Applications
• Security Systems
• Factory Automation (FA)
• Measuring Instruments
• I/O Interface Boards
• Programmable Logic Controllers (PLCs)
• Mechanical relay replacements

General
The Toshiba TLP170AM consists of an infrared LED coupled to a photo-MOSFET in a 4-pin SO6 package. This
photorelay has higher output current rating than phototransistor-type photocoupler; hence, it is suitable for use
as On/Off control for high current.

Features
(1) Halogen-free
For details, see "Devices in Halogen-Free Resin Packages" at the end of this datasheet.
(2) Normally opened (1-Form-A)
(3) OFF-state output terminal voltage: 60 V (min)
(4) Trigger LED current: 1 mA (max)
(5) ON-state current: 700 mA (max)
(6) ON-state resistance: 0.3 Ω (max)
(7) Isolation voltage: 3750 Vrms (min)
(8) Safety standards
UL-recognized: UL 1577, File No.E67349
cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349
VDE-approved: EN 60747-5-5 (Note 1)