MBR30H30CTG

Diode Arrays Overview

The MBR30H30CTG is a Switch-mode Power Rectifier featuring a 30 V peak repetitive reverse voltage and a total average rectified forward current of 30 A, distributed as 15 A per diode leg. It utilizes a Schottky barrier technology to achieve low forward voltage and high efficiency. The device supports an operating junction temperature range from -55°C to +150°C and includes guard-ring stress protection. Electrical characteristics specify a maximum instantaneous forward voltage of 0.48 V at 15 A and 25°C case temperature. Nonrepetitive peak surge current capability is rated at 260 A under half-wave, single-phase, 60 Hz conditions.

Diode Arrays Feature Summary

• Low forward voltage for high efficiency
• High surge capacity
• Guard-ring for stress protection

Diode Arrays Applications

• Power Supply Output Rectification
• Power Management
• Instrumentation

Diode Arrays Procurement Notes

Verify the specific package style required, as the datasheet lists both TO-220 and I2PAK (TO-262) variants. Confirm that the procurement matches the exact part number suffix, noting that the TO-220 version is marked as discontinued in the provided documentation. Ensure compliance with RoHS standards and lead-free requirements before finalizing orders.

Diode Arrays Selection Notes

Select this component for applications requiring robust switching power rectification with high thermal stability up to 150°C junction temperature. Consider the 260 A nonrepetitive surge current rating for circuits subject to transient loads. Evaluate the thermal resistance values against the expected heat dissipation requirements to ensure adequate cooling solutions are implemented for reliable operation.

Diode Arrays Part Context

This device belongs to the MBRB30H30CT series of Schottky Barrier Rectifiers manufactured by onsemi. It is designed specifically for switch-mode power supplies where low power loss and high efficiency are critical. The product line offers common cathode configurations suitable for various power management and instrumentation applications.

Diode Arrays Replacement Considerations

The datasheet identifies NRVBB30H30CT-1G and MBRB30H30CT-1G as related devices within the same family. Verify pinout compatibility and electrical specifications when substituting these parts. Note that the MBR30H30CTG is listed as discontinued; consult manufacturer representatives for updated availability or alternative recommendations.