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TRACOPOWER Non-Isolated DC-DC Converter Through Hole 5V DC Output Voltage 1A Output Current SIP Package TSR 1-4850WI
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | TRACOPOWER |
| Efficiency | 87% |
| Operating Temperature Range | -40 to +80°C |
| Length | 12.1mm |
| Model | TSR 1-4850WI |
| Depth | 17.5mm |
| Gross Weight | 5.5g |
| Width | 8.6mm |
| Mount Type | Through Hole |
| Series | TSR 1-4850WI |
| Output Current | 1A |
| Maximum Operating Temperature | 80°C |
| Package Type | SIP |
| Load Regulation | 0.5 % |
| Minimum Operating Temperature | -40°C |
| MTBF | 8215000h |
| Number of outputs | 1 |
| Ripple and Noise | 50mV Pk-Pk |
| Maximum Input Voltage | 9V dc |
| Line Regulation | 0.6 % |
| Standards/Approvals | EN 55032 |
| Output Voltage 1 | 5V dc |
Key Features
- Wide input voltage range with 9V DC minimum and maximum input.
- High efficiency of 87%, minimizing heat dissipation.
- Low ripple and noise of 50mV peak-to-peak for clean output.
- Reliable operation from -40°C to 80°C ambient temperature.
- Compact SIP package measuring 12.1 mm length, 8.6 mm width, and 17.5 mm depth.
- Through hole mount type ideal for various PCB layouts.
- Protection features include short circuit, overvoltage, and overload safeguards.
- Mean time between failures (MTBF) of over 8.2 million hours ensures robust reliability.
Product Description
TRACOPOWER TSR 1-4850WI is a non-isolated DC-DC converter designed for industrial and electronic applications requiring reliable 5V DC output with 1A current capacity. This through hole mounted device comes in a compact single in-line package (SIP) suitable for integration into distributed power systems and battery-powered equipment. The converter features a wide input voltage range centered at 9V DC, ensuring compatibility with various bus voltages.
With an efficiency rating of 87%, the TSR 1-4850WI minimizes energy loss and thermal stress, eliminating the need for a heatsink under normal operating conditions. Its low ripple and noise performance of 50mV peak-to-peak supports sensitive electronic loads. The device operates reliably over a temperature range of -40°C to 80°C, making it suitable for harsh industrial environments.
Safety and robustness are enhanced by integrated protection mechanisms against short circuits, overvoltage, and overload conditions. The high MTBF of over 8.2 million hours underscores its long-term reliability in critical applications. The product is compliant with EN 55032 standards, ensuring electromagnetic disturbance control.
This DC-DC converter is an excellent choice for applications in industrial electronics, communications, instrumentation, and power management systems where stable 5V power rails are essential. It is commonly used in laboratory equipment, automation systems, and embedded devices requiring non-isolated regulated power outputs.
Wide 9V input voltage with precise 5V output. Efficient conversion with 87% power efficiency. Compact SIP form factor for easy PCB mounting. Robust thermal performance up to 80°C ambient. Protective features for safe operation.
Long MTBF ensuring reliability. Explore more DC/DC Converters and power supply solutions on EnvMart for various industrial and commercial uses.
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Frequently Asked Questions
This model provides a 5V DC output voltage with a maximum output current of 1A.
The TSR 1-4850WI has an efficiency rating of 87%, which helps minimize energy loss and thermal stress.
It operates reliably within a temperature range of -40°C to +80°C, making it suitable for harsh environments.
The SIP package measures 12.1 mm in length, 8.6 mm in width, and 17.5 mm in depth.
It is designed for through hole mounting, which is ideal for various PCB layouts.
The output ripple and noise is specified at 50mV peak-to-peak, which supports sensitive electronic loads.
The TSR 1-4850WI includes protection against short circuits, overvoltage, and overload conditions.
It has a mean time between failures (MTBF) of over 8.2 million hours, indicating robust reliability.
Yes, it is compliant with EN 55032 standards, ensuring electromagnetic disturbance control.
The load regulation is 0.5%, ensuring stable output under varying load conditions.
The maximum input voltage for this model is 9V DC, ensuring compatibility with various bus voltages.
This converter is suitable for applications in industrial electronics, communications, instrumentation, and power management systems.
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