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Murata Power Solutions NMK 2W SIP Single Output Unregulated DC/DC Converter 5V DC Output 400 mA 5.5V DC Input NMK0505SAC

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Murata Power Solutions NMK 2W SIP Single Output Unregulated DC/DC Converter 5V DC Output 400 mA 5.5V DC Input NMK0505SAC

Name: Murata Power Solutions NMK 2W SIP Single Output Unregulated DC/DC Converter 5V DC Output 400 mA 5.5V DC Input NMK0505SAC
Brand: Murata Power Solutions
SKU: 212506
Price: 15.65 USD
Availability: InStock

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Category DC/DC Converter Brand Murata Power Solutions Condition New

Specifications

Country of Origin	China
Voltage	Converters / DC-DC Converters Murata Power Solutions NMK DC/DC Converter, 5V dc/
Brand	Murata Power Solutions
Efficiency	83%
Length	19.5mm
Model	NMK0505SAC
Depth	10mm
Gross Weight	2.8g
Width	19.6mm
Mount Type	Through Hole
Series	NMK
Maximum Operating Temperature	85°C
Package Type	SIP
Minimum Operating Temperature	-40°C
MTBF	3998000h
Number of outputs	1
Ripple and Noise	40mV Pk-Pk
Maximum Output Power	2W
Maximum Input Voltage	5.5V dc
Standards/Approvals	RoHS
Minimum Input Voltage	4.5V
Number of Pins	7
Output Voltage 1	5V dc
Output Current 1	400mA
Isolation Voltage	3kV dc

Key Features

Single output unregulated isolated converter in SIP package.
Operating temperature range from -40°C to +85°C for industrial applications.
High efficiency of 83% and power density of 1.31 W/cm³.
Offers 3kV DC isolation voltage for safety and reliability.
Compact dimensions of 19.5 mm length, 19.6 mm width, 10 mm depth.
7-pin through hole mounting for secure PCB installation.
Long MTBF of 3,998,000 hours ensuring durability and longevity.
Fully encapsulated construction with toroidal magnetics requiring no heatsink.

Product Description

Murata Power Solutions NMK0505SAC is a 2W SIP single output unregulated isolated DC/DC converter designed for demanding industrial temperature range applications. It provides a 5V DC output voltage at 400 mA from an input voltage range of 4.5 V to 5.5 V DC. The device features a compact SIP package with through hole mounting and robust construction that meets UL 94V-0 fire retardant standards and RoHS compliance.

This converter offers high efficiency of 83% and power density of 1.31 W/cm³, supporting extensive operating temperatures from −40°C to +85°C, making it suitable for harsh industrial environments. It provides 3kV DC isolation for increased safety, along with low ripple and noise at 40 mV peak to peak. The fully encapsulated design with toroidal magnetics eliminates the need for a heatsink, simplifying system designs.

With 7 pins and through-hole mounting, this NMK series converter ensures secure PCB installation and long-term reliability with a mean time between failures (MTBF) of nearly 4 million hours. Its SIP package measures 19.5 mm by 19.6 mm by 10 mm and weighs only 2.8 grams, offering a compact solution for power supply and electronic component integration.

Single isolated output with 5V DC at 400 mA output current. Input voltage operating range from 4.5 to 5.5 V DC. Maximum 2W output power with 83% efficiency. Wide operating temperature from −40°C to +85°C. 3kV DC isolation voltage for enhanced safety.

SIP package type with through hole mount and 7 pins. Low ripple and noise of 40 mV peak to peak. RoHS compliant and UL 94V-0 flame retardant packaging. High reliability with MTBF of 3,998,000 hours. Compact dimensions and lightweight design.

This NMK series DC/DC converter is ideal for industrial, power supply, electronic component, and embedded system applications requiring reliable, isolated low-power conversion. Browse more Murata Power Solutions products and DC/DC Converters on EnvMart for diverse power management solutions.