AQW214 is a low voltage digital voltage switch produced by ON Semiconductor. It uses a 8-pin DIP package, and has the characteristics of small size, can control low-level analog signals, high sensitivity, high speed response, low leakage current, low thermal electromotive force, stable ON resistance, etc.
![NAIS GU (General Use) Type [2-Channel (Form A) Type] PhotoMOS RELAYS - cover page](/uploads/covers/26/26050b702c0086b610797f6f2ba932cc.jpg)
The NAiS GU (General Use) PhotoMOS relay is offered in a compact 8‑pin DIP package (6.4 × 9.78 × 3.9 mm) and supports two independent Form A channels. It provides low‑level off‑state leakage (100 pA at 400 V) and high sensitivity, making it suitable for high‑speed inspection machines, telephones, and computer equipment.
The datasheet lists electrical characteristics such as turn‑on time (0.65 ms typical), turn‑off time (0.08 ms typical), isolation voltage (1500 V AC), operating temperature range (‑40 °C to +85 °C), and various load voltage/current ratings (60 V‑600 V, up to 0.40 A continuous). Application notes, wiring diagrams, and cautions are provided for proper integration.
| Package size | 6.4 × 9.78 × 3.9 mm |
|---|---|
| Off‑state leakage current | 100 pA |
| Turn‑on time (typical) | 0.65 ms |
| Isolation voltage | 1500 V AC |
| Operating temperature range | -40 °C to +85 °C |
| Load voltage (peak AC) | 60 V‑600 V |
| Continuous load current | 0.40 A (max) |
| Recommended LED forward current | 5 mA |
The off‑state leakage current is 100 pA even with a rated load voltage of 400 V.
The typical turn‑on time is 0.65 ms.
The isolation voltage is 1500 V AC between contact sets.
It operates from –40 °C to +85 °C (‑40 °F to +185 °F).