典型触点布局中压缩操作力产品特性功能开关类型冷却的封装引脚样式输入逻辑高电平正向电压（最大）@ If引脚数开启时间测试电压开关电压接触电阻LED正向电流阈值电压触点数设计类型抗辐射加固
CPC1018N
2
CPC1018N

Solid State Relays - PCB Mount SPDT NO Relay RELAY OPTOMOS 600MA 4-SOP

Littelfuse, Inc.

-100RoHS CompliantSPST-NO (1 Form A)AC, DC600mA0 ~ 60 V600 mA1.2VDC60 V800 mOhmTubeSurface MountSOP-4Gull Wing4-SOPCPCRelayPCB Mount50 mASMD/SMT-Solid State Relays - PCB Mount-----CLA214----------------------------------------
LBB110
3
LBB110

Solid State Relays - PCB Mount DPST-NC/NC 8PIN DIP RELAY OPTO 2 CHANNEL NC/NC 8-DIP OPTO-MOS LBB110

Littelfuse, Inc.

1491: ¥44.62550RoHS CompliantDPST (2 Form B)AC, DC120mA0 ~ 350 V120 mA1.2VDC350 V35 OhmTubeThrough HoleSIP-8PC Pin8-DIPLBBRelayPCB Mount5 mASMD/SMTYesSolid State Relays - PCB Mount1.2VDCDPST (2 Form B)--3750 V acCLA174--------------------------DIP-DC1.4V8---------
LCA710S
3
LCA710S

Solid State Relays - PCB Mount SPST-NO 6 Pin SMD RELAY OPTOMOS 1A SP-NO 6-SMD Relay SSR 50mA 1.4V DC-IN 1A 60V AC/DC-OUT 6-Pin PDIP SMD Tube IXYS 1 A rms/A 直流，1.8 A 直流 表面贴装安装 单极常开 固态继电器, MOSFET输出, 交流/直流切换

Littelfuse, Inc.

2881: ¥34.072550RoHS CompliantSPST-NO (1 Form A)AC, DC1A0 ~ 60 V1 A1.2VDC60 V500 mOhmTubeSurface MountDIP-6Gull Wing6-SMDLCARelayPCB Mount50 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 V1 Form A1 Form A (SPST-NO)-40C to 85C3750 V-1000 mADC1.4 V60 V61 μA--------CSA，EN/IEC 60950，证书 TUV B 09 07 49140 004，UL 文件 E76270105pF16.35mm3.3mm8.38mm8.382 x 6.35 x 3.302mm单极常开2.5 ms无电弧，不带吸引电路、高可靠性、不受辐射 FM 干扰、不产生 EMI/RFI、可波焊Y交流/直流PDIP SMD------------No
LAA125PL
2
LAA125PL

Solid State Relays - PCB Mount 150mA DP Relay SSR 50mA 1.4V DC-IN 0.15A 350V AC/DC-OUT 8-Pin FPAK Tube RELAY OPTOMOS 150MA DP 8FLTPK

Littelfuse, Inc.

-50RoHS CompliantDPST (2 Form A)AC|DC150mA0 ~ 350 V150 mA1.2VDC350 V18 OhmTubeSurface MountSIP-8Through Hole8-FlatpackLAARelayPCB Mount50 mASMD/SMTMOSFETSolid State Relays - PCB Mount-2 Form A-853750(RMS)-0.15DC1.43508-FPAKCompliant6.359.65FPAK2.16850--------------------------
CPC1906Y
2
CPC1906Y

Solid State Relays - PCB Mount SPST-NO 4PIN SIP RELAY OPTOMOS SP-NO 2A 4-SIP 60V

Littelfuse, Inc.

