Datasheet > BWS4805

BWS4805

更新时间： 2024-11-10 22:13:31

品牌	Logo	应用领域
POWER-ONE		转换器
页数	文件大小	规格书
3页	113K
描述
BWS DC/DC converters(2.5 WATT)

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中文翻译

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数据手册

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BWS4805 数据手册

BWS SERIES - 2.5 WATT

DESCRIPTION

FEATURES

• Wide Range Inputs

• Input Pi Filter

BWS DC/DC converters offer excellent regulation and • Industry Standard DIP

isolation in an industry-standard DIP package. The BWS

Package

• Regulated Outputs

• 500V Isolation

is ideal for industrial, telecom, and networking • Industry Standard Pinout

applications, and features short circuit protection, low • 85°C Case Operation

profile, and 500 VDC isolation. Please see the BWD series • Short Circuit Protection

for dual output applications.

TECHNICAL SPECIFICATIONS

Input

Voltage Range

5 VDC Nominal

12 VDC Nominal

4.5 - 9 VDC

9 - 18 VDC

Reflected Ripple

20% I Max.

Reverse Input Current

100% I Max.

Output

Setpoint Accuracy

Line Regulation V Min. - V Max., I

Rated

1.5% V

Min. - I

out

Load Regulation I

Max., V Nom.

out in

2.5% V

out

Minimum Output Current

10% I Rated

out

Dynamic Regulation, Loadstep

Pk Deviation

25% I

1% V

out

Settling Time

Temperature Coefficient

Ripple And Noise, 20 MHz BW

500 ms

0.02%/°C

150 mV

Short Circuit Protection

Current Limit

Continuous

180%

General

Switching Frequency

Isolation

Input - Output

Input - Case

200 kHz

500 VDC

Notes

Continuous short circuit protection is provided. Long-term continuous

operation in this mode is not recommended. Converter will auto-restart

once fault has been removed.

Output - Case

Isolation Resistance - Input to Output

Isolation Capacitance - Input to Output

No Load Input Power

10 Ohms

80 pF

0.70 W

Case Temperature

Standard Operating Range

Specifications typically at 25°C, normal line, and full load, unless

otherwise stated.

-25 to +85°C

Storage Range

-40 to +125°C

95%

5 g, 10 - 55 Hz

UL, cUL, TUV

0.6 oz

Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with

commercial wave-soldering equipment.

Humidity Max., Non-Condensing

Vibration, 3 Axes, 5 Min Each

Safety

Safety: Agency approvals may vary from model to model. Please consult

factory for specific model information.

Weight (approx.)

REV. 10/01

12 3

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