Overview
The MBRF40250T is a high-performance switch-mode Schottky power rectifier produced by onsemi. This component is designed to offer superior efficiency and reliability in various power management applications. With a blocking voltage of 250 V and a forward current rating of 40 A, it is well-suited for demanding environments such as power supplies, power management systems, automotive, and instrumentation.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 250 | V |
| Average Rectified Forward Current | IF(AV) | 40 | A |
| Peak Repetitive Forward Current | IFRM | 80 | A |
| Nonrepetitive Peak Surge Current | IFSM | 150 | A |
| Maximum Instantaneous Forward Voltage | VF | 0.86 | V |
| Maximum Reverse Recovery Time | trr | 35 | ns |
| Storage Temperature | Tstg | -65 to +175 | °C |
| Operating Junction Temperature | TJ | -65 to +150 | °C |
| Lead Temperature for Soldering | 260°C Max. for 10 Seconds |
Key Features
- 250 V Blocking Voltage
- Low Forward Voltage Drop, VF = 0.86 V
- Soft Recovery Characteristic, TRR < 35 ns
- Stable Switching Performance Over Temperature
- Pb-Free Package and RoHS Compliant
- Low Reverse Current, IR = 30 µA
- Case: Epoxy, Molded; Weight: 1.9 grams (approximately)
- Finish: All External Surfaces Corrosion Resistant and Terminal Leads are Readily Solderable
- Epoxy Meets UL 94 V−0 at 0.125 in
Applications
- Power Supply
- Power Management
- Automotive
- Instrumentation
Q & A
- What is the maximum blocking voltage of the MBRF40250T?
The maximum blocking voltage is 250 V. - What is the average rectified forward current rating of the MBRF40250T?
The average rectified forward current rating is 40 A. - What is the maximum forward voltage drop of the MBRF40250T?
The maximum forward voltage drop is 0.86 V. - What is the reverse recovery time of the MBRF40250T?
The reverse recovery time is less than 35 ns. - Is the MBRF40250T Pb-Free and RoHS Compliant?
Yes, the MBRF40250T is Pb-Free and RoHS Compliant. - What are the typical applications of the MBRF40250T?
The typical applications include power supplies, power management systems, automotive, and instrumentation. - What is the storage temperature range for the MBRF40250T?
The storage temperature range is -65 to +175°C. - What is the operating junction temperature range for the MBRF40250T?
The operating junction temperature range is -65 to +150°C. - What is the lead temperature for soldering purposes?
The lead temperature for soldering purposes is 260°C Max. for 10 Seconds. - Does the epoxy meet any specific standards?
Yes, the epoxy meets UL 94 V−0 at 0.125 in.
