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DPX1608LKEKR2455L is listed in the RF Multiplexers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is 1608 2.4/5GHZ DPX TYPEEK. Review the specifications below when checking this part for your BOM.
RF Multiplexers specifications for DPX1608LKEKR2455L
- Description：1608 2.4/5GHZ DPX TYPEEK
- Series：1608
- Mfr：Pulse Electronics
- Package：Tape & Reel (TR)
- Type：Diplexer
- Frequency Bands (Low / High)：2.4GHz ~ 2.5GHz / 4.9GHz ~ 5.95GHz
- Low Band Attenuation (min / max dB)：29.00dB / -
- High Band Attenuation (min / max dB)：32.00dB / -
- Return Loss (Low Band / High Band)：-
- Mounting Type：Surface Mount
- Package / Case：0603 (1608 Metric)
- Grade：-
- Qualification：-
RF Multiplexers datasheet and documents for DPX1608LKEKR2455L
RF Multiplexers Overview
The DPX1608LKEKR2455L is a surface-mount diplexer manufactured by Pulse Electronics, designed for signal conditioning in RF applications. It operates with two distinct frequency bands: a low band ranging from 2.4 GHz to 2.5 GHz and a high band spanning 4.9 GHz to 5.95 GHz. The component features a 50 Ohm impedance and utilizes an SMD/SMT termination style. It is housed in a compact 0603 (1608 metric) package, suitable for board mounting. The device supports an operating temperature range from -40°C to +85°C and belongs to the DPX series.
RF Multiplexers Feature Summary
- Dual-band operation supporting 2.4/2.5 GHz and 4.9/5.95 GHz frequencies
- Compact 0603 surface-mount footprint for space-constrained designs
- Wide operational temperature range for industrial reliability
RF Multiplexers Applications
- Wi-Fi 6E and Wi-Fi 7 module integration
- ISM band wireless communication devices
- Bluetooth and Zigbee transceivers requiring dual-band separation
RF Multiplexers Procurement Notes
Verify the specific suffix 'K' against official datasheets to confirm performance tolerances and pin configuration. Ensure compatibility with standard reflow soldering profiles for 0603 packages. Confirm RoHS compliance status through manufacturer documentation prior to procurement.
RF Multiplexers Selection Notes
Select this component when designing circuits requiring simultaneous transmission or reception across 2.4 GHz and 5 GHz ISM bands. The 0603 size is ideal for dense PCB layouts. Verify that the 5.95 GHz upper limit meets regulatory requirements for your target market's unlicensed spectrum allocations.
RF Multiplexers Part Context
This part belongs to Pulse Electronics' DPX series of LTCC-based diplexers. These components are engineered for high Q-factor performance and miniaturization. The series supports various frequency combinations tailored for modern wireless standards, providing efficient signal isolation between adjacent bands.
RF Multiplexers Replacement Considerations
DPX1608LKE8R2455A offers similar dual-band specifications with potentially different insertion loss characteristics. DPX1608LWEJR2455L covers 2.4/5 GHz but targets different filtering requirements. Cross-reference datasheets for exact parameter matching before substitution.
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