This data sheet introduces the Agilent HSMP-382x and 482x series surface mount RF PIN switch and limiter diodes. The series is optimized for low current switching and low distortion attenuation applications.
The HSMP‑382x and HSMP‑482x series are surface‑mount RF PIN diodes optimized for ultra‑low resistance switching and power‑limiting applications up to 1.5 GHz. They are offered in single and dual anode/cathode configurations, with SOT‑23 and SOT‑323 (SC‑70) packages and both bulk and tape‑and‑reel options.
The document lists absolute maximum ratings, typical electrical parameters, and recommended PCB footprints for each package. Assembly guidelines, reflow profile, and ordering information are also included to aid reliable manufacturing and integration into RF circuits.
| Forward Current (1 µs Pulse) | 1 A |
|---|---|
| Peak Inverse Voltage | 50 V |
| Junction Temperature (Tj) | 150 °C |
| Storage Temperature Range | -65 °C to 150 °C |
| Thermal Resistance (SOT‑23) | 500 °C/W |
The maximum reverse voltage is 50 V.
They are offered in SOT‑23 and SOT‑323 surface‑mount packages, in both single and dual versions, with bulk or tape‑and‑reel options.
The reflow peak temperature should not exceed 235 °C.
Specify the part number followed by the lead‑code option, e.g., HSMP‑382x‑TR1 for a tape‑and‑reel package.