Overview
The BAS40DW-04-7-F is a surface mount Schottky barrier diode array produced by Diodes Incorporated. This component is part of the BAS40 series, known for its fast switching capabilities, low forward voltage drop, and ultra-small surface mount package. It is designed to meet various electrical and environmental standards, making it suitable for a wide range of applications, including automotive and general-purpose electronics.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| Peak Repetitive Reverse Voltage | VRRM | 40 | V | |
| RMS Reverse Voltage | VR(RMS) | 28 | V | |
| Forward Continuous Current | IFM | 200 | mA | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 600 | mA | t < 1.0s |
| Power Dissipation | PD | 200 | mW | |
| 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 | |
| Reverse Breakdown Voltage | V(BR)R | 40 | V | IR = 10μA |
| 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 |
Key Features
- Low Forward Voltage Drop: Ensures minimal voltage loss during operation.
- Fast Switching: Ideal for high-frequency applications.
- Ultra-Small Surface Mount Package (SOT-363): Compact design suitable for space-constrained applications.
- PN Junction Guard Ring for Transient and ESD Protection: Enhances reliability and protection against electrical surges.
- Totally Lead-Free & Fully RoHS Compliant: Meets environmental and regulatory standards.
- Halogen- and Antimony-Free: Compliant with 'Green' device standards.
- Epoxy Meets UL 94 V-0 Flammability Rating: Ensures safety in various operating conditions.
Applications
- Automotive Electronics: Suitable for applications requiring AEC-Q100/101/104/200 qualification and PPAP capability.
- General-Purpose Electronics: Used in a variety of electronic circuits requiring fast switching and low forward voltage drop.
- Power Supply and Voltage Regulation: Ideal for applications needing efficient voltage regulation and protection.
- High-Frequency Circuits: Suitable for use in high-frequency switching applications due to its fast switching characteristics.
Q & A
- What is the peak repetitive reverse voltage of the BAS40DW-04-7-F?
The peak repetitive reverse voltage (VRRM) is 40V.
- What is the forward continuous current rating of this diode?
The forward continuous current (IFM) is 200mA.
- What is the thermal resistance junction to ambient air for this component?
The thermal resistance junction to ambient air (RθJA) is 625°C/W.
- Is the BAS40DW-04-7-F RoHS compliant?
Yes, it is totally lead-free and fully RoHS compliant.
- What is the operating temperature range of this diode?
The operating temperature range is -55°C to +125°C.
- What is the reverse recovery time of the BAS40DW-04-7-F?
The reverse recovery time (tRR) is 5.0ns.
- What package type does the BAS40DW-04-7-F use?
The package type is SOT-363.
- Is the BAS40DW-04-7-F suitable for automotive applications?
Yes, it is suitable for automotive applications requiring specific change control and AEC-Q100/101/104/200 qualification.
- What is the total capacitance of the BAS40DW-04-7-F at 1MHz?
The total capacitance (CT) is 5.0pF at VR = 0 and f = 1.0MHz.
- Does the BAS40DW-04-7-F have any environmental certifications?
Yes, it is halogen- and antimony-free and meets 'Green' device standards.
