Datasheet > 2012S48WFR

2012S48WFR

更新时间： 2024-01-29 12:36:08

品牌	Logo	应用领域
MAKE-PS		转换器
页数	文件大小	规格书
6页	250K
描述
Single & Dual Output DC/DC Converter

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中文翻译

获取价格

数据手册

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2012S48WFR 数据手册

www.make-ps.com

E-mail:info@make-ps.com

2000WFR series

Single Output

DC/DC Converter

FEATURES

• Up to 89% Efficiency

• Single Output, 20 watt converter

• Available in 12, 24 and 48 VDC Inputs 2 - 1 Input Range

• Industry Standard 1.0” X 2.0” X 0.4” Package

• Remote On/Off, Short Circuit Protection

• 6 sided Continuous Shielding

• EMI complies with EN55022 Class A

INPUT CHARACTERISTICS

DESCRIPTIONS

Delivering up to 20 watts in an industry standard 1" X 2" X 0.4"

package this broad line of high density converters provide up

to 25 watts/in³saving valuable board space. Key to providing

this high a power level in a 1" X 2" footprint is the outstanding

thermal performance with efficiencies up to 89%. The

2000WFR series are available in 12Vdc, 24Vdc and 48Vdc input,

with a 2 to 1 input range, and with single output modules of

3.3Vdc, 5Vdc, 12Vdc, 15Vdc making them one of the most

versatile product lines available today in the market. They are

ideally suited to data communications applications, mobile

battery driven equipment, telecommunications equipment,

mixed analog/digital subsystems and process/control systems.

Units/Comments

kHz; Factory set

VDC;Ref. to input ( - )

VDC or open;Referenced

to input ( - )

Min Typ Max

Switching Frequency

Remote Shut Down Off

290 330 360

-1

2.5

Input - Output Capacitance

Input Filter

Isolation Voltage

Isolation Resistance

1200

Pi type

VDC

MOhms @ 500 Vdc

1500

1000

OUTPUT CHARACTERISTICS

Min Typ Max

Unit/Comments

% Output voltage at

nominal line & FL

% Output voltage

measured from

min. input line to

maximum

% Output voltage

measured from FL

to 10% load

±1

Output Voltage Set Point

Line Regulation

±0.3

±0.5

Load Regulation

(Balanced Loads)

% per degree C

mV p-p measured

at 20 MHz bandwidth

with external 1 μf

capacitor

% deviation of Vout

voltage for a 25%

load change for

300μS

Indefinite, Automatic

Recovery

±0.02

Temperature Coefficient

Ripple/Noise

60 100

±±

Load Transient Response

Short Circuit Protection

>> B-159

12 3 4 5 6

中文翻译

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