RF IPD

Model Number

TDL0918W302

Descriptions

Telephus' TDL0918W302 is a dual LPF (low pass filter) for GSM/AMPS, DCS/PCS or other 900 MHz and 1800MHz applications which is supplied as a bare die. The dual LPF has low insertion loss in pass band and high attenuation in harmonics. It is composed of 10 um Cu-plated inductors and Metal-Insulator-Metal capacitors, which are fabricated on Si Smart Substrate with 25 um thick oxide layer by Telephus' RFIPD (Integrated Passive Device) process. This product is very suitable for small-size modules for wireless hand-held or body-worn applications.

Features

• Passive Integration on Si Smart Substrate
• Low insertion loss in pass band
• High attenuation in harmonics
• Low VSWR
• Small size: 1.0mm x 1.2mm
• Low profile: 0.3mm typical
• Handles up to 3watts incident RF power
• Operating temperature: -40 to +85°C
• Storage temperature: -40 to +85°C
• Gold wire bonding compatible
• Applicable to MCM (Multi Chip Module)
• Packaged in reel, chip tray, or wafer