271: ¥43.858525RoHS CompliantSPST-NO (1 Form A)AC, DC2A0 ~ 60 V2 A1.2VDC60 V300 mOhmTubeThrough HoleSIP-4PC Pin4-SIPCPCRelayPCB Mount50 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 V-1 Form A (SPST-NO)-------------------------------------------
PLA134
3
PLA134

Solid State Relays - PCB Mount Single Pole RELAY OPTOMOS 350MA SP-NO 6-DIP Solid State Relays - PCB Mount Single-Pole Relay 100V 350mA

Littelfuse, Inc.

-50RoHS CompliantSPST-NO (1 Form A)AC, DC350mA0 ~ 100 V350 mA1.2VDC100 V3 OhmTubeThrough HoleDIP-6PC Pin6-DIPPLARelayPCB Mount50 mA--------CLA192-------------50--------------------------
LAA127P
2
LAA127P

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP Relay SSR 50mA 1.4V DC-IN 0.2A 250V AC/DC-OUT 8-Pin FPAK Tube RELAY OPTOMOS 200MA DP 8FLTPK

Littelfuse, Inc.

101: ¥52.33250RoHS CompliantDPST (2 Form A)AC|DC200mA0 ~ 250 V200 mA1.2VDC250 V10 OhmTubeSurface MountSIP-8Gull Wing8-FlatpackLAARelayPCB Mount50 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 V2 Form A2 Form A (DPST-NO)853750(RMS)-0.2DC1.42508-FPAKCompliant6.359.65FPAK2.168---------------------------
LCB120
3
LCB120

Solid State Relays - PCB Mount SPST-NO 6PIN DIP RELAY OPTO 170MA SPST-NC 6-DIP

Littelfuse, Inc.

101: ¥33.3950RoHS CompliantSPST-NC (1 Form B)AC, DC170mA0 ~ 250 V170 mA1.2VDC250 V20 OhmTubeThrough HoleDIP-6PC Pin6-DIPLCBRelayPCB Mount50 mASMD/SMTMOSFETSolid State Relays - PCB Mount1.2 V to 1.4 VSPST-NC (1 Form B)1 Form B (SPST-NC)--CLA182----------------------------------------
CPC1117N
3
CPC1117N

Solid State Relays - PCB Mount Single Pole Normally Closed RELAY OPTOMOS 150MA 4-SOP IXYS 150 mA rms/mA 直流 表面贴装安装 单刀 - 常闭 固态继电器, MOSFET输出, 直流切换

Littelfuse, Inc.

-100RoHS CompliantSPST-NC (1 Form B)AC, DC150mA0 ~ 60 V150 mA1.2VDC60 V16 OhmTubeSurface MountSOP-4Gull Wing4-SOPCPCRelayPCB Mount-SMD/SMTSSR-1.2 V to 1.4 VSPST-NC (1 Form B)1 Form B (SPST-NC)-40 → +85°C-------1 μA--------CSA，EN/IEC 60950-1，证书 B 13 12 82667 003，UL 文件 E7627010pF13.81mm2.12mm4.09mm4.089 x 3.81 x 2.1203mm单刀 - 常闭10 ms无电弧，不带吸引电路、高可靠性、不受辐射 FM 干扰、不产生 EMI/RFI、可波焊Y直流--------------
CPC1017N
4
CPC1017N

Solid State Relays - PCB Mount SPNO RELAY RELAY OPTOMOS SP-NO 100MA 4-SOP IXYS 100 mA rms/mA 直流 表面贴装安装 单极常开 固态继电器, MOSFET输出, 直流切换

Littelfuse, Inc.

