1PS193 is a high-speed switching diode produced by Philips. It features small size, high switching speed, large reverse voltage, etc.
The Philips 1PS193 is a high-speed PIN switching diode fabricated in planar technology and encapsulated in a small plastic SMD SC59 package. It is designed for high-speed switching applications in surface-mounted circuits, featuring a maximum switching speed of 4 ns and a continuous reverse voltage of 80 V.
The document details the device's electrical characteristics, including forward voltage, reverse current, and diode capacitance, as well as thermal characteristics and limiting values. It also includes graphical data for current, capacitance, and recovery times, along with a package outline for the SC59 form factor.
| Repetitive peak reverse voltage | 85 V |
|---|---|
| Repetitive peak forward current | 500 mA |
| Switching speed | 4 ns |
| Total power dissipation | 250 mW |
| Junction temperature | 150 °C |
The maximum switching speed is 4 ns.
It features high switching speed with a maximum time of 4 ns.
The total power dissipation is 250 mW when Tamb = 25 °C.