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Recom 5V DC/DC Converter 400 mA 2W Through Hole SIP4 Package RI-0505S

Category DC/DC Converter Brand Recom Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters Recom RI DC/DC Converter, 5V dc/ 400 mA, 5V dc Inp
Brand Recom
Efficiency 83%
Length 11.5mm
Model RI-0505S
Depth 10.2mm
Width 7.55mm
Mount Type Through Hole
Series RI
Maximum Operating Temperature 85°C
Package Type SIP
Minimum Operating Temperature -40°C
MTBF 17900000h
Number of outputs 1
Maximum Output Power 2W
Maximum Input Voltage 5V dc
Minimum Input Voltage 4.5V
Number of Pins 4
Output Voltage 1 5V dc
Output Current 1 400mA
Isolation Voltage 1kV dc

Key Features

  • Provides electrical isolation with 1kV DC isolation voltage.
  • Operates efficiently at 83% without the need for a heatsink.
  • Fits compact PCB layouts with dimensions 11.5mm length, 7.55mm width, and 10.2mm depth.
  • Wide operating temperature range from -40°C to 85°C suits harsh environments.
  • Designed for stable voltage conversion with 4.5V to 5V input range.
  • Mean time between failures of 17.9 million hours ensures long-lasting reliability.
  • Non-flammable housing enhances safety during high heat or fire situations.
  • Supports a maximum capacitive load of 1200μF for fast startup without damage.

Product Description

Recom RI-0505S DC/DC Converter is a high-efficiency power supply solution delivering 5V output at 400 mA with a total power rating of 2W. Housed in a compact SIP4 through-hole package measuring 11.5 mm by 7.55 mm by 10.2 mm, this device provides excellent power density and space-saving design for printed circuit boards.

This converter features a 1kV DC isolation voltage which protects connected equipment from surges and electrical noise. With an efficiency of 83 percent, it operates cool enough to eliminate the need for a heatsink, enhancing reliability and reducing system complexity.

The RI-0505S accepts input voltages ranging from 4.5V to 5V, making it suitable for regulated 5V power systems. Its wide operating temperature range of -40°C to +85°C allows deployment in harsh industrial environments, including telecommunications, industrial automation, and autonomous robotic systems.

This unit incorporates a non-flammable housing to ensure safety during fire hazards and supports a maximum capacitive load of 1200μF, enabling fast startup within 1 second without damage to connected devices.

The converter has an impressive mean time between failures (MTBF) of 17,900,000 hours at 25°C, ensuring long-term durability and maintenance-free operation. Provides electrical isolation with 1kV DC isolation voltage. High efficiency of approximately 83% reduces heat and power loss.

Compact SIP4 through-hole package supports easy PCB integration. Wide operating temperature range from -40°C to +85°C. Robust non-flammable housing material. Supports maximum capacitive load of 1200µF for safe startups. Ideal for industrial, telecom, and automation applications.

Long reliable service life with MTBF of 17.9 million hours. Explore a wide selection of DC/DC Converters at EnvMart for your electronic component needs.

Recom 5V DC/DC Converter 400 mA 2W Through Hole SIP4 Package RI-0505S
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Frequently Asked Questions

The output current of this model is 400 mA.

It operates with an efficiency of approximately 83%.

The dimensions of the SIP4 package are 11.5 mm in length, 7.55 mm in width, and 10.2 mm in depth.

The input voltage range is from 4.5V to 5V.

The maximum output power is 2W.

This converter provides an isolation voltage of 1kV DC.

It operates within a temperature range of -40°C to +85°C.

The mean time between failures (MTBF) is 17.9 million hours at 25°C.

It supports a maximum capacitive load of 1200μF for safe startups.

This model uses a through-hole mounting type.

It is suitable for industrial, telecommunications, and automation applications.

The country of origin for this model is Taiwan.

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