Overview
The BAV70W-7-F is a dual surface-mount switching diode produced by Diodes Incorporated. This component is designed for general-purpose switching applications and is notable for its fast switching speed and low capacitance. The diode is packaged in a small SOT323 surface-mount package, making it ideal for space-constrained designs. It is also lead-free, RoHS compliant, and halogen and antimony free, aligning with environmental and regulatory standards.
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 | IFM | 300 | 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 | 200 | mW | @ TA = +25°C |
| Thermal Resistance Junction to Ambient Air | RθJA | 625 | °C/W | @ TA = +25°C |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C | |
| Forward Voltage | VF | 0.715 to 1.25 | V | IF = 1.0mA to 150mA |
| Reverse Current | IR | 2.5 to 50 µA | µA | VR = 75V, TJ = +150°C |
| Total Capacitance | CT | 2.0 | pF | VR = 0, f = 1.0MHz |
| Reverse-Recovery Time | trr | 4.0 | ns | IF = IR = 10mA, Irr = 0.1 x IR, RL = 100Ω |
Key Features
- Fast Switching Speed: Maximum of 4ns, making it suitable for high-speed switching applications.
- Low Capacitance: Maximum of 2.0pF, which is beneficial for minimizing signal distortion and ensuring high-frequency performance.
- Small Surface-Mount Package: SOT323 package, ideal for space-constrained designs and automated insertion.
- Lead-Free and RoHS Compliant: Totally lead-free and fully RoHS compliant, aligning with environmental and regulatory standards.
- Halogen and Antimony Free: Classified as a “Green” device, containing less than 900ppm bromine, chlorine, and 1000ppm antimony compounds.
- AEC-Q101 Qualified: Suitable for automotive applications requiring specific change control, PPAP capable, and manufactured in IATF 16949 certified facilities.
Applications
- General-Purpose Switching: Ideal for various switching applications in electronic circuits.
- Automotive Electronics: AEC-Q101 qualified, making it suitable for use in automotive systems.
- Consumer Electronics: Used in a wide range of consumer electronic devices due to its fast switching speed and low capacitance.
- Industrial Control Systems: Applicable in industrial control systems where high-speed switching and reliability are crucial.
Q & A
- What is the maximum non-repetitive peak reverse voltage of the BAV70W-7-F?
The maximum non-repetitive peak reverse voltage is 100V.
- What is the forward continuous current rating of the BAV70W-7-F?
The forward continuous current rating is 300mA.
- What is the maximum power dissipation of the BAV70W-7-F?
The maximum power dissipation is 200mW.
- What is the thermal resistance junction to ambient air for the BAV70W-7-F?
The thermal resistance junction to ambient air is 625°C/W.
- What is the operating and storage temperature range for the BAV70W-7-F?
The operating and storage temperature range is -55°C to +150°C.
- What is the reverse-recovery time of the BAV70W-7-F?
The reverse-recovery time is a maximum of 4.0ns.
- Is the BAV70W-7-F lead-free and RoHS compliant?
Yes, the BAV70W-7-F is totally lead-free and fully RoHS compliant.
- What package type does the BAV70W-7-F use?
The BAV70W-7-F uses a SOT323 surface-mount package.
- Is the BAV70W-7-F suitable for automotive applications?
Yes, the BAV70W-7-F is AEC-Q101 qualified and suitable for automotive applications.
- What is the maximum forward voltage of the BAV70W-7-F?
The maximum forward voltage is 1.25V for different current conditions.
