MBR10200CT

Diode Arrays Overview

The Littelfuse MBR10200CT is a dual Schottky barrier rectifier in a TO-220AB package. It features a common cathode configuration with two independent legs. Each leg supports an average forward current of 5A, totaling 10A per device. The peak repetitive reverse voltage is rated at 200V. Forward voltage drop reaches 0.98V at 5A and 25°C. Peak surge current capability is 128A per leg. Junction temperature range spans from -55°C to +150°C.

Diode Arrays Feature Summary

• Guard ring construction for enhanced ruggedness and long-term reliability
• High junction temperature capability up to 150°C
• Low forward voltage drop for high efficiency
• Common cathode configuration in TO-220AB package

Diode Arrays Applications

• Switching mode power supplies
• Free-wheeling diodes
• DC/DC converters
• Polarity protection diodes

Diode Arrays Procurement Notes

Verify the specific ordering suffix against Littelfuse documentation to confirm packing mode and compliance status. The standard tube contains 50 pieces per unit. Confirm thermal interface requirements for mounting surfaces. Ensure lead-free soldering compatibility matches assembly processes. Check RoHS directive alignment before integration.

Diode Arrays Selection Notes

Select this component for applications requiring low leakage and high-frequency operation. The TO-220AB case style facilitates heat sinking via the metal tab. Evaluate thermal resistance values for system cooling design. Consider the 200V rating for appropriate voltage headroom. Verify surge current limits against transient conditions.

Diode Arrays Part Context

This device belongs to the Littelfuse MBR series of Schottky Barrier Rectifiers. The series targets commercial applications demanding high temperature performance. The naming convention indicates 10A total current and 200V reverse voltage. The 'CT' suffix denotes the common cathode arrangement within the package.

Diode Arrays Replacement Considerations

Cross-reference pinouts and thermal characteristics when substituting. Verify that alternative components meet the 200V reverse voltage requirement. Ensure equivalent forward voltage drop specifications are maintained for efficiency.

Diode Arrays FAQ

What is the maximum thermal resistance from junction to case?

The maximum thermal resistance from junction to case is 3.5°C/W per leg.

How is the device configured internally?

The MBR10200CT utilizes a common cathode configuration with two independent anodes.

What is the peak non-repetitive surge current rating?

The peak one-cycle non-repetitive surge current is 128A per leg under an 8.3ms half-sine pulse condition.