Overview
The BTA12-03S40D is a high-performance, isolated DC-DC converter module produced by Bellnix Co., Ltd. This component is part of the BTA series, known for its ultra-small size and advanced features. It is designed to provide efficient and reliable power conversion in a variety of applications. The BTA12-03S40D is particularly suited for systems requiring compact, high-reliability power solutions.
Key Specifications
| Parameter | Value |
|---|---|
| Input Voltage (Nominal) | 12 V |
| Input Voltage (Minimum) | 9 V |
| Input Voltage (Maximum) | 18 V |
| Output Voltage (Nominal) | 3.3 V |
| Output Voltage (Minimum) | 3.15 V |
| Output Voltage (Maximum) | 3.6 V |
| Output Current | 400 mA |
| Total Power Output (Maximum) | 1.32 W |
| Operating Temperature (Minimum) | -40°C |
| Operating Temperature (Maximum) | 50°C |
| Package Type | SMD (Surface Mount Device) |
| Package Description | Halogen-free, RoHS compliant, Metal, SMD-7 |
| Isolation Voltage | AC 500 V |
Key Features
- Adjustable Output Voltage: The output voltage can be adjusted to meet specific application requirements.
- Remote ON/OFF Control: Allows for remote control of the power supply.
- Dual Power Supply Usable as Single Power Supply: Versatile configuration options.
- Built-in Over-Current Protection: Protects the device from over-current conditions.
- Built-in Low Input Voltage Protection: Ensures the device operates within safe input voltage ranges.
- No Electrolytic Capacitor, No Tantalum Capacitor: Enhances reliability and lifespan.
- MTTF (Mean Time To Failure) of 2,000,000 Hours: High reliability and long lifespan.
- Metallic Shield Cover: Provides additional protection and shielding.
- Halogen-Free PCB Used: Environmentally friendly and compliant with RoHS standards.
Applications
The BTA12-03S40D is suitable for a wide range of applications, including:
- Energy and Power Systems: For efficient power conversion in energy-related systems.
- Transportation and Logistics: Ideal for use in vehicles and logistics equipment due to its compact size and reliability.
- Renewable Energy: Used in renewable energy systems such as solar and wind power.
- Automotive: Suitable for automotive electronics requiring high reliability and efficiency.
Q & A
- What is the nominal input voltage of the BTA12-03S40D?
The nominal input voltage is 12 V. - What is the nominal output voltage of the BTA12-03S40D?
The nominal output voltage is 3.3 V. - What is the maximum output current of the BTA12-03S40D?
The maximum output current is 400 mA. - What is the isolation voltage of the BTA12-03S40D?
The isolation voltage is AC 500 V. - Is the BTA12-03S40D RoHS compliant?
Yes, it is RoHS compliant and halogen-free. - What is the operating temperature range of the BTA12-03S40D?
The operating temperature range is from -40°C to 50°C. - Does the BTA12-03S40D have built-in over-current protection?
Yes, it has built-in over-current protection. - Can the output voltage of the BTA12-03S40D be adjusted?
Yes, the output voltage can be adjusted. - What is the MTTF (Mean Time To Failure) of the BTA12-03S40D?
The MTTF is 2,000,000 hours. - Is the BTA12-03S40D suitable for automotive applications?
Yes, it is suitable for automotive applications due to its high reliability and efficiency.
