Overview
The BAS40-04-7-F is a part of the BAS40 Series of Fast Switching 40 V, 600 mA Surface Mount Schottky Barrier Diodes manufactured by Diodes Incorporated. This diode is designed for efficient power management and is available in a SOT-23-3 package. It features a low forward voltage drop and fast switching capabilities, making it suitable for a variety of electronic applications where space and power efficiency are critical.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Peak Current (Max) | 600 | mA |
| Reverse Voltage (Max) | 40 | V |
| Reverse Current (Max) | 0.2 | µA |
| Forward Voltage | 1 | V |
| Power Dissipation | 350 | mW |
| Package Style | SOT-23 (SC-59, TO-236) | |
| Mounting Method | Surface Mount | |
| Operating Temperature Range | -55 to +125 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Forward Continuous Current | 200 | mA |
| Forward Surge Current | 600 | mA |
Key Features
- Low Forward Voltage Drop
- Fast Switching
- PN Junction Guard Ring for Transient and ESD Protection
- Operating Temperature Range: -55 to +125 °C
- Storage Temperature Range: -65 to +150 °C
- Peak Reverse DC Blocking Voltage: 40 V
- Forward Continuous Current: 200 mA
- Forward Surge Current: 600 mA
- Lead Free Plating (Matte Tin Finish annealed over Alloy 42 leadframe)
- Moisture Sensitivity: Level 1 per J-STD-020D
- UL Flammability Classification Rating 94V-0
Applications
- Consumer Electronics: Suitable for power supply circuits in smartphones, tablets, or portable chargers due to its small package and efficient power characteristics.
- Automotive: Can be used in less critical electronic sub-systems such as lighting and sensor power circuits, provided specific automotive standards are met.
- Industrial Automation: Useful in control circuits and monitors where fast switching and reliability are crucial, such as in industrial relay controls or motor drivers.
- Telecommunications: Can be integrated into power supply modules that require high efficiency and reliability, particularly in data routers and transceivers.
- Robotics and Drones: Suitable for power distribution circuits due to its lightweight design and low heat generation characteristics.
Q & A
- What is the maximum reverse voltage of the BAS40-04-7-F diode?
The maximum reverse voltage is 40 V.
- What is the forward voltage drop of the BAS40-04-7-F diode?
The forward voltage drop is approximately 1 V.
- What is the maximum power dissipation rating of the BAS40-04-7-F diode?
The maximum power dissipation rating is 350 mW.
- What is the operating temperature range of the BAS40-04-7-F diode?
The operating temperature range is -55 to +125 °C.
- What is the storage temperature range of the BAS40-04-7-F diode?
The storage temperature range is -65 to +150 °C.
- Is the BAS40-04-7-F diode RoHS compliant?
Yes, the BAS40-04-7-F diode is RoHS compliant and Pb-free.
- What is the moisture sensitivity level of the BAS40-04-7-F diode?
The moisture sensitivity level is rated at 1 per J-STD-020D.
- What is the package style of the BAS40-04-7-F diode?
The package style is SOT-23 (SC-59, TO-236).
- What are some typical applications of the BAS40-04-7-F diode?
Typical applications include consumer electronics, automotive, industrial automation, telecommunications, and robotics and drones.
- Does the BAS40-04-7-F diode have any special protection features?
Yes, it has a PN Junction Guard Ring for transient and ESD protection.
