MA4P7455-1225T数据手册分立半导体产品的二极管-射频规格书PDF

描述 Description

MACOM’s MA4P7455-1225 is a wideband, lower insertion loss, high IP3, Quad PIN diode pi attenuator in a low-cost, lead free surface mount SOT-25 package. Four PIN diodes in one package reduce design parasitics and improve circuit density. These PIN diode attenuators perform well where RF signal amplitude control is required in 50 Ohm handset circuits and 75 Ohm broadband CATV systems. Exceptional insertion loss, attenuation range, and IP3 at

特性 Features

·4 PIN diodes in a SOT-25 Plastic Package
·RoHS* Compliant Version of MA4P274-1225
·260°C Reflow Compatible
·Halogen-Free “Green” Mold Compound
·100% Matte Tin Plating over Copper
·Lead-Free SOT-25 Package
·30 dB Attenuation @ 1000 MHz (50 O)
·1.0 dB Loss @ 1000 MHz (50 O)
·10 – 4,000 MHz Useable Frequency Band
·Externally Selectable Bias and RF Matching Network
·+ 43 dBm IP3 @ 1000 MHz (50 O)

应用 Application

·ISM
·Wireless Networking and Communication