Specifications
| Attribute | Value |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Series | SWITCHMODE™ |
| Part Status | Active |
| Diode Configuration | 1 Pair Common Cathode |
| Diode Type | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified(Io)(per Diode) | 3A |
| Voltage - Forward (Vf) (Max) @ If | 700 mV @ 3 A |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current - Reverse Leakage @ Vr | 100 µA @ 40 V |
| Operating Temperature - Junction | -65°C ~ 175°C |
| Mounting Type | Surface Mount |
Overview
Description
The MBRD640CTT4G is a Schottky diode from ON Semiconductor, designed for high-efficiency rectification in power applications. Key features include:
- Dual common-cathode configuration (two diodes in one package).
- Low forward voltage drop (~0.49V at 6A), reducing power loss.
- High current capability (6A average forward current per diode).
- Fast switching for high-frequency circuits.
- Surge protection with a peak forward current of 150A.
It is commonly used in:
- DC-DC converters,
- Power supplies,
- Reverse polarity protection,
- Solar panels, and
- Motor drives.
Packaged in a D2PAK (TO-263-3), it offers efficient thermal performance. Ideal for space-constrained, high-power designs.
- Dual common-cathode configuration (two diodes in one package).
- Low forward voltage drop (~0.49V at 6A), reducing power loss.
- High current capability (6A average forward current per diode).
- Fast switching for high-frequency circuits.
- Surge protection with a peak forward current of 150A.
It is commonly used in:
- DC-DC converters,
- Power supplies,
- Reverse polarity protection,
- Solar panels, and
- Motor drives.
Packaged in a D2PAK (TO-263-3), it offers efficient thermal performance. Ideal for space-constrained, high-power designs.
Features
The MBRD640CTT4G is a Schottky diode with the following key features:
- Type: Dual common-cathode Schottky barrier diode
- Voltage Rating: 40V (VRRM)
- Current Rating: 6A per diode (IF(AV)), 15A peak (IFSM))
- Low Forward Voltage: ~0.49V (typical at 3A)
- Fast Switching: Low reverse recovery time
- Package: DPAK (TO-252) for efficient heat dissipation
- Applications: Power rectification, DC-DC converters, reverse polarity protection
Compact and efficient, it’s ideal for high-current, high-frequency circuits.
- Type: Dual common-cathode Schottky barrier diode
- Voltage Rating: 40V (VRRM)
- Current Rating: 6A per diode (IF(AV)), 15A peak (IFSM))
- Low Forward Voltage: ~0.49V (typical at 3A)
- Fast Switching: Low reverse recovery time
- Package: DPAK (TO-252) for efficient heat dissipation
- Applications: Power rectification, DC-DC converters, reverse polarity protection
Compact and efficient, it’s ideal for high-current, high-frequency circuits.
Pinout
The MBRD640CTT4G is a dual Schottky barrier rectifier in a DPAK (TO-252-2) package.
- Pin Count: 3 (two anodes, one common cathode).
- Functions:
- Pin 1 (A1) & Pin 2 (A2): Anodes (input for each diode).
- Pin 3 (C): Common cathode (output).
- Key Specs:
- Voltage: 40V (reverse).
- Current: 6A per diode (continuous).
- Applications: Power supplies, reverse polarity protection, and DC-DC converters.
Compact and efficient for high-current rectification.
- Pin Count: 3 (two anodes, one common cathode).
- Functions:
- Pin 1 (A1) & Pin 2 (A2): Anodes (input for each diode).
- Pin 3 (C): Common cathode (output).
- Key Specs:
- Voltage: 40V (reverse).
- Current: 6A per diode (continuous).
- Applications: Power supplies, reverse polarity protection, and DC-DC converters.
Compact and efficient for high-current rectification.
Package
The MBRD640CTT4G is a dual Schottky barrier rectifier in a TO-252-2 (DPAK) surface-mount package. It features a compact design with a tab for heat dissipation, suitable for high-efficiency power applications. The package is also known as D2PAK or TO-263-2, offering robust thermal performance.
