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MBRF1045CT from ST,ST Microelectronics

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MBRF1045CT

Manufacturer: ST, SSG

Plastic material used carries Underwriters Laboratory Classifications 94V-0
Partnumber Manufacturer Quantity Availability
MBRF1045CT ST, SSG 27135 In Stock

Description and Introduction

Plastic material used carries Underwriters Laboratory Classifications 94V-0 The MBRF1045CT is a Schottky Barrier Rectifier manufactured by SSG (Solid State Group). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Part Number:** MBRF1045CT  
- **Manufacturer:** SSG (Solid State Group)  
- **Type:** Schottky Barrier Rectifier  
- **Configuration:** Dual Common Cathode  
- **Voltage Rating (Vrrm):** 45V  
- **Current Rating (Io):** 10A (per diode)  
- **Forward Voltage (Vf):** 0.65V (typical at 5A)  
- **Reverse Leakage Current (Ir):** 1.0mA (typical at 25°C, 45V)  
- **Operating Temperature Range:** -65°C to +150°C  
- **Package:** TO-220AB (isolated tab)  

### **Descriptions & Features:**  
- **High Efficiency:** Low forward voltage drop for reduced power loss.  
- **Fast Switching:** Schottky design ensures fast recovery time.  
- **Dual Diode Configuration:** Common cathode arrangement for compact circuit design.  
- **High Surge Current Capability:** Suitable for high-power applications.  
- **Isolated Tab:** Provides electrical isolation for easier mounting.  
- **Applications:** Used in power supplies, DC-DC converters, reverse polarity protection, and freewheeling diodes.  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Plastic material used carries Underwriters Laboratory Classifications 94V-0

Alternative Part Number

  • STPS2045CT --: Same manufacturer, 45V dual common-cathode Schottky in TO-220AB with 20A total rating, a direct higher-current upgrade for the 10A MBRF1045CT.
  • MBR2045CT --: 45V dual Schottky rectifier in TO-220 package with 20A total current, widely available and electrically compatible with the MBRF1045CT.
  • SBR2045CT --: 45V dual Schottky in TO-220AB rated 20A, suitable drop-in replacement with similar forward voltage and thermal characteristics.
  • SBR10U45CT --: 10A 45V dual Schottky rectifier in TO-220F, same current/voltage class and low forward drop, direct functional replacement.
  • STPS1045D --: 10A 45V Schottky rectifier with comparable VF and thermal performance, widely available and pin-compatible in similar package.
  • MBR1045 --: 10A 45V Schottky barrier rectifier with similar ratings and characteristics, suitable drop-in substitute for the application.

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