SKMW40G-12

$45.23

Description：40W;18-75VIN; 12VOUT @3333MA,1"*
Series：SKMW40
Mfr：MEAN WELL USA Inc.
Package：Bulk

SKU:c2055128de53 Category: Voltage Regulators - DC DC Switching Regulators Brand: MEAN WELL USA Inc.

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Product introduction

SKMW40G-12 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists MEAN WELL USA Inc.. Its product description is 40W;18-75VIN; 12VOUT @3333MA,1"*. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for SKMW40G-12

Description：40W;18-75VIN; 12VOUT @3333MA,1"*
Series：SKMW40
Mfr：MEAN WELL USA Inc.
Package：Bulk
Function：-
Output Configuration：Positive
Topology：-
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：18V
Voltage - Input (Max)：75V
Voltage - Output (Min/Fixed)：12V
Voltage - Output (Max)：-
Current - Output：3.333A
Frequency - Switching：400kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 80°C
Mounting Type：Through Hole
Package / Case：6-DIP Module
Supplier Device Package：-
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for SKMW40G-12

SKMW40G-12

Voltage Regulators - DC DC Switching Regulators Overview

The SKMW40G-12 is a 40 W single-output DC/DC converter from the SKMW40 series by MEAN WELL. It features a 4:1 ultra-wide input range of 18 V to 75 V with a nominal voltage of 48 V. The unit provides a fixed 12 V output at up to 3.333 A current. It utilizes a DIP 1"x1" through-hole package and achieves efficiencies up to 91%. Key electrical protections include continuous mode short circuit, overload, overvoltage, overtemperature, and input undervoltage protection.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Offers a 4:1 ultra-wide input voltage range for flexible power sourcing
Includes remote ON/OFF control capability for system integration
Provides adjustable output voltage trimming within ±10% tolerance
Features comprehensive protection against short circuits, overloads, and overheating

Voltage Regulators - DC DC Switching Regulators Applications

Industrial automation systems
Telecommunications equipment
Distributed power architectures
Transportation applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance status as per official documentation. Confirm the DIP 1"x1" package dimensions match your PCB footprint requirements. Ensure the 18 V to 75 V input range aligns with your system's supply voltage variations. Check for any specific derating curves required for operation above 60°C ambient temperature.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this model when a wide input voltage range is required for 48 V nominal systems. Choose the SKMW40G-12 for applications needing a fixed 12 V output with high efficiency. Consider this part for space-constrained designs requiring a standard DIP footprint. Verify that the 40 W power rating meets the load requirements including safety margins.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the SKMW40 series of DC/DC converters designed for industrial use. The series offers various output voltages while maintaining a consistent form factor. It is manufactured by MEAN WELL USA Inc., a provider of standard power supplies. The series is known for high efficiency and robust protection features in a compact through-hole package.