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MEAN WELL DCWN03A-12

Description

3 W, 9 -18 VDC Vin, Double Output, 12 VDC@0.125 A | - 12 VDC@-0.125 A DC-DC Converter

Part Number

DCWN03A-12

Price

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Manufacturer

MEAN WELL

Lead Time

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Category

Capacitors »  DC-DC Converter

Specifications

Manufacturer

MEAN WELL

Manufacturers Part #

DCWN03A-12

Industry Aliases

DCWN03A-12

Series

DCWN03

Factory Pack Quantity

1

Cooling Method

Convection

Dimensions

1.25 x 0.80 x 0.40"

Efficiency

84%

Input Voltage Nominal

12 VDC

Isolation

3000 VDC

Mechanical Style

Isolated

Mounting

Through Hole

Number of Outputs

2

Operating Temperature

- 40 to + 90°C

Output Amps 1

0.125 A

Output Amps 2

-0.125 A

Output Voltage V1 Nominal

12 VDC

Output Voltage V2 Nominal

- 12 VDC

Power

3 W

Subcategory

DC-DC Converter

Datasheet

pdf file

SCWN03,DCWN03-spec.pdf

101 KiB

Extracted Text

3W DIP Package DC-DC Regulated Converter SCWN03 & DCWN03 series ■ ������������� ■ �������� ‧9�#����/�������������� ‧�������������������������������������� ‧6���#����������� ‧�������������������� ‧���������������������������������� !�℃ ‧���������#�������#�+���#��� ‧"����������#������$����� ‧���������� ‧%���#�����&"’’�(�����������%#����)������������������#� ‧)��#�@�� �������������� ‧��������� ‧*�����++��������������,-. ‧����������� ‧�������������/�������������0%���������1�2��3��#����2� �������������������������������������3�#������ ‧(45�%��2�����#����� ‧(��������������� ■ ������������ /%6"�(������%6"�(������������(6����#�������������#���������#��������%��%����3���������������� �������7����+��������������������#��������������8���������++��������������,-.8�������������������������� ���������� 8 !�℃�(45�%��2���2�����#������3�#����8�%���#���������&"’’�(�����������%#����)��������� ���������# ����������8�����������������������������������������8����7�9������������#�����������8 ����#�� ��������+�����++������������3�#������7’�!58�!��,58��,�(:5�����(:�-�5���������������������8�����3������� �������3�#����8�(( 7 52’52��52�’5 +�������#�������������;’52;��52;�’5�+������#��������8����������������<#�� +����##��������+��������8����� ������������#�������#8���#���������������+��#�8�������<�����������������������8� ���������7� ■ �������������� ������� ���� �������3�#�����0(7(2’2��2�’5��,;’2;��2;�’5��1 ������3�#�����0&���7’�!5��,, )��!��,5�� >���,�(:5��,%��(:�-�5��1 =������������ /�/���#�������� /���������� ? �����#������� File Name:SCWN03,DCWN03-SPEC 2017-03-06 3W DIP Package DC-DC Regulated Converter SCWN03 & DCWN03 series MODEL SELECTION TABLE INPUT OUTPUT EFFICIENCY CAPACITOR LOAD ORDER NO. INPUT CURRENT INPUT VOLTAGE OUTPUT OUTPUT (TYP.) (MAX.) (RANGE) VOLTAGE CURRENT NO LOAD FULL LOAD SCWN03E-03 15mA 550mA 3.3V 600mA 73% 2200μF SCWN03E-05 15mA 779mA 5V 600mA 78% 2200μF SCWN03E-12 18mA 750mA 12V 250mA 80% 2200μF 5V SCWN03E-15 18mA 750mA 15V 200mA 81% 2200μF (4.5 ~ 9V) DCWN03E-05 25mA 779mA ±5V ±0 ~ 300mA 77% *1000μF DCWN03E-12 25mA 750mA ±12V ±0 ~ 125mA 80% *1000μF DCWN03E-15 25mA 750mA ±15V ±0 ~ 100mA 80% *1000μF SCWN03A-03 5mA 212mA 3.3V 600mA 78% 2200μF SCWN03A-05 5mA 309mA 5V 600mA 82% 2200μF SCWN03A-12 10mA 298mA 12V 250mA 84% 2200μF 12V SCWN03A-15 10mA 294mA 15V 200mA 85% 2200μF (9 ~ 18V) DCWN03A-05 10mA 305mA ±5V ±0 ~ 300mA 82% *1000μF DCWN03A-12 12mA 298mA ±12V ±0 ~ 125mA 84% *1000μF DCWN03A-15 15mA 294mA ±15V ±0 ~ 100mA 85% *1000μF SCWN03B-03 5mA 106mA 3.3V 600mA 78% 2200μF SCWN03B-05 5mA 152mA 5V 600mA 82% 2200μF SCWN03B-12 7.5mA 145mA 12V 250mA 86% 2200μF 24V SCWN03B-15 7.5mA 145mA 15V 200mA 86% 2200μF (18 ~ 36V) DCWN03B-05 7.5mA 152mA ±5V ±0 ~ 300mA 82% *1000μF DCWN03B-12 10mA 147mA ±12V ±0 ~ 125mA 87% *1000μF DCWN03B-15 10mA 145mA ±15V ±0 ~ 100mA 87% *1000μF SCWN03C-03 3mA 52mA 3.3V 600mA 80% 2200μF SCWN03C-05 3mA 74mA 5V 600mA 84% 2200μF SCWN03C-12 3mA 73mA 12V 250mA 86% 2200μF 48V SCWN03C-15 5mA 73mA 15V 200mA 87% 2200μF (36 ~ 72V) DCWN03C-05 5mA 73mA ±5V ±0 ~ 300mA 85% *1000μF DCWN03C-12 5mA 73mA ±12V ±0 ~ 125mA 87% *1000μF DCWN03C-15 5mA 74mA ±15V ±0 ~ 100mA 87% *1000μF * For each output File Name:SCWN03,DCWN03-SPEC 2017-03-06 3W DIP Package DC-DC Regulated Converter SCWN03 & DCWN03 series SPECIFICATION VOLTAGE RANGE E: 4.5~9Vdc , A: 9~18Vdc , B: 18~36Vdc , C: 36~72Vdc SURGE VOLTAGE (100ms max.) 5Vin models : 10Vdc ; 12Vin models : 25Vdc ; 24Vin models : 50Vdc ; 48Vin models : 100Vdc INPUT FILTER Pi type PROTECTION Fuse recommended. 5Vin models: 1.5A Fast-Acting Type, 12Vin models: 0.8A Fast-Acting Type, 24Vin models: 0.5A Fast-Acting Type, 48Vin models: 250mA Fast-Acting Type INTERNAL POWER DISSIPATION 500mW VOLTAGE ACCURACY ±1.5% RATED POWER 3W RIPPLE & NOISE Note.2 50mVp-p OUTPUT LINE REGULATION Note.3 ±0.5% LOAD REGULATION Note.4 Single output models:±± 0.5%, Dual output models: 1% SWITCHING FREQUENCY (Min.) 100KHz SHORT CIRCUIT Protection type : Continuous, automatic recovery 120 ~ 250% rated output power OVERLOAD PROTECTION Protection type : Recovers automatically after fault condition is removed Start-up voltage 5Vin: 4.4Vdc, 12Vin: 8.8Vdc, 24Vin: 17Vdc, 48Vin: 34Vdc UNDER VOLTAGE LOCKOUT Shutdown voltage 5Vin: 4.2Vdc, 12Vin: 8Vdc, 24Vin: 16Vdc, 48Vin: 31Vdc COOLING Free-air convection WORKING TEMP. -40 ~ +90℃ (Refer to "Derating Curve") +100℃ max. CASE TEMPERATURE 20% ~ 90% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +105℃, 10 ~ 95% RH non-condensing TEMP. COEFFICIENT 0.03% /℃℃ (0 ~ 85 ) SOLDERING TEMPERATURE 1.5mm from case of 1 ~ 3sec./260℃ max. VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes WITHSTAND VOLTAGE I/P-O/P:3KVDC ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH ISOLATION CAPACITANCE (Typ.) 250pF Parameter Standard Test Level / Note EMC EMISSION Conducted EN55032(CISPR32) N/A Radiated EN55032(CISPR32) Class A SAFETY & Parameter Standard Test Level / Note EMC (5 Note.) ESD EN61000-4-2 Level 2,±± 8KV air, 4KV contact Radiated Susceptibility EN61000-4-3 Level 2, 3V/m EMC IMMUNITY EFT/Burest EN61000-4-4 Level 1, 0.5KV Surge EN61000-4-5 Level 1, 0.5KV Line-Line Conducted EN61000-4-6 Level 2, 3V(e.m.f.) Magnetic Field EN61000-4-8 Level 2, 3A/m MTBF 2500Khrs MIL-HDBK-217F(25℃) DIMENSION (L*W*H) 31.8*20.3*10.2mm (1.25*0.8*0.4 inch) OTHERS CASE MATERIAL Non-Conductive black plastic (UL 94V-0 rated) PACKING 12.5g ��7)##���������������������+������������#������0&�’5��8�)���5��8�>���5��8�%��,5��18�������#���8��’℃�-�.�=*���<����7� NOTE ��7=���#��A�������������������������B*@�<������������C���������������������������������7�μμ +�A��- +����������7� �(7D��������#������������������+����#���#������������#�������������#���7 ��7D��������#������������������+������.