0900PC16J0042001E

Overview

The Johanson Technology Inc. 0900PC16J0042001E is an integrated RF balun and filter component designed for sub-GHz ISM band applications. It operates within the frequency ranges of 863MHz to 870MHz and 902MHz to 928MHz, supporting European SRRC and US FCC regulations. The device provides a 1:1 impedance transformation between balanced and unbalanced ports, both rated at 50 Ohms. Key electrical specifications include a maximum insertion loss of 2.3dB and a minimum return loss of 10dB. It is housed in a compact 0806 (2016 Metric) surface-mount package with a 10-pad configuration.

Feature Summary

• Integrates balun functionality with filtering capabilities for simplified circuit design
• Optimized specifically for Semtech LR1110, LR1120, and LR1121 chipsets
• Supports dual ISM bands covering 863-870MHz and 902-928MHz regions

Applications

• Semtech LoRa Connect series chipset integration
• Semtech LoRa Edge series chipset integration
• Sub-GHz wireless sensor networks
• ISM band IoT communication modules

Procurement Notes

Verify that the ordered part number matches 0900PC16J0042001E exactly, as Johanson Technology has implemented global part numbering changes that may affect suffixes or identifiers. Confirm RoHS3 compliance status and ensure the supplier provides official datasheets referencing the specific IPD technology used for the LR1110 application. Check for updated packaging details regarding reel quantities and tape specifications before finalizing procurement orders.

Selection Notes

Select this component when designing circuits around Semtech LR11xx series transceivers requiring combined balancing and filtering. The integrated solution reduces board space compared to discrete components. Ensure the PCB layout supports the 10-pad 0806 footprint. Verify that the target application falls strictly within the specified 863-870MHz and 902-928MHz bands to guarantee optimal insertion loss and return loss performance.

Part Context

This component belongs to Johanson Technology's IPD (Integrated Passive Device) family, which combines passive components on a single substrate. It is specifically engineered for low-power wide-area network (LPWAN) applications. The part serves as a critical interface between the radio frequency front-end and the antenna, ensuring signal integrity for long-range communication protocols operating in sub-GHz frequencies.

Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Due to the specific optimization for Semtech LR11xx chipsets and unique IPD characteristics, alternative components may require significant circuit redesign. Consult Johanson Technology directly for potential cross-reference options if this specific part is unavailable.