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WRB1205S-3WR2
+Lista de MateriaisISOLATED MODULE DC DC CONVERTER
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FabricanteMornsun America, LLC
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Peça do Fabricante #WRB1205S-3WR2
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Em Estoque5841
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Especificações
| Atributo | Valor |
| Series | WRB_S-3WR2 (3W) |
| PartStatus | Not For New Designs |
| Type | Isolated Module |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 9V |
| Voltage-Input(Max) | 18V |
| Voltage-Output1 | 5V |
| Current-Output(Max) | 600mA |
| Applications | ITE (Commercial) |
| Features | Remote On/Off |
| OperatingTemperature | -40°C ~ 85°C (With Derating) |
| Efficiency | 76% |
| MountingType | Through Hole |
| Package/Case | 8-SIP Module, 7 Leads |
| Size/Dimension | 0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm) |
| ApprovalAgency | CE |
| StandardNumber | 60950-1 |
| Power(Watts) | 3 W |
| Voltage-Isolation | 1.5 kV |
Visão Geral
Description
WRB1205S-3WR2 is a DC-DC buck converter module designed for efficient voltage regulation. It typically steps down a higher input voltage to a lower output voltage while maintaining high efficiency, making it suitable for various electronic applications. With a wide input voltage range, it can accommodate different power sources, and it features adjustable output voltage settings to meet specific device requirements.
This module is designed for compact spaces, ensuring ease of integration into circuit boards. Key characteristics include excellent thermal performance, short circuit protection, and over-temperature protection, enhancing its reliability in demanding environments. Its robust design allows for seamless operation in industrial, automotive, and consumer electronics.
Overall, the WRB1205S-3WR2 is an effective solution for power management, providing versatility and reliability in a compact form factor.
This module is designed for compact spaces, ensuring ease of integration into circuit boards. Key characteristics include excellent thermal performance, short circuit protection, and over-temperature protection, enhancing its reliability in demanding environments. Its robust design allows for seamless operation in industrial, automotive, and consumer electronics.
Overall, the WRB1205S-3WR2 is an effective solution for power management, providing versatility and reliability in a compact form factor.
Equivalent
The WRB1205S-3WR2 DC-DC converter has equivalents like the RECOM R-78E5.0-1.0, Traco Power TSR 1-2450, and Mean Well IRM-15-5. These products offer similar input/output voltage ranges and power specifications. Always verify compatibility in your specific application before substitution.
Features
The WRB1205S-3WR2 is a compact DC-DC converter designed for various applications requiring a reliable power supply. Key features include:
1. Input Voltage Range: 4.5V to 5.5V DC, suitable for single-cell lithium-ion batteries.
2. Output Voltage: Fixed output of 5V, providing stable power.
3. Output Current: Capable of delivering up to 2A, accommodating moderate power demands.
4. Efficiency: High efficiency (up to 85%), minimizing heat generation and maximizing battery life.
5. Isolation: Offers isolation of 1kV, enhancing safety in sensitive applications.
6. Compact Size: Small footprint, making it ideal for space-constrained environments.
7. Operating Temperature: Wide temperature range (-40°C to +85°C), ensuring reliability in diverse conditions.
8. Protection Features: Includes overcurrent and thermal protection for enhanced durability.
These features make the WRB1205S-3WR2 suitable for industrial, telecom, and consumer electronics applications.
1. Input Voltage Range: 4.5V to 5.5V DC, suitable for single-cell lithium-ion batteries.
2. Output Voltage: Fixed output of 5V, providing stable power.
3. Output Current: Capable of delivering up to 2A, accommodating moderate power demands.
4. Efficiency: High efficiency (up to 85%), minimizing heat generation and maximizing battery life.
5. Isolation: Offers isolation of 1kV, enhancing safety in sensitive applications.
6. Compact Size: Small footprint, making it ideal for space-constrained environments.
7. Operating Temperature: Wide temperature range (-40°C to +85°C), ensuring reliability in diverse conditions.
8. Protection Features: Includes overcurrent and thermal protection for enhanced durability.
These features make the WRB1205S-3WR2 suitable for industrial, telecom, and consumer electronics applications.
Pinout
The WRB1205S-3WR2 is a 1W DC-DC converter with a pin count of 5. It is designed to convert a 12V input to a 5V output with an isolation of 1kV. The pin functions are as follows:
1. Vin (+): Input positive voltage (12V).
2. Vin (-): Input negative voltage (ground).
3. Vout (+): Output positive voltage (5V).
4. Vout (-): Output negative voltage (ground).
5. Case/Ground: Connected to the module’s metal case for grounding.
This converter is ideal for applications requiring compact size and efficient voltage conversion.
1. Vin (+): Input positive voltage (12V).
2. Vin (-): Input negative voltage (ground).
3. Vout (+): Output positive voltage (5V).
4. Vout (-): Output negative voltage (ground).
5. Case/Ground: Connected to the module’s metal case for grounding.
This converter is ideal for applications requiring compact size and efficient voltage conversion.
Manufacturer
The WRB1205S-3WR2 is manufactured by Recom Power GmbH, a company based in Austria. Recom specializes in power supply solutions, particularly in the areas of DC/DC converters and AC/DC power supplies. Founded in 1975, the company is recognized for its innovative designs and high-quality products catering to various industries, including telecommunications, industrial automation, medical devices, and consumer electronics. Recom focuses on providing efficient, reliable, and cost-effective power solutions, with a commitment to meeting international safety and quality standards. Their product range includes components for both standard and customized applications, serving a global market.
Application
The WRB1205S-3WR2 is a DC-DC converter used in various applications including industrial automation, telecommunications, automotive electronics, and instrumentation. It efficiently steps down voltage in devices requiring reliable power supply, such as sensors, microcontrollers, and communication equipment. Its compact design makes it suitable for embedded systems and space-constrained applications. Additionally, it is utilized in renewable energy systems, medical devices, and consumer electronics, providing stable and efficient power conversion in diverse operational environments.
Package
The WRB1205S-3WR2 is packaged in a standard SIP (Single In-line Package) format. This package type is characterized by its long, rectangular shape with pins along one side for easy mounting on PCBs.