-100RoHS CompliantSPST-NO (1 Form A)AC, DC100mA0 ~ 60 V100 mA1.2VDC60 V16 OhmTubeSurface MountSOP-4Surface Mount4-SOPCPCRelayPCB Mount50 mASMD/SMTMOSFETSolid State Relays - PCB Mount--1 Form A (SPST-NO)-40 → +85°C-CLA153-----1 μA-------100CSA，EN/IEC 60950-1，证书 B 13 12 82667 003，UL 文件 E762705pF13.81mm2.12mm4.09mm4.089 x 3.81 x 2.1203mm单极常开10 ms无电弧，不带吸引电路、高可靠性、不受辐射 FM 干扰、不产生 EMI/RFI、可波焊Y直流--------------
CPC1230N
3
CPC1230N

Solid State Relays - PCB Mount SPST-NO 4PIN SOP Relay SSR 50mA 1.4V DC-IN 0.12A 350V 4-Pin SOP Tube RELAY OPTOMOS SP-NO 120MA 4-SOP

Littelfuse, Inc.

-100RoHS CompliantSPST-NO (1 Form A)AC, DC120mA0 ~ 350 V120 mA1.2VDC350 V30 OhmTubeSurface MountSOP-4Gull Wing4-SOPCPCRelayPCB Mount50 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 V1 Form A1 Form A (SPST-NO)851500(RMS)CLA1610.12DC1.43504-SOICCompliant3.814.09SOP2.08(Max)4--------------Gull-wing------------
CPC1908J
3
CPC1908J

Solid State Relays - PCB Mount SPST i4-PAC 60V Relay SSR 100mA 1.4V DC-IN 15A 60V 4-Pin i4-PAC Tube RELAY OPTOMOS SP-NO 3.5A 60V

Littelfuse, Inc.

771: ¥83.023525RoHS CompliantSPST-NO (1 Form A)AC, DC3.5A0 ~ 60 V8 A1.2VDC60 V300 mOhmTubeThrough HoleISOPLUS-264PC Pini4-PAC™CPCRelayPCB Mount50 mASMD/SMTMOSFETSolid State Relays - PCB Mount-1 Form A-852500(RMS)-15(RMS)DC1.46041i4-PACCompliant5.21(Max)20.29(Max)i4-PAC21.34(Max)4------------------20--------
PLA140S
3
PLA140S

Solid State Relays - PCB Mount SPST-NO 6PIN DIP RELAY OPTOMOS 250MA SP-NO 6-SMD Solid State Relays - PCB Mount SPST-NO 6PIN SMD Mosfet relay 400 V 250 mA, PLA140S, Ixys

Littelfuse, Inc.

-50RoHS CompliantSPST-NO (1 Form A)AC, DC250mA0 ~ 400 V250 mA1.2VDC400 V8 OhmTubeSurface MountDIP-6Gull Wing6-SMDPLARelayPCB Mount50 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 V-1 Form A (SPST-NO)-40...+85 °C--250-------------------------------3.75400651.21 make contact (NO)SMD 6PIN-
CPC1035N
3
CPC1035N

Solid State Relays - PCB Mount SPST-NO 4PIN SOP Relay SSR 50mA 1.4V DC-IN 0.1A 350V 4-Pin SOP Tube RELAY OPTOMOS SP-NO 100MA 4-SOP Mosfet relay 350 V 100 mA, CPC1035N, Ixys

Littelfuse, Inc.

101: ¥10.983100RoHS CompliantSPST-NO (1 Form A)AC, DC100mA0 ~ 350 V100 mA1.2VDC350 V35 OhmTubeSurface MountSOP-4Gull Wing4-SOPCPCRelayPCB Mount50 mASMD/SMTMOSFETSolid State Relays - PCB Mount1.2 V to 1.4 V1 Form A1 Form A (SPST-NO)-40...+85 °C1500(RMS)-100DC1.435041SOICCompliant3.814.09SOP2.08(Max)4--------------Gull-wing---21.53503021.21 make contact (NO)SOP 4-
OAA160
3
OAA160

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP RELAY OPTOMOS 50MA DP-NO 8-DIP OPTO-MOS OAA160

Littelfuse, Inc.

