Toshiba TLP3145 Photorelays
Toshiba TLP3145 Photorelays integrate a photo MOSFET optically coupled to an infrared LED. The TLP3145 is packaged in a 4-pin package with a 2.54mm lead pitch and 2.1mm height.
The Toshiba TLP3145 Photorelays have a bidirectional switch, which can conveniently replace mechanical relays in many applications. Additionally, these photorelays offer a high on-state maximum rating current even with a medium voltage of 200V and low on-state resistance, ideal for power line control.
Features
- SOP package (2.54SOP4) (height 2.1mm, pitch 2.54mm)
- Normally opened (1-Form-A)
- VOFF = 200V OFF-state output terminal voltage
- 3mA (max) trigger LED current
- 0.4A (max) ON-state current
- 2.0Ω (max) ON-state resistance
- 100pF (typ.) off-state capacitance
- 1µA (max) @ VOFF = 200V off-state current
- 1500Vrms (min) isolation voltage
- Safety standards
- UL-recognized: UL 1577, File No.E67349
- cUL-recognized: CSA Component Acceptance Service No. 5A File No. E67349
Applications
- ATE (Automatic Test Equipment)
- Measuring instruments
- Factory Automation (FA)
- I/O interface boards
- Mechanical relay replacements
Associated Products
Toshiba TLP310x Photorelays
Trench MOSFET Photorelays featuring low ON-state resistance and high permissible ON-state current.
Toshiba TLP3146 Photorelays
Integrates a photo MOSFET optically coupled to an infrared light-emitting diode.
Toshiba TLP3147 Photorelays
Integrates a photo MOSFET optically coupled to an infrared light-emitting diode.
Toshiba TLP4176A Photorelays
Integrates a photo MOSFET optically coupled to an infrared light-emitting diode.
Toshiba TLP3149 Photorelays
Combines a photo MOSFET optically coupled to an infrared light-emitting diode.
Package and Pin Assignment
Internal Circuit