�������.�������#����+���/%6"�(8��’.�������.�������#����+����%6"�(7 �’79���+���#��$�������������<��������+���������������##������&B%��������3��7�E�������������������������+����������&B%������8��#����� ������+������F&B�����������+���������������������#���7G0����3��#�<#����������22���7������##7���1 File Name:SCWN03,DCWN03-SPEC 2017-03-06 3W DIP Package DC-DC Regulated Converter SCWN03 & DCWN03 series Mechanical Specification ‧All dimensions in mm(inch) ‧Tolerance:x.x±± 0.5mm(x.xx 0.02") x.xx±± 0.25mm(x.xxx 0.010") ‧Pin size is:0.5±" 0.05mm (0.02±0.002") 23 2 22 3 1(0.04") Bottom View Side View 16 9 14 11 15.24(0.6) 3.8(0.15) 20.3(0.8) 10.2(0.4) Plug Assignment Derating Curve Pin-Out SCWN03 DCWN03 100 Pin No. (Single output) (Dual output) 80 2,3 -Vin -Vin 60 9 N.C. Common Natural convection 40 11 N.C. -Vout 20 14 +Vout +Vout -40 -20 0 20 40 60 85 90 100 16 -Vout Common Ta (℃) 22,23 +Vin +Vin Installation Manual Please refer to : http://www.meanwell.com/manual.html File Name:SCWN03,DCWN03-SPEC 2017-03-06 31.8(1.25) LOAD (%) 5.08(0.2) 2.54(0.1)

Frequently asked questions

How does Electronics Finder differ from its competitors?

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Electronics Finder' 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. We stand apart from our competition through our commitment to quality, and look forward to the opportunity to show you how.

Is there a warranty for the DCWN03A-12?

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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. We usually offer a one-year warranty for single board computers in particular because they are our specialty.

Which carrier will Electronics Finder use to ship my parts?

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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. We are able to ship with other carriers if you would find it more convenient.

Can I buy parts from Electronics Finder if I am outside the USA?

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Electronics Finder will definitely serve you. We work with international clients all the time, which means we are regularly shipping goods all across the globe.

Which payment methods does Electronics Finder accept?

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

Why buy from GID?

quality

Quality

We are industry veterans who take pride in our work

protection

Protection

Avoid the dangers of risky trading in the gray market

access

Access

Our network of suppliers is ready and at your disposal

savings

Savings

Maintain legacy systems to prevent costly downtime

speed

Speed

Time is of the essence, and we are respectful of yours

What they say about us

FANTASTIC RESOURCE

star star star star star

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

star star star star star

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

star star star star star

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

star star star star star

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

star star star star star

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

star star star star star

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

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