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Product Detailed Parameters
- Description：IC
- Series：-
- Mfr：Johanson Technology Inc.
- Package：Bulk
- Frequency：-
- Bandwidth：-
- Filter Type：-
- Ripple：-
- Insertion Loss：-
- Mounting Type：-
- Package / Case：-
- Size / Dimension：-
- Height (Max)：-
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Overview
The Johanson Technology Inc. 2450BP39D100A001E is a discontinued surface-mount RF bandpass filter designed for the 2.45GHz center frequency. It features a 100MHz bandwidth and a maximum insertion loss of 2.6dB. The component utilizes a 1008 (2520 metric) package with four printed circuit board pads, measuring 2.50mm in length, 2.00mm in width, and a maximum height of 1.20mm. It complies with RoHS specifications and carries an EAR99 classification.
Feature Summary
- Provides signal filtering within the 2.45GHz ISM band using integrated passive technology.
Applications
- Wireless local area network (WLAN) systems
- Bluetooth low energy (BLE) devices
- Zigbee communication modules
Procurement Notes
This component is officially discontinued and no longer manufactured by Johanson Technology Inc. Verification of availability requires checking authorized distributors for remaining stock or approved substitute part numbers. Ensure any replacement components meet identical electrical specifications and physical footprint requirements to maintain design integrity.
Selection Notes
Selection should focus on verified direct replacements due to the discontinuation status. Evaluate alternative filters based on matching center frequency, bandwidth, and insertion loss characteristics. Confirm that the substitute component supports the required surface-mount installation method and operates within the specified temperature range for the target application environment.
Part Context
This part belongs to the BP series of integrated passive components from Johanson Technology Inc., which utilize Low Temperature Co-fired Ceramic (LTCC) technology. These components are engineered to replace discrete solutions, offering reduced board space and improved performance consistency for high-frequency applications operating around 2.45GHz.
Replacement Considerations
The TDK DEA252450BT-2063C1 is listed as a direct substitute for this discontinued component. Verify compatibility before implementation.
FAQ
What is the current manufacturing status of the 2450BP39D100A001E?
The component is discontinued and no longer in production.
What is the maximum insertion loss specification?
The maximum insertion loss is 2.6dB.
