BF1108

Silicon RF switches

NXP

BF1108 Features

* I Specially designed for low loss RF switching up to 1 GHz 1.3 Applications I Various RF switching applications such as: N Passive loop through for VCR tuner N Transceiver switching 1.4 Quick reference data Table 1. Symbol Lins(on) ISLoff RDSon VGS(p) Quick reference data Parameter Conditions

BF1108 General Description

These switches are a combination of a depletion type Field-Effect Transistor (FET) and a band-switching diode in an SOT143B (BF1108) or SOT143R (BF1108R) package. The low loss and high isolation capabilities of these devices provide excellent RF switching functions. The gate of the MOSFET can be iso.

BF1108 Datasheet (64.71 KB)