PD40-24 데이터 시트보기 (PDF) - Powerbox

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PD40-24

4 0 - 1 1 0 WATTS WIDE INPUT

Powerbox 

PD Series

40-110 WATTS WIDE INPUT

Features

• Low cost

• 100% burn-in

• Small size, light weight

• Overvoltage protection

• Overcurrent protection

• Three wide input ranges:

10–30VDC, 20–60VDC, 30–90VDC

Specifications

INPUT

Input voltage

Input current

OUTPUT

Output voltage/current

Total output power

Ripple & noise

Overvoltage protection

Overcurrent protection

Temperature coefficient

Transient response

Output derating

10–30VDC (PD40 & 65 – L series)

20–60VDC (PD40 & 65 – M series)

30–90VDC (PD40 & 65 – H series)

10–20VDC (PD110 – L series)

18–36VDC (PD110 – M series)

36–72VDC (PD110 – H series)

4.1A (rms) for 24VDC typical for PD65

2.1A (rms) for 48VDC typical for PD65

1.5A (rms) for 72VDC typical for PD65

See rating chart

40W, 65W and 110W

1% pk-pk max.

Set at 112–132% of its nominal output voltage

All outputs protected to short circuit conditions

All outputs ±0.04% per °C maximum

Maximum excursion of 4% or better on all models,

recovering to 1% of final value within 500µs after

a 25% step load change

See notes

OPERATING

MTBF

100,000 hours minimum at full load at 25°C ambient

Switching frequency 32kHz ±5kHz

Efficiency

70% minimum at full load

Line regulation

±0.5% maximum at full load

Withstand voltage

1000VDC from input to output

ENVIRONMENTAL

Operating temperature 0°C to +70°C

Derating

Derate from 100% at +50°C linearly to 50% at +70°C

Storage temperature -40°C to +85°C

Relative humidity

5%–95% non-condensing

STANDARDS AND APPROVALS

C-tick

AS/NZCISPR11 Group 1, Class A

122

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