Signal Isolators Datasheets

Signal isolators provide electrical (galvanic) isolation between the input and output circuits. They couple the signal to the output through a transformer or optical isolator. Signal isolators also break the direct electrical (galvanic) path between two or more loop points. They are used to protect against dangerous measured-variable voltages and provide increased protection from surges and spikes.
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Signal Isolators Datasheets From:
Headquarters
AMETEK Programmable Power
United States
ASAP Semiconductor LLC
United States
Dataforth Corporation
Tucson, AZ
DigiKey
United States
Infineon Technologies AG
Germany
Knick Interface LLC
United States
ODG (Origin Data Global)
China
Radwell International
United States
Rochester Electronics
United States
RS Components, Ltd.
United Kingdom
Sensata Technologies
Attleboro, MA
Skyworks Solutions, Inc.
United States
WAGO
United States
Win Source Electronics
United States
Advantech
United States
TE Connectivity
United States
Texas Instruments
United States
Acme Chip Technology Co., Limited
China
Acromag, Inc.
United States
Apix, Inc.
Orlando, FL
Automation24, Inc.
United States
BEI Sensors
Thousand Oaks, CA
Broadcom Inc.
San Jose, CA
Define Instruments
Dallas, TX
Isobaud, Inc.
Santa Clara, CA
L-com, Inc.
United States
Measurement Computing
United States
Mescon Technologies, Inc.
Frankfort, IL
Microstar Laboratories, Inc.
Bellevue, WA
MORNSUN Guangzhou Science & Technology Co., Ltd.
China
OMEGA Engineering, Inc.
Norwalk, CT
Opto 22
Temecula, CA
OTEK Corporation
Tucson, AZ
Panel Components & Systems, Inc.
Stanhope, NJ
PHOENIX CONTACT USA
Middletown, PA
PR electronics
San Diego, CA
Quarktwin Technology Ltd.
China
Red Lion Controls, Inc.
United States
Sealevel Systems, Inc.
Liberty, SC
SFCable.com
Hayward, CA
Shenzhen Shengyu Electronics Technology Limited
China
Silicon Labs
Austin, TX
Sitron
Hauppauge, NY
Status Instruments, Inc.
United States
TMP Pro Distribution
Berlin, CT
TOP-electronics USA
United States
Utmel Electronic Limited
China
VEGA Americas, Inc.
United States
Weidmuller
Richmond, VA
2Pai Semiconductor (Shanghai) Co. Ltd.
China
American Bright Optoelectronics Corporation
United States
Anatech Microwave Company
United States
California Eastern Laboratories - CEL
Santa Clara, CA
DiTom Microwave, Inc.
Fresno, CA
Everlight Electronics Co., Ltd.
Taiwan
ISOCOM, Inc.
United Kingdom
ITW Electronic Component Solutions - Lumex
United States
IXYS Corporation
United States
IXYS Integrated Circuits Division
United States
Lite-On Electronics, Inc.
Taiwan
Molex
United States
Murata Power Solutions
Mansfield, MA
NEC Corporation
United States
NVE Corporation
Eden Prairie, MN
NXP Semiconductors
United States
onsemi
United States
optek-Danulat, Inc.
Germantown, WI
Panasonic
Newark, NJ
Pasternack
United States
Pepperl+Fuchs SE
Germany
PLC Direct, LLC
Elk Grove Village, IL
Power Integrations, Inc.
United States
QT-Brightek Corporation
United States
Renesas Electronics Corporation
Milpitas, CA
ROHM Co., Ltd.
Japan
ROHM Semiconductor USA, LLC
Santa Clara, CA
Shanghai Chipanalog Microelectronics Co., Ltd.
China
Sharp Corporation
Japan
Sharp Microelectronics of the Americas
Camas, WA
Siemens AG
Germany
STMicroelectronics
Switzerland
Taiwan Semiconductor Manufacturing Company, Ltd.
United States
TDK Corporation
Japan
Texas Instruments Standard Linear and Logic
United States
TT Electronics
United States
Vicor Corporation
United States
Vishay Intertechnology, Inc.
United States
Watlow®
St. Louis, MO
Weidmüller Interface GmbH & Co. KG
Germany
Wiesemann & Theis GmbH
Germany