TLP3250 is a high-performance, low-power SSOP4 optically isolated switch produced by Toshiba. This product has the advantages of small size, light weight, low power consumption and high reliability, and is suitable for high-speed test equipment, high-frequency measurement equipment and other applications.
The TLP3250 is a high‑speed photo‑relay (photo coupler) in an SSOP4 package with a 0.5 mm pin pitch. Its low output capacitance and fast switching make it suitable for high‑frequency test equipment and logic testers.
Key specifications include a maximum on‑state current of 200 mA, on‑resistance of 5–6 Ω, off‑voltage rating of 20 V, isolation voltage of 1500 Vrms, and an output capacitance of 1.1 pF. Recommended operating temperature ranges from –20 °C to 125 °C, and static‑sensitive handling precautions are required. This manual is written in Japanese.
| On‑state current (Ion) maximum | 200 mA |
|---|---|
| On‑resistance (Ron) maximum | 5–6 Ω |
| Output capacitance (Coff) maximum | 1.1 pF |
| Isolation voltage minimum | 1500 Vrms |
| Package type | SSOP4, 0.5 mm pitch |
The maximum on‑state current is 200 mA.
It provides a minimum isolation voltage of 1500 Vrms.