CMPSH-3A-TP

Diode Arrays Overview

The CMPSH-3A-TP is a surface-mount switching diode manufactured by Micro Commercial Components (MCC). It operates within a junction temperature range of -55°C to +150°C and features an average rectified output current of 100mA with a power dissipation of 350mW. The device provides a maximum reverse voltage of 30V, a typical junction capacitance of 4pF, and a reverse recovery time of 4.0ns. Electrical characteristics include a maximum forward voltage of 0.45V at 15.0mA and a leakage current of 100μA at 25V.

Diode Arrays Feature Summary

• Designed for surface mount applications in the SOT-23 package
• Halogen-free construction meeting green device standards
• Moisture sensitivity level 1 classification
• Epoxy material meets UL 94 V-0 flammability rating

Diode Arrays Applications

• High-speed switching circuits
• General purpose rectification
• Clamping and protection applications

Diode Arrays Procurement Notes

Verify authenticity through authorized distributors or direct MCC channels to avoid counterfeit components. Confirm RoHS compliance via the TP suffix designation. Ensure storage conditions align with moisture sensitivity level 1 requirements prior to assembly. Review the latest datasheet revision for any updates to electrical parameters or mechanical dimensions before finalizing procurement specifications.

Diode Arrays Selection Notes

Select this component when low junction capacitance and fast reverse recovery are required in a compact surface-mount footprint. The 30V reverse voltage rating suits low-voltage signal processing tasks. Consider thermal derating curves for high ambient temperature environments. Verify that the 100mA current rating meets circuit load requirements without exceeding the 350mW power dissipation limit.

Diode Arrays Part Context

This part belongs to the CMPSH-3 series, which includes variants with different forward voltage and leakage characteristics. The CMPSH-3A specifically offers a balance of moderate forward voltage drop and low leakage current compared to other series members like the CMPSH-3C or CMPSH-3S. All variants share identical packaging and thermal ratings.

Diode Arrays Replacement Considerations

Direct substitutes must match the SOT-23 package, 30V reverse voltage, and similar electrical characteristics. Verify pinout compatibility and ensure replacement parts meet the same RoHS and halogen-free requirements. Cross-reference with manufacturer databases for equivalent switching diodes.