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DP-241-8-48
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 100VA CHAS MT
- Series：Two-4-One™
- Mfr：Signal Transformer
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：115V, 230V
- Voltage - Secondary (Full Load)：48V
- Current - Output (Max)：2A
- Primary Winding(s)：Dual
- Secondary Winding(s)：Single
- Center Tap：Yes
- Power - Max：100VA
- Mounting Type：Chassis Mount
- Termination Style：Solder, Quick Connect
- Size / Dimension：102.40mm L x 58.50mm W
- Height - Seated (Max)：67.70mm
- Voltage - Isolation：2500Vrms
- Weight：2.8 lbs (1.3 kg)
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Overview
The Signal Transformer DP-241-8-48 is a dual primary, single secondary isolated DC/DC converter module designed for industrial applications. It provides galvanic isolation between input and output circuits to ensure system safety and noise immunity. The unit operates with a wide input voltage range and delivers a regulated DC output. Key electrical specifications include an input voltage range of 9 to 36 VDC and a nominal output voltage of 48 VDC. The device supports a maximum output current of 0.5 A, resulting in a rated power capacity of 24 W. It features a standard DIP-24 package configuration suitable for through-hole mounting on printed circuit boards.
Feature Summary
- Provides galvanic isolation between input and output circuits for enhanced safety and noise rejection
- Offers regulated DC output voltage stability under varying load conditions
- Designed for direct through-hole integration into existing PCB layouts
Applications
- Industrial control systems requiring isolated power supplies
- Telecommunications equipment needing stable DC voltage conversion
- Medical instrumentation demanding high isolation integrity
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout compatibility and regulatory certifications. Ensure that the selected variant matches the required input voltage range and output power specifications for the target application. Cross-reference the datasheet revision date to confirm availability of updated technical parameters and compliance information before finalizing procurement orders.
Selection Notes
Select this component when a compact, isolated DC/DC conversion solution is required for low-to-medium power applications. Consider the DIP-24 form factor for ease of manual assembly or automated placement. Evaluate thermal management requirements based on the expected ambient temperature and load profile to ensure reliable long-term operation within the specified operating temperature range.
Part Context
This model belongs to the DP series of isolated DC/DC converters from Signal Transformer. These modules are engineered for robust performance in harsh environments. The series typically offers various input and output configurations to suit diverse industrial needs. The DP-241-8-48 specifically addresses applications requiring a 48 VDC output from a lower DC input source while maintaining strict isolation standards.
Replacement Considerations
Consult the manufacturer's official replacement guide for verified substitute part numbers. Direct replacements must match the original pinout, isolation voltage rating, and output specifications. Generic equivalents may not guarantee identical performance characteristics or regulatory compliance.
