Isolators
Isolator products are used where it is necessary to pass information, control signals, or gate drive signals between portions of a system that must not have a direct electrical connection with each other, whether for functional or safety-related reasons. Within this category, devices are further organized according to the character of their output stages; some device outputs behave like transistor, others like logic gates, photovoltaic (solar) cells, thyristors, or photoresistors.
Product List
Total Components: 600
ProductPricingDatasheetVoltage - IsolationVoltage - Off StateStatic dV/dt (Min)Current - LED Trigger (Ift) (Max)Current - On State (It (RMS)) (Max)Current - Hold (Ih)Turn On TimeVoltage - Forward (Vf) (Typ)Current - DC Forward (If) (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device PackageApproval AgencyTypeNumber of ChannelsVoltage - IsolationCommon Mode Transient Immunity (Min)Input TypeCurrent - Output / ChannelPropagation Delay tpLH / tpHL (Max)Rise / Fall Time (Typ)Voltage - Forward (Vf) (Typ)Current - DC Forward (If) (Max)Voltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device PackageApproval AgencyTechnologyTypeIsolated PowerNumber of ChannelsInputs - Side 1/Side 2Channel TypeVoltage - IsolationCommon Mode Transient Immunity (Min)Data RatePropagation Delay tpLH / tpHL (Max)Pulse Width Distortion (Max)Rise / Fall Time (Typ)Voltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device PackageTechnologyNumber of ChannelsVoltage - IsolationCommon Mode Transient Immunity (Min)Propagation Delay tpLH / tpHL (Max)Pulse Width Distortion (Max)Rise / Fall Time (Typ)Current - Output High, LowCurrent - Peak OutputVoltage - Forward (Vf) (Typ)Current - DC Forward (If) (Max)Voltage - Output SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device PackageApproval AgencyNumber of ChannelsInputs - Side 1/Side 2Voltage - IsolationCommon Mode Transient Immunity (Min)Input TypeOutput TypeCurrent - Output / ChannelData RatePropagation Delay tpLH / tpHL (Max)Rise / Fall Time (Typ)Voltage - Forward (Vf) (Typ)Current - DC Forward (If) (Max)Voltage - SupplyOperating TemperatureMounting TypePackage / CaseSupplier Device PackageNumber of ChannelsVoltage - IsolationCurrent Transfer Ratio (Min)Current Transfer Ratio (Max)Turn On / Turn Off Time (Typ)Rise / Fall Time (Typ)Input TypeOutput TypeVoltage - Output (Max)Current - Output / ChannelVoltage - Forward (Vf) (Typ)Current - DC Forward (If) (Max)Vce Saturation (Max)Operating TemperatureMounting TypePackage / CaseSupplier Device PackageOutput TypeZero Crossing CircuitNumber of ChannelsStock & Quantity
ISO7721FBDWR
Texas Instruments
1
$2.6300
Datasheet
------------------------------Capacitive CouplingCAN, RS232, RS485No21/1Unidirectional5000Vrms85kV/µs100Mbps16ns, 16ns4.9ns1.8ns, 1.9ns2.25V ~ 5.5V-55°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC------------------------------------------------------
7,719
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ISO7710FD
Texas Instruments
1
$2.0300
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo11/0Unidirectional3000Vrms85kV/µs100Mbps16ns, 16ns4.9ns3.9ns, 3.9ns2.25V ~ 5.5V-55°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC------------------------------------------------------
4,788
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ISO7221AQDRQ1
Texas Instruments
1
$4.1900
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo21/1Unidirectional4000Vpk25kV/µs1Mbps480ns, 480ns14ns1ns, 1ns3V ~ 5.5V-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC------------------------------------------------------
8,783
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RFQ
ADUM7441ARQZ-RL7
ADI (Analog Devices, Inc.)
1
$4.1250
100
$3.3000
500
$2.7500
Datasheet
------------------------------Magnetic CouplingGeneral PurposeNo43/1Unidirectional1000Vrms15kV/µs1Mbps75ns, 75ns25ns2ns, 2ns3V ~ 5.5V-40°C ~ 105°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP------------------------------------------------------
600
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SI8422AB-D-IS
Skyworks Solutions, Inc.
1
$2.7200
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo21/1Unidirectional2500Vrms20kV/µs1Mbps35ns, 35ns25ns2ns, 2ns2.7V ~ 5.5V-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC------------------------------------------------------
7,407
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RFQ
ISO7710DW
Texas Instruments
1
$2.9900
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo11/0Unidirectional5000Vrms85kV/µs100Mbps16ns, 16ns4.9ns1.8ns, 1.9ns2.25V ~ 5.5V-55°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC------------------------------------------------------
4,384
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RFQ
ADUM7440ARQZ-RL7
ADI (Analog Devices, Inc.)
