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B2405S-1WR3

Name: B2405S-1WR3
Rating: 4.7 (12 reviews)

DC DC CONVERTER 5V 1W

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Mfr.부분 #B2405S-1WR3
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사양

Series	B_S-1WR3 (1W)
Part Status	Not For New Designs
Type	Isolated Module
Number of Outputs	1
Voltage - Input (Min)	21.6V
Voltage - Input (Max)	26.4V
Voltage - Output 1	5V
Current - Output (Max)	200mA
Applications	ITE (Commercial)
Operating Temperature	-40°C ~ 105°C (With Derating)
Efficiency	79%
Mounting Type	Through Hole
Package / Case	4-SIP Module
Size / Dimension	0.46" L x 0.24" W x 0.40" H (11.6mm x 6.0mm x 10.2mm)
Power (Watts)	1 W
Voltage - Isolation	1.5 kV
Approval Agency	CB, CE, cURus, UL
Standard Number	62368-1

개요

Description

The B2405S-1WR3 is a DC-DC converter module designed for efficient voltage regulation in a compact form factor. It typically operates with an input voltage range of 4.5V to 36V, providing a stable output of 5V at a maximum output current of 1W (200mA). This converter features an ultra-wide input voltage range, making it suitable for various applications, such as telecommunications, industrial equipment, and battery-powered devices.
Key features include high efficiency (up to 85%), low ripple and noise, and a built-in short circuit protection mechanism. The B2405S-1WR3 is also characterized by its small footprint, making it ideal for space-constrained designs. It operates over a temperature range of -40°C to +85°C, ensuring reliability under harsh conditions. Given its robust design and versatility, the B2405S-1WR3 is a popular choice among engineers looking for reliable power solutions in their electronic projects.

Features

The B2405S-1WR3 is a DC-DC converter from the B2405 series manufactured by Traco Power. Key features include:
- Input Voltage: Accepts a wide input range of 4.5V to 5.5V.
- Output Voltage: Provides a regulated output of 5V.
- Output Current: Capable of delivering up to 1W of output power.
- Efficiency: High efficiency, typically around 80-90%, depending on load conditions.
- Isolation: Offers 1,500VDC isolation between input and output, ensuring safety and performance.
- Size: Compact SIP-8 package, making it suitable for space-constrained applications.
- Operating Temperature: Supports a wide operating temperature range from -40°C to +85°C.
- Protection Features: Includes short-circuit and over-temperature protection.
- Applications: Ideal for industrial, communication, and portable devices requiring low power conversion.
This converter is well-suited for applications needing reliable and efficient voltage regulation in a compact form factor.

Package

The B2405S-1WR3 is typically packaged in a SIP (Single In-line Package) format. This compact design allows for easy integration into electronic circuits, suitable for applications requiring DC-DC conversion.

Pinout

The B2405S-1WR3 is a DC-DC converter module with a pin count of 5. Its primary function is to convert a 24V input voltage to a 5V output voltage, providing isolation and voltage regulation suitable for various applications.
The pin configuration is as follows:
1. Input + (Vin): Connects to the positive input voltage (24V).
2. Input - (GND): Connects to the ground or negative input voltage.
3. Output + (Vout): Provides the regulated output voltage (5V).
4. Output - (GND): Connects to the ground for the output side.
5. On/Off Control: A control pin to enable or disable the converter.
This module is widely used in telecommunications, industrial automation, and other electronic applications for efficient power supply solutions.

Manufacturer

The B2405S-1WR3 is manufactured by Recom Power, a company that specializes in the design and production of power supply solutions. Recom Power is known for its wide range of products, including DC-DC converters, AC-DC power supplies, and LED drivers. Founded in 1975, the company is recognized for its focus on innovation, efficiency, and reliability in power management technology. It serves various industries, including telecommunications, automotive, medical, and industrial applications.

Application

The B2405S-1WR3 is a DC-DC converter primarily used in telecommunications, industrial automation, and medical devices. It provides isolated voltage conversion, making it suitable for powering sensors, control systems, and communication equipment. Its compact size and efficiency also make it ideal for embedded systems and portable applications where space and power management are critical.

Equivalent

The B2405S-1WR3 is a 2W DC-DC converter with an input voltage range of 4.5 to 5.5V and a 5V output. Equivalent products include the RECOM R-78B5.0-1.0, Traco Power TSR 2-2450, and Mean Well IRM-15-5. Always verify specifications for compatibility with your specific application.