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TRACOPOWER TEC 3 DC/DC Converter 5V DC 300mA 18V Input 9V Input 3W SIP-8 PCB 90°C Max Temp TEC 3-1221
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / DC-DC Converters TRACOPOWER TEC 3 DC/DC Converter, 5V dc/ 300 mA, 1 |
| Brand | TRACOPOWER |
| Efficiency | 81% |
| Length | 21.8mm |
| Model | TEC 3-1221 |
| Depth | 11.2mm |
| Width | 9.1mm |
| Mount Type | PCB |
| Series | TEC 3 |
| Maximum Operating Temperature | 90°C |
| Package Type | SIP-8 |
| Minimum Operating Temperature | -40°C |
| MTBF | 5124000h |
| Number of outputs | 2 |
| Maximum Output Power | 3W |
| Maximum Input Voltage | 18V dc |
| Standards/Approvals | RoHS |
| Minimum Input Voltage | 9V |
| Output Voltage 1 | 5V dc |
| Output Current 1 | 300mA |
| Isolation Voltage | 1.6kV dc |
| Input Ratio | 2:1 |
| Input Ratio2 | 1 |
| Output Voltage 2 | -5V dc |
Key Features
- Operates efficiently with an input voltage range of 9V to 18V DC.
- Designed with a maximum operating temperature of 90°C and minimum of -40°C for reliability in harsh environments.
- Features a high isolation voltage of 1.6kV DC ensuring electrical safety and noise reduction.
- Compact SIP-8 package measures 21.8mm length by 9.1mm width and 11.2mm depth for easy PCB integration.
- Offers 81% efficiency with fully regulated outputs over 0% to 100% load without minimum load requirements.
- Includes continuous short circuit protection and remote On/Off functionality for enhanced control.
- Backed by a 3-year product warranty covering performance and quality assurance.
- Mean Time Between Failures (MTBF) is 5,124,000 hours ensuring long-term durability.
Product Description
TRACOPOWER TEC 3-1221 is a robust DC/DC Converter designed to provide a regulated 5V DC output at 300mA current with a power rating of 3W. It features a PCB mount SIP-8 package optimized for compact electronic assemblies. This converter supports dual input voltages of 9V and 18V DC with an extended temperature operating range from -40°C to +90°C, making it suitable for demanding industrial and electronic applications.
The device exhibits a high isolation voltage of 1.6kV DC which ensures electrical isolation between input and output, providing safety and reducing interference in sensitive circuits. Efficiency levels reach 81%, resulting in low thermal dissipation and improved reliability.
The SIP-8 package, measuring 21.8mm by 9.1mm by 11.2mm, allows for easy integration on printed circuit boards with PCB mounting. Its fully regulated outputs ensure stable voltage delivery across varying loads from 0% to 100%, requiring no minimum load for operation.
Additional features include continuous short circuit protection and remote On/Off control, which enhance the device's operational flexibility and safety. An MTBF rating of over 5 million hours further guarantees dependable performance in industrial, telecommunications, instrumentation, and power management systems.
Designed and manufactured in Taiwan, this product adheres to RoHS standards, confirming its compliance with environmental regulations. It is ideal for use in electronics manufacturing, automation systems, embedded systems, and precision laboratory equipment.
Operates efficiently with an input voltage range of 9V to 18V DC. High isolation voltage of 1.6kV DC ensures safety and noise suppression. Compact SIP-8 form factor simplifies PCB mounting and integration. Fully regulated output supports 0 to 100% load without minimum load.
Continuous short circuit protection and remote On/Off capability included. MTBF of 5,124,000 hours ensures excellent reliability and durability. Meets RoHS environmental compliance standards. Wide operating temperature range from -40°C to +90°C.
For a wide selection of DC/DC Converters and related power supply components, explore the Electronics & Electricals category on EnvMart. TRACOPOWER offers reliable, high-performance conversion solutions supporting diverse industrial needs.
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Frequently Asked Questions
It operates efficiently with an input voltage range of 9V to 18V DC.
The maximum output power of this model is 3W.
It offers an efficiency of 81%, which helps in reducing thermal dissipation.
The SIP-8 package measures 21.8mm in length, 9.1mm in width, and 11.2mm in depth.
It features a high isolation voltage of 1.6kV DC, ensuring safety and reducing interference.
This unit has an operating temperature range from -40°C to +90°C.
Yes, it includes continuous short circuit protection for enhanced safety.
It is designed for PCB mounting, making it suitable for compact electronic assemblies.
It provides a regulated 5V DC output at 300mA and an additional output of -5V DC.
The MTBF is rated at 5,124,000 hours, indicating long-term reliability.
Yes, it adheres to RoHS standards, confirming its compliance with environmental regulations.
This converter is ideal for use in industrial, telecommunications, instrumentation, and power management systems.
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