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TRACOPOWER 3W Regulated Isolated DC/DC Converter, 12V DC Output, 125mA, 75V DC Max Input, SIP-8 Through Hole TMR 3-4822WIE
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / DC-DC Converters TRACOPOWER TMR 3WIE DC/DC Converter, 12V dc/ 125 m |
| Brand | TRACOPOWER |
| Efficiency | 79% |
| Length | 21.8mm |
| Model | TMR 3-4822WIE |
| Depth | 11.2mm |
| Mount Type | Through Hole |
| Series | TMR 3WIE |
| Maximum Operating Temperature | 85°C |
| Package Type | SIP-8 |
| Minimum Operating Temperature | -40°C |
| MTBF | 8000000h |
| Number of outputs | 2 |
| Maximum Output Power | 3W |
| Maximum Input Voltage | 75V dc |
| Standards/Approvals | RoHS |
| Minimum Input Voltage | 18V |
| Number of Pins | 7 |
| Output Voltage 1 | 12V dc |
| Output Current 1 | 125mA |
| Isolation Voltage | 1.5kV dc |
| Input Ratio | 1:6 |
| Wide 4 | 1 input voltage range |
| Input Ratio 1 | 6 |
Key Features
- Compact SIP-8 through hole mounting package ideal for PCB integration.
- Wide input voltage range from 18 V to 75 V DC for flexible power sources.
- High isolation voltage of 1.5 kV DC ensuring robust electrical separation.
- Operating temperature range from -40 °C to 85 °C suited for harsh environments.
- 2 regulated DC outputs with a maximum output power of 3 W per output.
- High reliability with MTBF rated at 8,000,000 hours.
- Cost optimized design with a power efficiency of 79%.
- Package length 21.8 mm and depth 11.2 mm for compactness in system design.
Product Description
TRACOPOWER TMR 3-4822WIE is a high-efficiency 3W DC/DC converter featuring a regulated and isolated dual output packaged in a compact SIP-8 through hole form factor. It supports an input voltage range from 18V to 75V DC with an output voltage of 12V DC at 125 mA output current. This converter guarantees reliable performance in industrial, communication, instrumentation, and industrial electronics applications where compact size and durability in harsh environments are critical.
Designed to operate reliably in temperatures from -40 °C up to 85 °C, the TMR 3-4822WIE incorporates I/O isolation rated at 1.5 kV DC and provides protection and safety in demanding electrical conditions. With a very high Mean Time Between Failures (MTBF) of 8 million hours, this converter ensures long-term stable operation in industrial control panels, communication devices, and power supply modules.
The SIP-8 package dimensions of 21.8 mm length and 11.2 mm depth allow seamless integration into various PCBs using a through hole mounting method, contributing to robust mechanical connection in assembly. The device complies with RoHS environmental regulations, supporting sustainable manufacturing practices.
Compact SIP-8 through hole package for streamlined PCB assembly. Wide input voltage range of 18V to 75V DC supports diverse power inputs. 2 isolated outputs with regulated 12V DC power at 125 mA and 3W maximum output power.
Isolation voltage of 1.5kV DC provides electrical safety in industrial environments. Operating temperature range -40 °C to 85 °C ensures performance in demanding conditions. High efficiency of 79% reduces thermal losses and improves system reliability.
MTBF of 8 million hours signifies extended service life and durability. RoHS compliant design suitable for eco-friendly industrial applications.
Ideal for industrial controls, automation equipment, instrumentation, communication systems, and other electronics requiring reliable DC power conversion with tight regulation and isolation. This model offers a cost-effective solution with professional-grade quality from TRACOPOWER. Browse EnvMart for additional TRACOPOWER power converters and industrial electrical components to meet your project requirements.
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Frequently Asked Questions
The input voltage range for this model is from 18V to 75V DC, allowing for flexible power sources.
This converter has a maximum output power of 3W per output, supporting two regulated outputs.
The SIP-8 package has a length of 21.8 mm and a depth of 11.2 mm, making it compact for PCB integration.
It operates reliably within a temperature range of -40 °C to 85 °C, suitable for harsh environments.
The isolation voltage is rated at 1.5 kV DC, ensuring robust electrical separation for safety in industrial applications.
It has a power efficiency of 79%, which helps reduce thermal losses.
This model features two isolated outputs, each providing regulated 12V DC at 125 mA.
The MTBF is rated at 8,000,000 hours, indicating a high reliability for long-term operation.
It uses a through hole mounting method, which contributes to a robust mechanical connection in assembly.
This model complies with RoHS environmental regulations, supporting sustainable manufacturing practices.
The output current for the 12V output is 125 mA, ensuring adequate power delivery for connected devices.
It is suitable for industrial controls, automation equipment, instrumentation, and communication systems that require reliable DC power conversion.
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