Datasheet > CWD-4805A12M

CWD-4805A12M

更新时间： 2024-09-24 06:51:15

品牌	Logo	应用领域
POWER-SYSTEMS		转换器 DC-DC转换器
页数	文件大小	规格书
4页	509K
描述
DC-DC Converter UNIT

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中文翻译

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数据手册

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CWD-4805A12M 数据手册

DC-DC Converter UNIT

CW SERIES (10W~12W Wide Input Range)

FEATURES

•10W to 12W dil package

•9-18V, 18-36V, 36-72V Wide Input Range

•100% Burned in

•High efficiency

•UL 94V-0 Package material

•Costum solutions available

•RoHS compliant

•3 Years warranty

OUTPUT SPECIFICATIONS

Voltage Set point Accuracy

INPUT SPECIFICATIONS

+/-2% max

+/-0.05%/

Input Voltage Range

2:1 Input Range

Temperature Coefficient

Input Filter

Pi Network

Ripple & Noise (20MHz BW)¹

100mVp-p max

Protection

Fuse Recommended

Line Regulation²

Load Regulation³

+/-0.5% max

20% of Full Load

Continuous

GENERAL SPECIFICATIONS

Efficiency

78% min

Minimum Load

Isolation Voltage⁴

1500 VDC min

Short Circuit Protection

Short Circuit Restart

Transient Response⁵

Over Load Protection

10⁹ohms min

2200pF max

400 KHz Typ

Automatic

Isolation Resistance

Isolation Capacitance

350uS max

100% ~180%

Switching Frequency

MTBF⁶

>600,000 Hours

18.5g Typ

Weight

ENVIRONMENTAL SPECIFICATIONS

Case Material

Case Size

Five-sided shield case

31.8mm*20.3mm*12.2mm

Operating Temperature

-40

C to +85

C to +105

95%

95% max

Free-Air Convection

Storage Temperature

Case Temperature

Humidity

Potting Material

Epoxy (UL94-V0)

EN55022 Class A

-55

Conducted Emissions

Radiated Emissions

C max

Remote On / Off

-On

Cooling

3.0…12V/DC or open circuit

(referenced to-Vin)

0…1.2V/DC or short circuit

(pin 1 and pin 2/3)

-Off

-Off idle current

2.5 mA

ALL SPECIFICATIONS TYPICAL AT NOMINAL LINE, FULL LOAD , AND 25 °C UNLESS OTHERWISE NOTED.

[1] Measured with 1uF ceramic capacitor connect to the output pins.

[2] High Line to Low Line.

[3] Load Regulation is for output load current change from 20% to 100%.

[4] 1500Vdc for 10 seconds

[5] 25% Step Load Change.

[6] MIL-HDBK-217F @25 °C , Ground Benign.

Power Systems – The Power Solution

Web:

www.Power-Systems.de

Info@Power-Systems.de

Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany

Email:

Tel. :

Fax:

+ 49 / 70 62 / 67 59 - 6

+ 49 / 70 62 / 67 59 - 800

All specifications are subject to change without notice.

Page (1)

Version 1.0, 20th May 2008

12 3 4

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