HMPP-3860-BLK

RF Diode Overview

The HMPP-3860-BLK is a single PIN diode from Broadcom Limited, housed in a MiniPak 1412 package. It features a maximum reverse voltage of 50V and supports a forward current of 1A. Key electrical parameters include a maximum series resistance of 1.5 Ohms at maximum forward current and a maximum diode capacitance of 200 fF (0.2 pF). The device is designed for RF applications requiring low capacitance and high power handling.

RF Diode Feature Summary

• Low junction capacitance for efficient RF signal switching
• High reverse voltage tolerance for robust operation
• Compact MiniPak 1412 surface-mount packaging

RF Diode Applications

• RF switching circuits
• Attenuator modules
• Phase shifters

RF Diode Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required package variant. Check for obsolescence status as this part has been subject to product lifecycle notifications. Ensure storage conditions comply with semiconductor handling standards to maintain performance integrity.

RF Diode Selection Notes

Select this component when low capacitance and high reverse voltage are critical for RF performance. The MiniPak 1412 package suits space-constrained designs. Evaluate thermal requirements against the 1A forward current rating. Consider availability constraints due to potential obsolescence notices affecting long-term supply chains.

RF Diode Part Context

This PIN diode belongs to Broadcom's RF discrete semiconductor portfolio. It serves as a passive switching element in microwave and radio frequency systems. The MiniPak form factor distinguishes it from larger leaded packages, offering improved parasitic performance for high-frequency applications.

RF Diode Replacement Considerations

Check official Broadcom documentation for direct cross-reference part numbers. Verify pinout compatibility and electrical parameter equivalence before substitution. Note that the HMPP-3860-TR1 shares similar specifications but may differ in packaging format.