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Product Detailed Parameters
- Description：RF FILTER HIGH PASS 5.5GHZ 0603
- Series：DEA
- Mfr：TDK Corporation
- Package：Tape & Reel (TR),Cut Tape (CT)
- Frequency：5.5GHz Center
- Bandwidth：700MHz
- Filter Type：High Pass
- Ripple：-
- Insertion Loss：0.4dB
- Mounting Type：Surface Mount
- Package / Case：0603 (1608 Metric), 4 PC Pad
- Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
- Height (Max)：0.031" (0.80mm)
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Overview
The DEA165150HT-8025C2 is a high-pass RF filter manufactured by TDK Corporation, designed for signal conditioning in radio frequency applications. It operates within a passband of 5.15 GHz to 5.85 GHz, providing a center frequency of 5.5 GHz with a bandwidth of 700 MHz. The component exhibits a maximum insertion loss of 0.4 dB and utilizes a compact 0603 (1608 Metric) surface-mount package featuring four pad contacts. This LTCC technology ensures reliable performance in wireless communication systems requiring precise frequency filtering.
Feature Summary
- High-pass filtering capability for frequencies above 5.15 GHz
- Compact 0603 surface-mount form factor for space-constrained designs
- Low insertion loss of 0.4 dB for efficient signal transmission
- LTCC construction for stable RF performance
Applications
- Wireless LAN (WLAN) modules operating in the 5 GHz band
- Bluetooth and GPS receiver front-ends
- Mobile phone RF front-end circuits
- General purpose RF signal conditioning
Procurement Notes
Verify the specific ordering suffix and tape-and-reel packaging details against official TDK documentation before procurement. Confirm RoHS compliance status and environmental certifications as required by your supply chain standards. Ensure that the 0603 footprint matches your PCB design guidelines. Cross-reference the part number with authorized distributors to guarantee authenticity and traceability.
Selection Notes
Select this component when a high-pass filter is required for the 5.15–5.85 GHz range with minimal signal attenuation. The 0603 package size is suitable for dense PCB layouts. Consider the 0.4 dB insertion loss specification for link budget calculations. Ensure compatibility with automated pick-and-place equipment due to the standard surface-mount configuration.
Part Context
This component belongs to TDK's LTCC RF filter series, which are widely used in mobile communications. The DEA165150HT-8025C2 specifically targets high-frequency applications where small size and low loss are critical. It complements other TDK filters like the TPX205950MT series for multi-band devices.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided data. Consult TDK technical support for equivalent components if this part is discontinued or unavailable.
