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WRA1215S-3WR2
+NomenclatureISOLATED MODULE DC DC CONVERTER
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FabricantMornsun États - Unis, LLC
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Pièce fabricant #WRA1215S-3WR2
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En stock5455
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Spécifications
| Attribut | Valeur |
| Series | WRA_S-3WR2 (3W) |
| PartStatus | Not For New Designs |
| Type | Isolated Module |
| NumberofOutputs | 2 |
| Voltage-Input(Min) | 9V |
| Voltage-Input(Max) | 18V |
| Voltage-Output1 | 15V |
| Voltage-Output2 | -15V |
| Current-Output(Max) | 100mA, 100mA |
| Applications | ITE (Commercial) |
| Features | Remote On/Off |
| OperatingTemperature | -40°C ~ 85°C (With Derating) |
| Efficiency | 80% |
| 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 |
Présentation
Description
WRA1215S-3WR2 is a DC-DC converter model designed for various applications requiring efficient power management. This converter typically operates within an input voltage range of 9 to 36V, providing a regulated output of 12V at a maximum current of 1.5A. It is known for its high efficiency, often exceeding 85%, which minimizes energy loss and heat generation.
The WRA1215S-3WR2 features a compact design, making it suitable for space-constrained environments. It includes built-in protections against overvoltage, overcurrent, and thermal overload, ensuring reliable operation in demanding conditions. Its isolation voltage rating of 1.5 kV is ideal for applications needing electrical separation between input and output.
Applications for this converter include telecommunications, industrial automation, and embedded systems, where stable and efficient power supply is critical. Overall, the WRA1215S-3WR2 is a versatile and robust solution for modern electronic power supply needs.
The WRA1215S-3WR2 features a compact design, making it suitable for space-constrained environments. It includes built-in protections against overvoltage, overcurrent, and thermal overload, ensuring reliable operation in demanding conditions. Its isolation voltage rating of 1.5 kV is ideal for applications needing electrical separation between input and output.
Applications for this converter include telecommunications, industrial automation, and embedded systems, where stable and efficient power supply is critical. Overall, the WRA1215S-3WR2 is a versatile and robust solution for modern electronic power supply needs.
Equivalent
Equivalent products to the WRA1215S-3WR2 chip include the WRA1215S-3WR3, WRA1215S-3WR4, and similar models from other manufacturers like Murata, Traco Power, or Mean Well. When looking for equivalents, ensure they meet the same voltage, current, and power specifications. Always confirm the specific application and performance requirements.
Features
The WRA1215S-3WR2 is a DC-DC converter with several key features:
1. Input Voltage Range: It accepts a wide input voltage range of 10V to 36V, allowing versatility in various applications.
2. Output Voltage: It provides a regulated output of 15V, suitable for a variety of electronic devices.
3. Power Output: The converter can deliver up to 3W of output power, making it efficient for low to medium power applications.
4. High Efficiency: Operating efficiency typically exceeds 85%, which helps in minimizing heat generation and improving reliability.
5. Compact Design: Its small size makes it ideal for space-constrained applications.
6. Isolation: Offers 1,500V isolation, enhancing safety and protecting connected components.
7. Temperature Range: The unit operates effectively in a wide temperature range, generally from -40°C to +85°C.
8. Protection Features: It includes short-circuit and over-temperature protection for improved durability.
These features make the WRA1215S-3WR2 suitable for various applications, including industrial, telecommunications, and consumer electronics.
1. Input Voltage Range: It accepts a wide input voltage range of 10V to 36V, allowing versatility in various applications.
2. Output Voltage: It provides a regulated output of 15V, suitable for a variety of electronic devices.
3. Power Output: The converter can deliver up to 3W of output power, making it efficient for low to medium power applications.
4. High Efficiency: Operating efficiency typically exceeds 85%, which helps in minimizing heat generation and improving reliability.
5. Compact Design: Its small size makes it ideal for space-constrained applications.
6. Isolation: Offers 1,500V isolation, enhancing safety and protecting connected components.
7. Temperature Range: The unit operates effectively in a wide temperature range, generally from -40°C to +85°C.
8. Protection Features: It includes short-circuit and over-temperature protection for improved durability.
These features make the WRA1215S-3WR2 suitable for various applications, including industrial, telecommunications, and consumer electronics.
Pinout
The WRA1215S-3WR2 is a DC-DC converter module with a pin count of 6. Its primary functions include voltage step-down and isolation. The pin configuration is as follows:
1. Pin 1: Input Voltage (+Vin)
2. Pin 2: Input Voltage (-Vin)
3. Pin 3: Output Voltage (+Vout)
4. Pin 4: Output Voltage (-Vout)
5. Pin 5: On/Off Control (optional for enabling/disabling the output)
6. Pin 6: Case Ground (for thermal management and grounding)
The WRA1215S-3WR2 typically converts 12V input to a regulated 15V output, making it suitable for various applications in electronics and embedded systems.
1. Pin 1: Input Voltage (+Vin)
2. Pin 2: Input Voltage (-Vin)
3. Pin 3: Output Voltage (+Vout)
4. Pin 4: Output Voltage (-Vout)
5. Pin 5: On/Off Control (optional for enabling/disabling the output)
6. Pin 6: Case Ground (for thermal management and grounding)
The WRA1215S-3WR2 typically converts 12V input to a regulated 15V output, making it suitable for various applications in electronics and embedded systems.
Manufacturer
The WRA1215S-3WR2 is manufactured by RECOM Power, a company specializing in power supply solutions. RECOM is known for its wide range of products, including DC-DC converters, AC-DC power supplies, LED drivers, and other power management solutions. Founded in 2000, RECOM has established itself as a key player in the power electronics industry, serving various sectors such as telecommunications, industrial automation, medical technology, and consumer electronics. The company focuses on innovation and quality, providing reliable and efficient power solutions to meet the needs of diverse applications.
Application
The WRA1215S-3WR2 is a compact DC-DC converter designed for various application areas, including industrial automation, telecommunications, LED lighting, and medical equipment. Its features, such as isolation and high efficiency, make it suitable for powering low-voltage circuits from higher voltage sources, offering reliable performance in harsh environments. Typical applications include sensor power supplies, control systems, and embedded systems, where stable voltage regulation is crucial.
Package
The WRA1215S-3WR2 is packaged in a compact SIP (Single Inline Package) format. This design facilitates easy integration into circuits and is commonly used in applications requiring efficient DC-DC conversion.
