TOKYO— Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has launched three photorelays, TLP3480, TLP3481 and TLP3482 in P-SON4, a new package with a significantly smaller mounting area than Toshiba’s SOP packages. Shipments start today.
All of the new photorelays have an OFF-state output terminal voltage rating and ON-state current rating comparable with products housed in SOP package products, with ratings ranging from 30V and 4.5A to 100V and 2A, according to the device.
The new P-SON4 package is highly suited to high-density mounting, as it has a mounting area of 7.2mm2 (typ.), approximately 74% smaller than the 2.54SOP4 package and 84% smaller than the 2.54SOP6 package. It also features low ON-resistance by using Toshiba’s latest MOSFET chips[1] in the receiver.
TLP3480, TLP3481, and TLP3482 have high ON-state-current ratings of 4.5A, 3A and 2A. They can be used in a wide range of measuring equipment applications.
Introduction of New Toshiba photorelay P-SON package
Applications
- Semiconductor testers (memory, SoC, LSI, etc.)
- Probe cards
- I/O interface boards
Features
- New small package P-SON4: 2.1 x 3.4mm (typ.), mounting area 7.2mm2 (typ.)
- Large ON-state current rating
TLP3480: OFF-state output terminal voltage rating: 30V, ON-state current rating: 4.5A
TLP3481: OFF-state output terminal voltage rating: 60V, ON-state current rating: 3A
TLP3482: OFF-state output terminal voltage rating: 100V, ON-state current rating: 2A
