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2013/5/3

PDL03W SERIES

3 WATTS

DC-DC CONVERTER

INPUT SPECIFICATIONS

Input voltage range

12VDC nominal input

24VDC nominal input

48VDC nominal input

4.5 ~ 18VDC

9 ~ 36VDC

18 ~ 75VDC

Input filter

Capacitor type

Input surge voltage

12VDC input

24VDC input

48VDC input

36VDC 100ms, max.

50VDC 100ms, max.

100VDC 100ms, max.

Input reflected ripple

current(Note 6)

12VDC input

24VDC input

48VDC input

25mAp-p

10mAp-p

8mAp-p

Start up time

Nominal input and

constant resistive load

Power up

Remote ON/OFF

30ms

30ms

Remote ON/OFF

DC-DC ON

DC-DC OFF

Open or high impedance

Control pin applied current

2 ~ 4mA max(via 1k

Ω)

Remote off state input current

Nominal input

2.5mA, max.

Application circuit

ENVIRONMENTAL SPECIFICATIONS

Operating ambient temperature

-40ºC ~ +71ºC (without derating)

+71ºC ~ +100ºC (with derating)

Storage temperature range

-55ºC ~ +125ºC

Thermal shock

MIL-STD-810F

Vibration

MIL-STD-810F

Relative humidity

5% to 95% RH

EMC CHARACTERISTICS

EMI(Note6)

EN55022

Class A, Class B

ESD

EN61000-4-2

Air

Contact

± 8kV

± 6kV

Perf. Criteria A

Radiated immunity

EN61000-4-3

10 V/m

Perf. Criteria A

Fast transient(Note 7)

EN61000-4-4

± 2kV

Perf. Criteria A

Surge (Note 7)

EN61000-4-5

± 1kV

Perf. Criteria A

Conducted immunity

EN61000-4-6

10 Vr.m.s

Perf. Criteria A

OUTPUT SPECIFICATIONS

Output power

3 Watts, max.

Voltage accuracy

± 1%

Minimum load

0%

Line regulation

LL to HL at Full Load

± 0.2%

Load regulation

Single

Dual

No Load to Full load

5% load to 100% load

No Load to Full Load

± 1%

± 0.5%

± 1%

Cross regulation

(Dual)

Asymmetrical load 25%/100% FL

±5%

Ripple and noise

20MHz bandwidth

See table

Temperature coefficient

±0.02% / ºC, max.

Transient response recovery time

25% load step change

250us

Short circuit protection

Continuous, automatics recovery

GENERAL SPECIFICATIONS

Efficiency

See table

Isolation voltage

Standard

Suffix “H”

1600VDC, min. 1minute

3000VDC, min. 1minute

Isolation resistance

500VDC

10

9

ohms, min.

Isolation capacitance

Standard

Suffix “H”

200pF, max.

40pF, max.

Switching frequency

Full load to minimum load

100kHz, min.

Design meet safety standard

IEC60950-1, UL60950-1, EN60950-1

Case material

Non-conductive black plastic

Base material

None

Potting material

Silicon (UL94-V0)

Dimensions

0.86 X 0.36 X 0.44 Inch

(21.8 X 9.2 X 11.1 mm)

Weight

4.8g (0.17oz)

MTBF(Note 1)

Bellcore TR-NWT-000332

MIL-HDBK-217F

3.963 x 10

1.707 x 10

APPLICATIONS

Wireless Network

Telecom/Datacom

Industry Control System

Measurement Equipment

Semiconductor Equipment

FEATURES

OPTIONS

3000VDC ISOLATION

DESCRIPTION

The PDL03W series offer 3 watts of output power from a 0.86 x 0.36 x 0.44 inch package

without derating to 71ºC. The PDL03W series have 4:1 ultra wide input voltage of 4.5~18

9~36 and 18~75VDC and features 1600VDC of isolation, short-circuit protection.