Skyworks SMP1302-085LF

PIN - 单200V1.5 A0.35pF @ 30V，1MHz1.5 欧姆 @ 100mA，100MHz3 W-40°C ~ 150°C（TA）

Overview

The SMP1302-085LF 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 1.5 Ω and maximum capacitance at 30 V is 0.3 pF. The combination of low junction capacitance, low parasitic inductance, low thermal resistance, and nominal 50 μm I-region width, makes the SMP1302-085LF useful in large signal switches and attenuator applications. The device has a 3 W dissipation power rating, making it capable of handling more than 50 W Continuous Wave (CW) and 500 W peak (1 μs pulse, 1 percent duty cycle) in a shunt-connected transmit/receive (T/R) switch. Design information for high power switches may be found in the Skyworks Application Note, Design With PIN Diodes (document number 200312) .

Features

Tape & Reel (TR) Package

3 W Power Dissipation (Max)

Applications

There are a lot of Skyworks Solutions Inc.
SMP1302-085LF applications of RF diodes.

• Diode ring mixer
• RF detector
• RF voltage doubler
• Wearables
• Smart metering
• Set top boxes
• RF attenuators and switches
• Low-loss, high-power limiters
• Receiver protectors
• UHF mixer