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SMP1331-085LF Datasheet 50W Surface Mount Shunt Connected PIN Diode

Manufacturer: Skyworks Solutions

General Description

The SMP1331-085LF is a surface mountable, low capacitance silicon PIN diode designed as a shunt connected PIN diode for high power, high volume switch and attenuator applications from 10 MHz to beyond 6 GHz.

Maximum resistance at 100 mA is 0.5  and typical capacitance at 30 V is 0.35 pF.

The combination of low junction capacitance, low parasitic inductance, low thermal resistance, and nominal 30 m I-region width, makes the SMP1331-085LF useful in large signal switches and attenuator applications.

Overview

DATA SHEET SMP1331-085LF: 50 W Surface Mount Shunt Connected PIN Diode Applications  Low-loss, high-power switches  Low distortion attenuators Anode (Pin 1) Anode (Pin.

Key Features

  • Low-thermal resistance: 28 °C/W.
  • Suitable for 50 W Continuous Wave T/R switches.
  • Low capacitance: 0.35 pF.
  • Low distortion performance.
  • QFN (3-pin, 2 × 2 mm) package (MSL1, 260 C per JEDEC J-STD-020) Skyworks Green™ products are compliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green™, document number SQ04-0074. Cathode (Pin 2, Exposed Paddle) Figure 1. SMP1331-085LF Block Diagram.