Спецификации
| Атрибут | Ценность |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| DiodeType | Schottky |
| Voltage-DCReverse(Vr)(Max) | 30 V |
| Current-AverageRectified(Io) | 1A |
| Voltage-Forward(Vf)(Max)@If | 450 mV @ 700 mA |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Current-ReverseLeakage@Vr | 60 µA @ 30 V |
| MountingType | Surface Mount |
| Package/Case | SOD-123 |
| SupplierDevicePackage | SOD-123 |
Обзор
Description
The MBR130T1G is a Schottky barrier rectifier diode from ON Semiconductor, designed for high-efficiency, low-power applications. Key features include:
- Low forward voltage drop (VF): ~0.45V at 1A, reducing power loss.
- High current capability: 1A average forward current.
- Fast switching: Ideal for high-frequency circuits (e.g., DC-DC converters).
- Small form factor: SMB (DO-214AA) package for compact designs.
Common uses include power supply reverse polarity protection, freewheeling diodes, and voltage clamping. Its Schottky design ensures minimal heat generation compared to standard diodes.
Specs:
- Max repetitive reverse voltage: 30V
- Peak forward surge current: 30A
- Operating temperature: -65°C to +125°C
A cost-effective choice for efficiency-critical designs.
- Low forward voltage drop (VF): ~0.45V at 1A, reducing power loss.
- High current capability: 1A average forward current.
- Fast switching: Ideal for high-frequency circuits (e.g., DC-DC converters).
- Small form factor: SMB (DO-214AA) package for compact designs.
Common uses include power supply reverse polarity protection, freewheeling diodes, and voltage clamping. Its Schottky design ensures minimal heat generation compared to standard diodes.
Specs:
- Max repetitive reverse voltage: 30V
- Peak forward surge current: 30A
- Operating temperature: -65°C to +125°C
A cost-effective choice for efficiency-critical designs.
Equivalent
Equivalent products to the MBR130T1G (Schottky diode, 30V, 1A) include:
- 1N5819 (General-purpose Schottky)
- SS12 (20V, 1A)
- BAT54S (30V, 0.2A, SOT-23)
- SB130 (30V, 1A)
- SK12 (20V, 1A)
Check voltage/current ratings and package compatibility before substitution.
- 1N5819 (General-purpose Schottky)
- SS12 (20V, 1A)
- BAT54S (30V, 0.2A, SOT-23)
- SB130 (30V, 1A)
- SK12 (20V, 1A)
Check voltage/current ratings and package compatibility before substitution.
Features
The MBR130T1G is a Schottky barrier rectifier diode with the following key features:
- Voltage Rating: 30V (Reverse Voltage)
- Current Rating: 1A (Average Forward Current)
- Low Forward Voltage Drop: ~0.45V (typical at 1A)
- Fast Switching Speed: Ideal for high-frequency applications
- Low Power Loss: High efficiency due to Schottky design
- Package: SOD-123 (Compact surface-mount)
- Operating Temperature: -65°C to +125°C
Commonly used in power supplies, reverse polarity protection, and DC-DC converters.
- Voltage Rating: 30V (Reverse Voltage)
- Current Rating: 1A (Average Forward Current)
- Low Forward Voltage Drop: ~0.45V (typical at 1A)
- Fast Switching Speed: Ideal for high-frequency applications
- Low Power Loss: High efficiency due to Schottky design
- Package: SOD-123 (Compact surface-mount)
- Operating Temperature: -65°C to +125°C
Commonly used in power supplies, reverse polarity protection, and DC-DC converters.
Application
The MBR130T1G is a Schottky diode commonly used in:
1. Power Supply Circuits – For rectification and reverse polarity protection.
2. DC-DC Converters – Enhances efficiency in switching applications.
3. Battery Charging Systems – Prevents backflow in portable devices.
4. Solar Panels – Minimizes power loss in bypass diodes.
5. Automotive Electronics – Used in low-voltage, high-efficiency circuits.
Its low forward voltage drop (0.45V) and fast switching make it ideal for energy-sensitive applications.
1. Power Supply Circuits – For rectification and reverse polarity protection.
2. DC-DC Converters – Enhances efficiency in switching applications.
3. Battery Charging Systems – Prevents backflow in portable devices.
4. Solar Panels – Minimizes power loss in bypass diodes.
5. Automotive Electronics – Used in low-voltage, high-efficiency circuits.
Its low forward voltage drop (0.45V) and fast switching make it ideal for energy-sensitive applications.
