Overview
The MMBD914LT1G is a high-speed switching diode produced by onsemi. This diode is designed for high-performance applications requiring fast switching times and low forward voltage drop. It is AEC-Q101 qualified and PPAP capable, making it suitable for automotive and other demanding environments. The device is lead-free, halogen-free, and RoHS compliant, ensuring environmental sustainability and regulatory compliance.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 100 | V |
| Forward Current | IF | 200 | mA |
| Non-Repetitive Peak Forward Surge Current (t = 1 sec) | IFSM | 1.0 | A |
| Peak Forward Surge Current (t = 1 μsec) | IFM(surge) | 2.0 | A |
| Total Device Dissipation (FR-5 Board, TA = 25°C) | PD | 225 | mW |
| Thermal Resistance, Junction-to-Ambient (FR-5 Board) | RJA | 556 | °C/W |
| Junction and Storage Temperature Range | TJ, Tstg | -55 to +150 | °C |
| Forward Voltage (IF = 10 mA) | VF | 1.0 | V |
| Reverse Recovery Time (IF = IR = 10 mA) | trr | 4.0 | ns |
| Diode Capacitance (VR = 0, f = 1.0 MHz) | CT | 4.0 | pF |
Key Features
- S Prefix for automotive and other applications requiring unique site and control change requirements.
- AEC-Q101 qualified and PPAP capable.
- Pb-free, halogen-free, and RoHS compliant.
- High-speed switching capability with a reverse recovery time of 4.0 ns.
- Low forward voltage drop of 1.0 V at 10 mA.
- Small SOT-23 package for compact designs.
Applications
The MMBD914LT1G is suitable for a variety of high-speed switching applications, including:
- Automotive systems requiring high reliability and compliance with automotive standards.
- Power supply circuits where fast switching times are critical.
- Signal processing and communication systems that demand low capacitance and fast recovery times.
- General-purpose switching applications in industrial and consumer electronics.
Q & A
- What is the maximum reverse voltage rating of the MMBD914LT1G?
The maximum reverse voltage rating is 100 V. - What is the forward current rating of the MMBD914LT1G?
The forward current rating is 200 mA. - Is the MMBD914LT1G AEC-Q101 qualified?
Yes, the MMBD914LT1G is AEC-Q101 qualified. - What is the reverse recovery time of the MMBD914LT1G?
The reverse recovery time is 4.0 ns. - What is the package type of the MMBD914LT1G?
The package type is SOT-23. - Is the MMBD914LT1G RoHS compliant?
Yes, the MMBD914LT1G is RoHS compliant. - What is the junction and storage temperature range of the MMBD914LT1G?
The junction and storage temperature range is -55 to +150°C. - What is the forward voltage drop at 10 mA for the MMBD914LT1G?
The forward voltage drop at 10 mA is 1.0 V. - What is the diode capacitance at 1 MHz for the MMBD914LT1G?
The diode capacitance at 1 MHz is 4.0 pF. - Is the MMBD914LT1G lead-free and halogen-free?
Yes, the MMBD914LT1G is lead-free and halogen-free.
