BAT64-04HE3-TP

Overview

The BAT64-04HE3-TP is a dual Schottky barrier diode array manufactured by Micro Commercial Components. It features a common anode configuration housed in a surface-mount SOT-23 package. The device supports a maximum repetitive reverse voltage of 40 V and a continuous forward current of 250 mA. With a low forward voltage drop and minimal reverse leakage current, it ensures efficient signal rectification. The component operates reliably within a temperature range of -55°C to +150°C and complies with RoHS standards.

Feature Summary

• Dual Schottky barrier diodes integrated into a single compact surface-mount package
• Common anode configuration for simplified circuit design and space efficiency
• Low forward voltage drop characteristics to minimize power loss during operation
• High thermal stability supporting extended operating temperatures up to 150°C

Applications

• RF mixer circuits requiring low-noise signal detection
• Clamping diodes in high-speed digital logic protection
• OR-ing configurations for redundant DC power supply inputs
• Demodulation stages in communication receiver front-ends

Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm the exact electrical parameters and packaging type. Ensure that the selected variant matches the required pinout and thermal specifications for the target application. Cross-reference the datasheet revision date to guarantee compliance with current environmental regulations and material composition standards before finalizing procurement orders.

Selection Notes

Select this component when a low-capacitance, fast-switching dual diode solution is required in a constrained PCB area. The common anode topology simplifies routing compared to discrete components. Evaluate the forward voltage requirements against the system's noise margin. Confirm that the SOT-23 footprint aligns with the assembly capabilities and that the thermal dissipation limits are sufficient for the expected duty cycle in the specific application environment.

Part Context

This part belongs to the BAT64 series of small-signal Schottky diodes from Micro Commercial Components. It represents a specialized variant optimized for high-frequency applications where low junction capacitance and rapid switching speeds are critical. The HE3 designation indicates adherence to specific environmental manufacturing processes, ensuring lead-free compatibility and reduced halogen content compared to standard industrial equivalents.

Replacement Considerations

Public confirmed substitute part numbers: BAT64-04W-TP.