801: ¥54.15950RoHS CompliantDPST (2 Form A)AC, DC50mA0 ~ 250 V50 mA1.2VDC250 V100 OhmTubeThrough HoleSIP-8PC Pin8-DIPOAARelayPCB Mount3 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 V-2 Form A (DPST-NO)-3750 V ac---------------------------DIP-DC1.4V8---------
LCA182S
3
LCA182S

Solid State Relays - PCB Mount Single Pole RELAY OPTOMOS 120MA SP-NO 6-SMD Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA IXYS 120 mA rms/mA 直流，200 mA 直流 表面贴装安装 单极常开 固态继电器, MOSFET输出, 交流/直流切换

Littelfuse, Inc.

-50RoHS CompliantSPST-NO (1 Form A)AC, DC120mA0 ~ 350 V120 mA1.2VDC350 V35 OhmTubeSurface MountDIP-6Gull Wing6-SMDLCARelayPCB Mount50 mASMD/SMTMOSFET-----40 → +85°C-------1 μA-------50CSA，EN/IEC 60950，证书 TUV B 09 07 49140 004，UL 文件 E7627025pF16.35mm3.3mm8.38mm8.382 x 6.35 x 3.302mm单极常开3 ms无电弧，不带吸引电路、高可靠性、不受辐射 FM 干扰、不产生 EMI/RFI、可波焊Y交流/直流--------------
LBA120
2
LBA120

Solid State Relays - PCB Mount DPST-NC/NO 8PIN DIP RELAY OPTOMOS 170MA DP 8-DIP

Littelfuse, Inc.

-50RoHS CompliantDPST-NO/NC (1 Form A and B)AC, DC170mA0 ~ 250 V170 mA1.2VDC250 V20 OhmTubeThrough HoleSIP-8PC Pin8-DIPLBARelayPCB Mount50 mASMD/SMT-Solid State Relays - PCB Mount1.2VDCDPST-NO/NC (1 Form A and B)---CLA173----------------------------------------
LCC110P
2
LCC110P

Solid State Relays - PCB Mount 8 PIN FLATPACK RELAY OPTOMOS 120MA SPDT 8-FLTPK

Littelfuse, Inc.

-50RoHS CompliantSPDT (1 Form C)AC, DC120mA0 ~ 350 V120 mA1.2VDC350 V35 OhmTubeSurface MountSIP-8Gull Wing8-FlatpackLCCRelayPCB Mount50 mASMD/SMTSSRSolid State Relays - PCB Mount1.2 V to 1.4 VSPDT (1 Form C)1 Form C (SPDT-BM)-------------------------------------------
PLA193
2
PLA193

Solid State Relays - PCB Mount SPST-NO 6PIN DIP Relay SSR 50mA 1.4V DC-IN 0.1A 600V AC/DC-OUT 6-Pin PDIP Tube RELAY OPTOMOS 100MA SP-NO 6-DIP

Littelfuse, Inc.

-50RoHS CompliantSPST-NO (1 Form A)AC|DC100mA0 ~ 600 V100 mA1.2VDC600 V50 OhmTubeThrough HoleDIP-6PC Pin6-DIPPLARelayPCB Mount50 mASMD/SMTMOSFETSolid State Relays - PCB Mount1.2 V to 1.4 V1 Form A1 Form A (SPST-NO)855000(RMS)-0.1DC1.46006-PDIPCompliant6.358.38PDIP3.36--------------Through Hole------------
CPC1017NTR
3
CPC1017NTR

Solid State Relays - PCB Mount 1-Form-A solid state relay - 4-Pin RELAY OPTOMOS SP-NO 100MA 4-SOP

Littelfuse, Inc.

191131: ¥9.62852,000RoHS CompliantSPST-NO (1 Form A)AC, DC100mA0 ~ 60 V100 mA1.2VDC60 V16 OhmReelSurface MountSOP-4Gull Wing4-SOPCPCRelayPCB Mount50 mASMD/SMTMOSFET-1.2 V to 1.4 VSPST-NO (1 Form A)1 Form A (SPST-NO)--CLA233CT-------------2000--------------------------
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