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ENW-89854A4KF
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Product Detailed Parameters
- Description：RF TXRX MODULE BLUETOOTH SMD
- Series：PAN1780
- Mfr：Panasonic Electronic Components
- Package：Tape & Reel (TR),Cut Tape (CT)
- RF Family/Standard：Bluetooth
- Protocol：Bluetooth v5.1
- Modulation：-
- Frequency：2.4GHz
- Data Rate：1Mbps
- Power - Output：8dBm
- Sensitivity：-95dBm
- Serial Interfaces：-
- Antenna Type：Antenna Not Included
- Utilized IC / Part：nRF52840
- Memory Size：-
- Voltage - Supply：-
- Current - Receiving：4.8mA
- Current - Transmitting：4.8mA
- Mounting Type：Surface Mount
- Operating Temperature：-40°C ~ 85°C
- Package / Case：74-SMD Module
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Buying Guide
Panasonic Electronic Components ENW-89854A4KF is evaluated in RF Transceiver Modules and Modems category when frequency coverage and integration details must hold up in the real enclosure. Key specs include Description (RF TXRX MODULE BLUETOOTH SMD), Temperature (-40°C ~ 85°C), Package/case (74-SMD Module), Mounting (Surface Mount), and Packaging (Tape & Reel (TR), Cut Tape (CT)).
Selection Notes
- For ENW-89854A4KF, ensure the package/case (74-SMD Module) and land pattern match your PCB layout before procurement.
- Check the supply current (4.8mA) in your power budget and thermal plan.
- Ensure the operating frequency (2.4GHz) meets your performance target with margin.
- Validate the operating temperature range (-40°C ~ 85°C) for your environment and margin.
Alternates & Substitutions
- For ENW-89854A4KF, the best candidates usually preserve the operating band and interface expected by the intended signal path.
- For ENW-89854A4KF in RF Transceiver Modules and Modems, prefer alternates that stay comfortable in the same RF path, matching network, and enclosure constraints (key constraints: package 74-SMD Module, frequency 2.4GHz).
- When the operating envelope remains temperature -40°C ~ 85°C, the substitute is more likely to behave like the original part in service.
- When the alternate is not fully identical, document the main trade-off in plain terms so engineering and purchasing stay aligned.
FAQ
Who is the manufacturer of ENW-89854A4KF?
Panasonic Electronic Components
Any tips for integrating ENW-89854A4KF into an RF signal path?
Pay attention to impedance continuity, grounding, connector transitions, and layout symmetry to minimize loss and reflections.
What mounting style is specified for ENW-89854A4KF?
Surface Mount
Can you confirm the Protocol for ENW-89854A4KF?
Bluetooth v5.1
Application Scenarios
Panasonic Electronic Components ENW-89854A4KF in the RF Transceiver Modules and Modems category is typically shortlisted after engineers pin down the interface, margin, and field condition that will decide acceptance on assembled hardware. RF parts are judged by how they behave on the board: impedance environment, coupling, shielding, and the real antenna or load. Minor layout differences can shift spurs and margins, so evaluation includes grounding, stack-up, shielding, and test access from day one. In aerospace telemetry, predictable RF routing and isolation improve resilience to interference and maintain link margin over long distances. In outdoor telecom radios, RF stages must remain stable across thermal gradients and moisture, where small drift can translate into throughput loss.
Compatibility Advice
- With Panasonic Electronic Components ENW-89854A4KF, in production qualification, validate timing margins, skew, and edge quality on the real routing so data integrity is repeatable across temperature with the final enclosure and cabling.
- In practice, confirm shield termination strategy and return paths so EMI behavior stays predictable in the final enclosure across temperature and supply corners.
Project Fit
- Avoid relying on Panasonic Electronic Components ENW-89854A4KF in RF Transceiver Modules and Modems designs when impedance and return paths cannot be maintained through the connector system because the remaining risk is system-level and cannot be bounded by datasheet checks alone.
