Compact OEM Q-Switch Driver
APHQSD3800
APHQSD3800 series are compact OEM 3.8 kV Q-switch drivers for extreme temperatures and with the highest voltage output vs. system size available on the market.
Features
- Smallest footprint on the market – only 28 × 28 × 12 mm
- Up to 3.8 kV output
- For extreme temperatures – fully operating in the -55 / +80 ºC range
- Up to 140 Hz pulse repetition rate
Specifications ¹
| Model | APHQSD3800 |
|---|---|
| Output voltage | 1.8 – 3.8 kV |
| Triger pulse width | > 300 ns to DC |
| Triger input | Opto-isolated, input impedance 2.4 kΩ |
| Pulse repetition rate | 1 – 140 Hz |
| Recovery | 6 ms typical ² |
| Rise time | 28 ns typical at 30 pF load 3.2 kV, resistive load 66 MΩ |
| Power | 12 – 30 VDC |
| Voltage control | External programming adapter and Windows based software ³ |
| Input connector | 8 pin WE 665008113322 of flying leads |
| Output connector | Flying leads |
| Size (W×L×H) | 28 × 28 × 12mm |
Operating requirements:
| Operating temperature | -55 / +80 ºC |
| Storage temperature | -55 / +90 ºC |
1) Due to continuous improvements all specifications are subject to change.
2) Time limiting must be done by the controlling device.
3) Internal trimpot as an option upon request.