DPX204752DT-4028A1 TDK Corporation, DPX204752DT-4028A1 Datasheet - Page 3

• Manufacturer Part Number: DPX204752DT-4028A1
• Description: DIPLEXER 2.4/4.0GHZ WLAN 0805SMD
• Manufacturer: TDK Corporation
• Series: DPXr
• Type: Multilayer Chip Ultrawideband Diplexerr

Specifications of DPX204752DT-4028A1

• Frequency Bands (low / High): 2.3GHz ~ 2.5GHz / 3.17GHz ~ 4.76GHz
• Low Band Attenuation (min / Max Db): 20.00dB / -
• High Band Attenuation (min / Max Db): 20.00dB / -
• Return Loss (low Band / High Band): 7dB / 10dB
• Mounting Type: Surface Mount
• Package / Case: 0805 (2012 Metric)
• Product: Diplexers
• Impedance: 50 Ohms
• Termination Style: PCB
• Frequency Range: 2300 MHz to 4752 MHz
• Insertion Loss: 1.1 dB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 445-3390-2

Jun./ 2006 Ver.3
TDK Corporation
[RECOMMENDED LAND PATTERN ]
Hi Band
Lo Band
Land Pattern
ANT
Unit : [mm]
Note: * Microstripline Width be designed to match 50ohm characteristic impedance depending on PCB material
and thickness.
Note: All specifications are subject to change and are not guaranteed.