MA4P7455-1225

Quad PIN Diode Pi Attenuator

MACOM’s MA4P7455-1225 is a wideband, lower insertion loss, high IP3, Quad PIN diode p 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 ? handset circuits and 75 ? broadband CATV systems. Exceptional insertion loss, attenuation range, and IP3 at <10 mA bias make these devices suitable for better power level control in RF amplifiers.

Data Sheet Get a Sample Order Now Get a Quote Tech Support Product Inquiry

Product Specifications

Part Number: MA4P7455-1225
Description: Quad PIN Diode Pi Attenuator
Breakdown Voltage, Minimum(V): 100
Resistance(Ohm): 1.40
Total Capacitance(pF): 0.470
Lifetime(ns): 999
Min Frequency(MHz): 10
Max Frequency(MHz): 4000

Features

4 PIN diodes in a SOT-25 Plastic Package
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)
+ 43 dBm IP3 @ 1000 MHz (50 O)
10 – 4,000 MHz Useable Frequency Band
Externally Selectable Bias and RF Matching Network •
RoHS* Compliant Version of MA4P274-1225

Technical Resources

Datasheet

MA4P7455-1225.pdf

Application Notes

Order from MACOM

MA4P7455-1225T

Diode,PIN,Plastic,LeadFree

Order Get a Quote Get a Sample

Order from Distributor