BAR 88-098LRH E6327

RF Diode Overview

The BAR 88-098LRH E6327 is a silicon PIN diode from Infineon Technologies, optimized for low current antenna switching in handheld applications. It features very low forward resistance of 1.5 Ω at IF = 1 mA and low capacitance at zero volt reverse bias, typically 0.28 pF above 1 GHz. The device ensures very low signal distortion and is housed in a leadless TSLP-2-7 package. Key electrical ratings include a maximum diode reverse voltage of 80 V, a forward current of 100 mA, and a total power dissipation of 250 mW. It operates within a temperature range of -55°C to +125°C.

RF Diode Feature Summary

• Optimized for low current antenna switching in handheld applications
• Very low forward resistance ensuring efficient signal transmission
• Low capacitance at zero volt reverse bias for high frequency performance
• Very low signal distortion characteristics

RF Diode Applications

• Antenna switches in handheld devices
• RF signal routing in mobile communications
• Low loss switching circuits operating above 1 GHz

RF Diode Procurement Notes

Verify the exact part number suffix against official documentation, as standard listings often reference BAR 88-02LRH. Confirm RoHS compliance and Pb-free status with the manufacturer or authorized distributor before procurement. Ensure the specific ordering code matches the required marking and packaging configuration for your assembly process.

RF Diode Selection Notes

Select this component when designing RF front-ends requiring minimal insertion loss and high isolation at low drive currents. The TSLP-2-7 package is suitable for compact layouts. Evaluate thermal resistance parameters if operating near maximum junction temperatures. Compare AC characteristics like reverse parallel resistance against system requirements for optimal signal integrity.

RF Diode Part Context

This component belongs to the BAR88 series of silicon PIN diodes designed specifically for RF applications. The series includes variants like BAR 88-02V and BAR 88-02LRH, sharing similar electrical profiles but differing in package types such as SC79 or TSLP-2-7. These diodes are engineered to provide reliable performance in portable electronics where space and power efficiency are critical constraints.

RF Diode Replacement Considerations

Direct substitutes may include other BAR 88 series variants like BAR 88-02LRH if package compatibility allows. Verify that replacement parts meet the same 80 V reverse voltage and 100 mA forward current ratings. Ensure the alternative component offers comparable capacitance and forward resistance values to maintain circuit performance.