Overview
The BAS40TW-7-F is a surface mount Schottky barrier diode array produced by Diodes Incorporated. This component is designed to offer low forward voltage drop, fast switching capabilities, and ultra-small packaging, making it suitable for a variety of applications requiring high efficiency and compact design. The diode array is fully RoHS compliant, halogen- and antimony-free, and manufactured in IATF 16949 certified facilities, ensuring high reliability and environmental sustainability.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| RMS Reverse Voltage | VR(RMS) | 40 | V | |
| Forward Continuous Current | IFM | 200 | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 600 | mA | t < 1.0s |
| Power Dissipation | PD | 200 | mW | Part mounted on FR-4 board with recommended pad layout |
| Thermal Resistance Junction to Ambient Air | RθJA | 625 | °C/W | |
| Operating Temperature Range | TJ | -55 to +125 | °C | |
| Storage Temperature Range | TSTG | -65 to +125 | °C | |
| Forward Voltage | VF | 380 - 1000 | mV | IF = 1.0mA, tP < 300μs; IF = 40mA, tP < 300μs |
| Reverse Current | IR | 200 | nA | VR = 30V |
| Total Capacitance | CT | 5.0 | pF | VR = 0, f = 1.0MHz |
| Reverse Recovery Time | tRR | 5.0 | ns | IF = IR = 10mA, IRR = 0.1 x IR, RL = 100Ω |
| Package | SOT363 | |||
| Moisture Sensitivity | Level 1 per J-STD-020 |
Key Features
- Low forward voltage drop
- Fast switching capabilities
- Ultra-small surface mount package (SOT363)
- PN junction guard ring for transient and ESD protection
- Totally lead-free and fully RoHS compliant
- Halogen- and antimony-free, making it a “green” device
- Manufactured in IATF 16949 certified facilities, suitable for automotive applications requiring specific change control (AEC-Q100/101/104/200)
Applications
The BAS40TW-7-F is versatile and can be used in various applications, including:
- Automotive systems requiring high reliability and specific change control
- Consumer electronics where low forward voltage drop and fast switching are critical
- Industrial control systems needing compact and efficient diode solutions
- Power management circuits in electronic devices
Q & A
- What is the RMS reverse voltage of the BAS40TW-7-F?
The RMS reverse voltage is 40V. - What is the forward continuous current rating of the BAS40TW-7-F?
The forward continuous current is 200mA. - What is the non-repetitive peak forward surge current of the BAS40TW-7-F?
The non-repetitive peak forward surge current is 600mA for t < 1.0s. - What is the thermal resistance junction to ambient air for the BAS40TW-7-F?
The thermal resistance junction to ambient air is 625°C/W. - What is the operating temperature range of the BAS40TW-7-F?
The operating temperature range is -55 to +125°C. - Is the BAS40TW-7-F RoHS compliant?
Yes, the BAS40TW-7-F is totally lead-free and fully RoHS compliant. - What package type does the BAS40TW-7-F use?
The package type is SOT363. - What is the moisture sensitivity level of the BAS40TW-7-F?
The moisture sensitivity level is Level 1 per J-STD-020. - Is the BAS40TW-7-F suitable for automotive applications?
Yes, it is suitable for automotive applications requiring specific change control (AEC-Q100/101/104/200) and is manufactured in IATF 16949 certified facilities. - What are the key features of the BAS40TW-7-F?
The key features include low forward voltage drop, fast switching, ultra-small surface mount package, PN junction guard ring for transient and ESD protection, and being halogen- and antimony-free.
