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Recom DC/DC Converter Through Hole SIP Package 3.3V DC Output 500mA, 9-36V DC Input, 2W Power, 75% Efficiency RS-243.3SZ/H3
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | Recom |
| Efficiency | 75% |
| Length | 21.8mm |
| Model | RS-243.3SZ/H3 |
| Depth | 11.1mm |
| Width | 9.2mm |
| Mount Type | Through Hole |
| Series | RS |
| Maximum Operating Temperature | 85°C |
| Package Type | SIP |
| Minimum Operating Temperature | -40°C |
| MTBF | 1398000h |
| Number of outputs | 1 |
| Maximum Output Power | 2W |
| Maximum Input Voltage | 36V dc |
| Minimum Input Voltage | 9V |
| Number of Pins | 8 |
| Output Voltage 1 | 3.3V dc |
| Output Current 1 | 500mA |
| Isolation Voltage | 3kV dc |
| Input Ratio | 4:1 |
| Input Ratio 4 | 1 |
Key Features
- Suitable for demanding industrial and electronic applications with a wide operating temperature range from -40°C to 85°C.
- Achieves 75% efficiency minimizing power loss during conversion.
- Provides electrical isolation with 3kV DC isolation voltage for enhanced safety.
- Compact SIP package with 8 pins measures 21.8mm length, 9.2mm width, and 11.1mm depth.
- Designed for reliable operation with MTBF of approximately 1,398,000 hours.
- Input voltage range accommodates fluctuations between 9V and 36V DC.
- Mounts securely using through-hole technology for PCB integration.
- Single output channel ideal for applications requiring steady low-voltage power supply.
Product Description
Recom RS-243.3SZ/H3 is a robust DC/DC converter designed for reliable voltage conversion in electronic applications. It converts input voltages ranging from 9V to 36V DC into a regulated 3.3V DC output with a current capacity of 500mA and maximum output power of 2W. Packaged in a through-hole SIP format with 8 pins, it suits compact PCB designs with dimensions measuring 21.8mm x 9.2mm x 11.1mm (L x W x D).
This DC/DC converter offers a wide operating temperature range from -40°C up to 85°C to perform efficiently in demanding industrial environments. The device features an input ratio of 4:1 and electrical isolation up to 3kV DC for safety against electrical interference and hazards. Its 75% efficiency rating ensures minimal energy loss during voltage conversion, which helps in maintaining overall system efficiency.
Typical applications for this converter include use in medical equipment, assembly and packaging lines, consumer electronics, automotive manufacturing, and precision testing and measuring devices. Its high mean time between failures (MTBF) of approximately 1,398,000 hours underscores its long-term reliability for continuous operation.
The through-hole mounting style ensures secure installation on printed circuit boards, providing stability in mechanically challenging environments. Its SIP package enables dense component placement reducing PCB space requirements while maintaining performance.
Wide input voltage range of 9 to 36V DC allows flexible power sources. Single output delivering 3.3V DC at 500mA. Through-hole SIP mounting with 8 pins for stable PCB installation. Electrical isolation of 3kV DC enhances safety and noise immunity.
Compact package with length 21.8mm, width 9.2mm, depth 11.1mm. Efficient voltage conversion at 75% efficiency reduces heat dissipation. Operating temperature range from -40°C to +85°C for harsh conditions. High reliability with MTBF of 1,398,000 hours suitable for industrial use.
Recom RS-243.3SZ/H3 DC/DC converter is an excellent choice for industrial, laboratory, automotive, and consumer electronics applications requiring reliable low-voltage power conversion with isolation and compact form factor. Browse EnvMart for a complete range of DC/DC Converters and power supply components tailored to your technical requirements.
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Frequently Asked Questions
The input voltage range for this model is between 9V and 36V DC.
This unit has a maximum output power of 2W.
It achieves an efficiency rating of 75%, minimizing power loss during conversion.
The SIP package measures 21.8mm in length, 9.2mm in width, and 11.1mm in depth.
It provides a regulated output voltage of 3.3V DC with a current capacity of 500mA.
The operating temperature range is from -40°C to 85°C, suitable for demanding industrial environments.
This model has a single output channel.
It utilizes through-hole mounting technology for secure installation on printed circuit boards.
It features an electrical isolation voltage of 3kV DC for enhanced safety.
The MTBF for this converter is approximately 1,398,000 hours, indicating long-term reliability.
Typical applications include use in medical equipment, consumer electronics, and precision testing devices.
This model has an input ratio of 4:1, accommodating various power source fluctuations.
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