SMP1331-087LF

45W surface mount series connected Pin Diode

The is a surface mountable, low-capacitance, silicon, series connected PIN diode for high-power, high-volume switch and attenuator applications from 10 MHz to beyond 6 GHz. Typical resistance at 100 mA is 0.50 Ω and maximum capacitance at 30 V is 0.35 pF. The combination of low capacitance, low parasitic inductance, and nominal 30 μm I-region width, makes the SMP1331-087LF useful in large signal switches and attenuator applications. The device has a 0.75 W dissipation power rating, which makes it capable of handling up to 45 W @ 85 °C Continuous Wave CW in a series-connected transmit/receive T/R switch.