1
$5.6200
Datasheet
------------------------------Magnetic CouplingGeneral PurposeNo44/0Unidirectional1000Vrms15kV/µs1Mbps75ns, 75ns25ns2ns, 2ns3V ~ 5.5V-40°C ~ 105°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP------------------------------------------------------
7,700
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RFQ
ISO7730FDW
Texas Instruments
1
$3.5400
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo33/0Unidirectional5000Vrms85kV/µs100Mbps16ns, 16ns4.9ns1.3ns, 1.4ns2.25V ~ 5.5V-55°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC------------------------------------------------------
6,349
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RFQ
ISO721QDRQ1
Texas Instruments
1
$6.2600
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo11/0Unidirectional4000Vpk15kV/µs100Mbps24ns, 24ns2ns1ns, 1ns3V ~ 5.5V-40°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC------------------------------------------------------
7,646
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RFQ
MAX22245BAWA+
ADI (Analog Devices, Inc.)
1
$3.6600
Datasheet
------------------------------Capacitive CouplingCAN, RS232, RS422, RS485No22/0Unidirectional5000Vrms50kV/µs (Typ)25Mbps30.7ns, 32.1ns4ns0.8ns, 1ns (Max)1.71V ~ 5.5V-40°C ~ 125°CSurface Mount8-SOIC (0.295", 7.50mm Width)8-SOIC------------------------------------------------------
9,185
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RFQ
ADUM7441CRQZ-RL7
ADI (Analog Devices, Inc.)
1
$7.3400
Datasheet
------------------------------Magnetic CouplingGeneral PurposeNo43/1Unidirectional1000Vrms15kV/µs25Mbps50ns, 50ns5ns2ns, 2ns3V ~ 5.5V-40°C ~ 105°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP------------------------------------------------------
3,984
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RFQ
ADUM3482BRSZ-RL7
ADI (Analog Devices, Inc.)
1
$6.4800
Datasheet
------------------------------Magnetic CouplingGeneral PurposeNo42/2Unidirectional3750Vrms25kV/µs25Mbps33ns, 33ns3ns2.5ns, 2.5ns1.8V ~ 5.5V, 3V ~ 5.5V-40°C ~ 125°CSurface Mount20-SSOP (0.209", 5.30mm Width)20-SSOP------------------------------------------------------
9,365
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RFQ
SI8602AD-B-ISR
Skyworks Solutions, Inc.
1
$7.4200
Datasheet
------------------------------Capacitive CouplingI²CNo22/1Bidirectional, Unidirectional5000Vrms35kV/µs----3V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC------------------------------------------------------
6,875
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RFQ
SI8642BT-IS
Skyworks Solutions, Inc.
1
$4.9200
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo42/2Unidirectional5000Vrms60kV/µs150Mbps13ns, 13ns4.5ns2.5ns, 2.5ns2.5V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC------------------------------------------------------
5,282
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RFQ
ISO1I813TXUMA1
Infineon Technologies
1
$7.7600
Datasheet
------------------------------Magnetic CouplingSPINo88/0Unidirectional500VAC25kV/µs----2.85V ~ 5.5V-40°C ~ 85°CSurface Mount48-TFSOP (0.240", 6.10mm Width)48-TSSOP------------------------------------------------------
4,785
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RFQ
MAX14930EAWE+
ADI (Analog Devices, Inc.)
1
$5.9900
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo44/0Unidirectional2750Vrms25kV/µs (Typ)25Mbps27.5ns, 28.8ns2.6ns2ns, 2ns1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC------------------------------------------------------
7,080
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RFQ
SI8663EC-B-IS1
Skyworks Solutions, Inc.
1
$6.1000
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo63/3Unidirectional3750Vrms35kV/µs150Mbps13ns, 13ns4.5ns2.5ns, 2.5ns2.5V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC------------------------------------------------------
2,046
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RFQ
SI8663BB-B-IS1
Skyworks Solutions, Inc.
1
$5.5900
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo63/3Unidirectional2500Vrms35kV/µs150Mbps13ns, 13ns4.5ns2.5ns, 2.5ns2.5V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC------------------------------------------------------
5,988
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RFQ
MAX14931CASE+
ADI (Analog Devices, Inc.)
1
$6.4300
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo43/1Unidirectional2750Vrms25kV/µs (Typ)150Mbps7.5ns, 7.4ns1ns2ns, 2ns1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC------------------------------------------------------
4,802
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RFQ
MAX14930FASE+
ADI (Analog Devices, Inc.)
1
$6.4300
Datasheet
------------------------------Capacitive CouplingGeneral PurposeNo44/0Unidirectional2750Vrms25kV/µs (Typ)150Mbps7.5ns, 7.4ns1ns2ns, 2ns1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC------------------------------------------------------
5,047
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RFQ