Toshiba TLP3146 Photorelays
Toshiba TLP3146 Photorelays integrate a photo MOSFET optically coupled to an infrared light-emitting diode. The TLP3146 is packaged in a 4-pin package with a 2.54mm lead pitch and 2.1mm height. The Toshiba TLP3146 Photorelays provide low on-state resistance and high permissible on-state current, making them ideal for power line control applications.
Features
- SOP package (2.54SOP4) (height 2.1mm, pitch 2.54mm)
- Normally opened (1-Form-A)
- 30V (min) OFF-state output terminal voltage
- 3mA (max) trigger LED current
- 3.3A (max) ON-state current
- 50mΩ (max) ON-state resistance
- 450pF (typ.) output capacitance
- 1µA (max) @ VOFF = 30V off-state current
- 1500Vrms (min) isolation voltage
- Safety standards
- UL-approved: UL1577, File No. E67349
- cUL-approved: 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 TLP3145 Photorelays
Integrates a photo MOSFET optically coupled to an infrared LED.
Toshiba TLP3147 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.
Toshiba TLP4176A Photorelays
Integrates a photo MOSFET optically coupled to an infrared light-emitting diode.
Package and Pin Assignment
Internal Circuit
Published: 2020-09-08
| Updated: 2024-11-21