Industrial Trading

Description

ETA-USA MRA05SB-U 25 Watt AC/DC Converter

Part Number

MRA05SB-U

Price

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Manufacturer

ETA USA

Lead Time

Request Quote

Category

AC-DC Converter

Specifications

Input Current

0.7A

Input Frequency

50/60Hz

Input Frequency Range

47-440Hz

Input Range

AC170-264V(DC220-350V)

Input Voltage

AC230V

Inrush Current

20A(maximum)at AC230V

Phase

Single

Features

Connectors: screw type (standard), molex optional
High efficiency
Small size

Datasheet

MRA05SB-U.pdf

248 KiB

Download

Extracted Text

25 WATT AC-DC CONVERTER MRA-SB SERIES Specifications Model MRA**SB MRA05SB-U MRA12SB-U MRA15SB-U MRA24SB-U MRA48SB-U 25W ATTS/SINGLE Input Characteristic Input Voltage AC230V Input Current 0.7A Input Range AC170-264V(DC220-350V) Input Frequency 50/60Hz Input Frequency Range 47-440Hz Phase Single Inrush Current *1 20A(maximum)at AC230V Efficiency [%] (typical) *2 74 78 81 82 83 Block Diagram ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com MRB**SA Specification Specifications Model MRB**SA MRB05SA-U MRB12SA-U MRB15SA-U MRB24SA-U MRB48SA-U 50WATTS/SINGLE Output Characteristic Output Voltage [V] 5 12 15 24 48 Output Current [A] 10.0 4.2 3.4 2.1 1.1 Voltage Adjust Range +/- 10% of Rated Output Voltage(at no load within the input range) Ripple and Noise [mVp-p](maximum) *3 150 220 250 340 580 Regulation a.Statistic Line Regulation [mV](maximum) 40 96 120 192 384 b.Statistic Load Regulation [mV](maximum) 50 120 150 240 480 c.Temperature Coefficient *4 0.03%/℃ d.Drift[mV](maximum) *5 40 75 90 135 255 e.Dynamic Load Regulation [mV](typical) *6 150 360 450 720 1440 f.Recovery Time *6 0.3mS(Typical) Rise up time 500mS(maximum) at 25℃ and rated input/output Hold up time 20mS(minimum) at 25℃ and rated input/output Functions Overcurrent Protection ≧ 110% of Rated Current Limiting with automatic recovery Output Current[A] 11.0 4.62 3.74 2.31 1.21 Overvoltage Protection ≧ 110% of Rated output shutdown(to reset,leave 2minutes after shut-off) Output Voltage[V] 5.50 13.2 16.5 26.4 52.8 Remote Sense not available Remote On/Off not available Environmental Operating Temperature *7 -5 to +50℃ /enclosed type: -5 to +40℃ Operating Humidity 30 to 85%RH(non-condensing) ℃ Storage Temperature -20 to +85 Storage Humidity 10 to 85%RH(non-condensing) W ithstanding Voltage Primary-Secondary AC2,000V for 1minute Primary-Frame Ground AC1,500V for 1minute Secondary-Frame Ground AC500V for 1minute Isolation Resistance Primary-Secondary-Frame Ground 50MΩ(minimum) by DC500V insulation tester 2 Vibration 5-10Hz:10mm double amplitude,10-55Hz:19.6m/s ,20minutes' period for 60minutes each along X,Y,Z axes(non-operating) 2 Shock 294m/s Cooling Convection ℃ ? Leakage Current 1mA(maximum) at 25 ,rated input/output and rated input frequency ? Conducted line noise Built to meet FCC Part15-B Class B Built to meet VCCI Class B ? Safety UL:UL1950 C-UL:CSA C22.2 No.234(Level 3) W eight (typical) 250g/enclosed type:300g ? MTBF [H] 600,000 ? Switching Frequency[kHz](typical) 140 Conditions: *1 at cold start *2 at DC130V input and rated output *3 measured by a bayonet probe at the end of a pair of 20cm long wires terminated with a 47uF electrolytic capacitor and a 0.1uF film capacitor in parallel at a 0 to 100MHz bandwidth *4 at -5 to +50℃ /enclosed type: at -5 to +40℃ *5 for 7hour period after 1hour warm-up at 25℃ and rated input/output *6 when output current changed from 25% to 75% of rated output current rapidly at AC100V input *7 safety approved at 40℃ ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com OCP Curve Efficiency Curve Dimension (mm) ETA-USA Tel: 408-778-2793 Fax: 408-779-2753 e-mail: sales@eta-usa.com

Frequently asked questions

Industrial Trading' parent company, GID Industrial, specializes in procuring industrial parts. We know where to find the rare and obsolete equipment that our customers need in order to get back to business. There are other companies who claim to do what we do, but we're confident that our commitment to quality and value is unparalleled in our field.

The warranty we offer will be based on what we negotiate with our suppliers. Sometimes, a part will be sold as-is and without a warranty. Our specialty, single board computers, tend to receive a one-year warranty.

We use FedEx, UPS, DHL, and USPS. We have accounts with each of them and generally ship using one of those, but we can also ship using your account if you would prefer. However, we can use other carriers if it will be more convenient for you.

Industrial Trading will definitely serve you. We work with international clients all the time, and we are familiar with shipping to destinations all across the globe.

Visa, MasterCard, Discover, and American Express are all accepted by Industrial Trading. We will also accept payment made with wire transfer or PayPal. Checks will only be accepted from customers in the USA. Terms may available for larger orders, upon approval.

What they say about us

FANTASTIC RESOURCE

One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!

Bucher Emhart Glass

EXCELLENT SERVICE

With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.

Fuji

HARD TO FIND A BETTER PROVIDER

Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.

Applied Materials

CONSISTENTLY DELIVERS QUALITY SOLUTIONS

Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.

Nidec Vamco

TERRIFIC RESOURCE

This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.

Trican Well Service

GO TO SOURCE

When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.

ConAgra Foods

Why buy from GID?

What they say about us

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