Datasheet > QB300S5-30

QB300S5-30

更新时间： 2024-02-21 22:00:19

品牌	Logo	应用领域
达特尔 - DATEL		/
页数	文件大小	规格书
21页	1822K
描述
Wide Input Range 180 to 425 Volts Up to 150 Watts DC-DC Converter

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QB300S5-30 数据手册

QB SERIES Quarter-Brick

Wide Input Range 180 to 425 Volts

Up to 150 Watts DC-DC Converter

PRODUCT OVERVIEW

This QB series offers up to 150 watts of output power and is housed in

an industry standard quarter-brick package with high power density.

This QB series features wide input voltage range from 180 to 425 VDC

(300 Volts nominal), high efficiency, isolation of 3000 VAC and provide a

precise regulated voltage output.

All QB models operate over the temperature range of – 40°C to +105°C.

The modules offer Input under voltage lock out (UVLO), and are fully

protected against output overvoltage and over temperature conditions.

All models have internal over current and continuous short circuit

protection. The output voltage can be trimmed to the required voltage

and the product includes Remote On/Off function.

This QB series provides efficiency up to 89%, meet industrial standard

and is the best choice for military, industrial, distributed power

architectures, telecommunications, and mobile applications.

FEATURES

Isolated Output up to 150 Watts

Quarter Brick Dimension

Please contact DATEL if your application requires different output

voltage or any other special feature.

Wide input range (180 – 425 VDC)

Regulated Outputs

Efficiency up to 89%

APPLICATIONS:

Remote On/Off

Defense

Continuous Short Circuit Protection

-40 ⁰C to +100 ⁰C

Naval

Distributed Power Systems

mobile equipment

Telecommunications

Voltage/Current/Over-temperature Protection

Meet Industrial Standard

Designed to meet UL60950-1 and EN60950

Designed to meet CE Mark 2014/30/EU

AVAILABLE OPTIONS

Customizable Input/ Output voltages

Heatsink, customizable packaging

UL/CSA60950-1 and EN60950

CE Mark 2004/108/EC

MODEL NUMBER

QB300S5-30

INPUT VOLTAGE

180-425 VDC

OUTPUT VOLTAGE

5 VDC

OUTPUT CURRENT MAX

EFFICIENCY %

LOAD REGULATION

0.2 %

OPTIONS

N, M

30 A

12.5 A

8.4 A

6.3 A

5.4 A

3.2 A

QB300S12-12.5

QB300S15-8.4

QB300S24-6.3

QB300S28-5.4

QB300S48-3.2

12 VDC

15 VDC

24 VDC

28 VDC

0.2 %

N, M

48 VDC

0.2 %

BLOCK DIAGRAM

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July 31 2017 A.01

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