Overview
The BAV70W-QX, produced by Nexperia USA Inc., is a high-speed switching double diode designed for general-purpose switching applications. This component is encapsulated in a small SOT323 (SC-70) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained designs. The diode is known for its fast switching speed and low capacitance, which are crucial for high-performance electronic circuits.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Non-Repetitive Peak Reverse Voltage | VRM | 100 | V |
| Peak Repetitive Reverse Voltage | VRRM | 75 | V |
| Forward Continuous Current | IF | 300 | mA |
| Non-Repetitive Peak Forward Surge Current | IFSM | 2.0 A (t = 1.0µs), 1.0 A (t = 1.0s) | |
| Reverse Breakdown Voltage | V(BR)R | 75 V | |
| Forward Voltage | VF | 0.715 - 1.25 V (IF = 1.0mA to 150mA) | |
| Total Capacitance | CT | 2.0 pF | |
| Reverse-Recovery Time | trr | 4.0 ns | |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 °C | |
| Package | SOT323 (SC-70) |
Key Features
- Fast switching speed with a maximum reverse-recovery time of 4ns
- Low capacitance of up to 2.0pF
- Small surface-mount package (SOT323/SC-70)
- Lead-free finish; RoHS compliant, halogen and antimony free
- Suitable for automotive applications; AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities
Applications
The BAV70W-QX is designed for general-purpose switching applications, including but not limited to:
- Automotive systems requiring high reliability and compliance with automotive standards
- Consumer electronics where fast switching and low capacitance are critical
- Industrial control systems needing robust and efficient diodes
- Communication devices requiring high-speed switching capabilities
Q & A
- What is the maximum non-repetitive peak reverse voltage of the BAV70W-QX?
The maximum non-repetitive peak reverse voltage is 100V. - What is the forward continuous current rating of the BAV70W-QX?
The forward continuous current rating is 300mA. - What is the typical reverse-recovery time of the BAV70W-QX?
The typical reverse-recovery time is 4.0ns. - What package type is the BAV70W-QX available in?
The BAV70W-QX is available in the SOT323 (SC-70) package. - Is the BAV70W-QX RoHS compliant?
Yes, the BAV70W-QX is RoHS compliant, lead-free, and halogen and antimony free. - What are the operating and storage temperature ranges for the BAV70W-QX?
The operating and storage temperature ranges are -55 to +150 °C. - Is the BAV70W-QX suitable for automotive applications?
Yes, it is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. - What is the total capacitance of the BAV70W-QX?
The total capacitance is up to 2.0pF. - What is the forward voltage range for the BAV70W-QX?
The forward voltage range is 0.715 to 1.25V for currents from 1.0mA to 150mA. - Can the BAV70W-QX be used in high-frequency applications?
Yes, due to its fast switching speed and low capacitance, it is suitable for high-frequency applications.
