The PS9513, PS9513L1, PS9513L2, and PS9513L3 are optically coupled isolators containing a GaAlAs LED and a photo diode and a signal processing circuit. It is suitable for IPM drive and has high common mode transient immunity and low pulse width distortion.
The PS9513, PS9513L1, PS9513L2 and PS9513L3 are high‑speed, open‑collector photo couplers designed for IPM driver and general‑purpose inverter applications. Variants differ in lead‑bending style and creepage distance, with L1 and L2 offering 8 mm minimum creepage.
Key electrical parameters include a forward current up to 20 mA, isolation voltage of 5 kV rms, propagation delay tPHL up to 500 ns, and operation over –40 °C to +100 °C. The datasheet also lists ordering numbers, safety standard approvals (UL, CSA, BSI, etc.), and recommended operating conditions.