Overview
The onsemi M1MA142WKT1G is a Common Cathode Silicon Dual Switching Diode designed for ultra-high speed switching applications. This device is housed in the SC−70 (SOT−323) package, which is optimized for low power surface mount applications. It is AEC−Q101 Qualified and PPAP Capable, making it suitable for automotive and other applications requiring unique site and control change requirements. The diode is Pb−Free, Halogen Free/BFR Free, and RoHS Compliant.
Key Specifications
| Rating | Symbol | Value | Unit |
|---|---|---|---|
| Reverse Voltage | VR | 80 | Vdc |
| Peak Reverse Voltage | VRM | 80 | Vdc |
| Forward Current (Single) | IF | 100 | mAdc |
| Forward Current (Dual) | IF | 150 | mAdc |
| Peak Forward Current (Single) | IFM | 225 | mAdc |
| Peak Forward Current (Dual) | IFM | 340 | mAdc |
| Peak Forward Surge Current | IFSM | 750 | mAdc |
| Power Dissipation | PD | 150 | mW |
| Junction Temperature | TJ | 150 | °C |
| Storage Temperature | Tstg | −55 to +150 | °C |
| Forward Voltage | VF | 1.2 | Vdc |
| Reverse Voltage Leakage Current | IR | 0.1 | μAdc |
| Diode Capacitance | CD | 2.0 | pF |
| Reverse Recovery Time | trr | 3.0 | ns |
Key Features
- Fast reverse recovery time (trr) of less than 3.0 ns
- Low diode capacitance (CD) of less than 2.0 pF
- AEC−Q101 Qualified and PPAP Capable
- Pb−Free, Halogen Free/BFR Free, and RoHS Compliant
- Suitable for ultra-high speed switching applications
- Housed in the SC−70 (SOT−323) package for low power surface mount applications
Applications
The onsemi M1MA142WKT1G is ideal for various high-speed switching applications, including automotive systems, consumer electronics, and industrial control systems. Its fast recovery time and low capacitance make it particularly suitable for high-frequency switching circuits.
Q & A
- What is the maximum reverse voltage rating of the M1MA142WKT1G? The maximum reverse voltage rating is 80 Vdc.
- What is the forward current rating for a single diode? The forward current rating for a single diode is 100 mA.
- What is the peak forward surge current rating? The peak forward surge current rating is 750 mA.
- Is the M1MA142WKT1G RoHS Compliant? Yes, the M1MA142WKT1G is Pb−Free, Halogen Free/BFR Free, and RoHS Compliant.
- What is the junction temperature rating? The junction temperature rating is 150°C.
- What is the storage temperature range? The storage temperature range is −55°C to +150°C.
- What is the forward voltage at 100 mA? The forward voltage at 100 mA is 1.2 Vdc.
- What is the reverse recovery time? The reverse recovery time (trr) is less than 3.0 ns.
- Is the M1MA142WKT1G suitable for automotive applications? Yes, it is AEC−Q101 Qualified and PPAP Capable, making it suitable for automotive and other applications requiring unique site and control change requirements.
- What package type is the M1MA142WKT1G housed in? The M1MA142WKT1G is housed in the SC−70 (SOT−323) package.
