Overview
The BAV70-7-F-31 is a dual surface-mount switching diode produced by Diodes Incorporated. This component is designed for general-purpose switching applications and is known for its fast switching speed and high conductance. The BAV70 series is available in the SOT23 package, which is ideally suited for automated insertion and is fully RoHS compliant, halogen and antimony free, making it an environmentally friendly option.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| Non-Repetitive Peak Reverse Voltage | VRM | 100 | V | @ TA = +25°C |
| Peak Repetitive Reverse Voltage | VRRM | 75 | V | @ TA = +25°C |
| Forward Continuous Current (per Diode) | IFM | 150 | mA | @ TA = +25°C |
| Repetitive Peak Forward Current | IFRM | 450 | mA | @ TA = +25°C |
| Non-Repetitive Peak Forward Surge Current | IFSM | 2.0 A @ t = 1.0µs, 1.0 A @ t = 1.0s | A | @ TA = +25°C |
| Power Dissipation | PD | 350 | mW | @ TA = +25°C |
| Thermal Resistance Junction to Ambient Air | RθJA | 357 | °C/W | @ TA = +25°C |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C | |
| Reverse Breakdown Voltage | V(BR)R | 75 | V | IR = 2.5µA |
| Forward Voltage | VF | 0.715 to 1.25 | V | IF = 1.0mA to 150mA |
| Reverse Current | IR | 2.5 µA to 25 nA | µA, nA | VR = 75V, TJ = +150°C, VR = 20V |
| Reverse-Recovery Time | trr | 4.0 ns | ns | IF = IR = 10mA, Irr = 0.1 × IR, RL = 100Ω |
Key Features
- Fast switching speed, making it suitable for high-frequency applications.
- Surface-mount package (SOT23) ideal for automated insertion.
- High conductance for efficient current handling.
- Totally lead-free and fully RoHS compliant, halogen and antimony free.
- AEC-Q101 qualified for automotive applications (BAV70Q variant).
- Manufactured in IATF 16949 certified facilities.
Applications
- General-purpose switching applications.
- Automotive systems requiring AEC-Q101 qualified components.
- High-frequency switching circuits.
- Power supply and rectifier circuits.
- Electronic devices requiring fast and reliable diode performance.
Q & A
- What is the package type of the BAV70-7-F-31?
The BAV70-7-F-31 is packaged in a SOT23 surface-mount package.
- What is the maximum reverse voltage rating of the BAV70-7-F-31?
The maximum non-repetitive peak reverse voltage (VRM) is 100V, and the peak repetitive reverse voltage (VRRM) is 75V.
- What is the forward continuous current rating of the BAV70-7-F-31?
The forward continuous current (IFM) is 150mA per diode.
- Is the BAV70-7-F-31 RoHS compliant?
Yes, the BAV70-7-F-31 is totally lead-free and fully RoHS compliant, halogen and antimony free.
- What is the operating temperature range of the BAV70-7-F-31?
The operating and storage temperature range is -55°C to +150°C.
- What is the reverse recovery time of the BAV70-7-F-31?
The reverse recovery time (trr) is 4.0 ns.
- Is the BAV70-7-F-31 suitable for automotive applications?
The BAV70Q variant is AEC-Q101 qualified, making it suitable for automotive applications.
- What is the thermal resistance junction to ambient air for the BAV70-7-F-31?
The thermal resistance junction to ambient air (RθJA) is 357°C/W.
- What is the maximum forward voltage drop of the BAV70-7-F-31?
The maximum forward voltage (VF) is 1.25V at 150mA.
- Is the BAV70-7-F-31 manufactured in certified facilities?
Yes, it is manufactured in IATF 16949 certified facilities.
