2:1 wide input range

4:1 wide input range(option)

1000VDC I/O isolation

3000VDC I/O isolation(option)

Built-in EMI filter

Protections: Short circuit / Overload

Cooling by free air convection

Five-sided shield metal case

100% burn-in test

Low cost / High reliability

Approvals: FCC / CE

2 years warranty

SPECIFICATION

FileName:SCW03-SPEC 2008-05-20

SCW03A-05 SCW03B-05 SCW03C-05 SCW03A-12 SCW03B-12 SCW03C-12 SCW03A-15 SCW03B-15 SCW03C-15

ORDERNO.

DCVOLTAGE

CURRENTRANGE

RATEDPOWER

OUTPUT

SWITCHINGFREQUENCY

VOLTAGERANGE

EFFICIENCY (Typ.)

DCCURRENT

INPUT

(Note.5)

ENVIRONMENT

WITHSTANDVOLTAGE

ISOLATIONRESISTANCE

ISOLATIONCAPACITANCE

WORKINGTEMP.

WORKINGHUMIDITY

STORAGETEMP.,HUMIDITY

TEMP.COEFFICIENT

VIBRATION

MTBF

DIMENSION

OTHERS

NOTE

WEIGHT

FILTER

PROTECTION

VOLTAGE ACCURACY

A:9~18VDCB:18~36VDCC:36~72VDC

50KHzmin.

2.0%

0.5%

0.5%

50mVp-p

3W

60~600mA

5V

75%

80%

80%

A:338mA B:167mA

C:83mA

A:18mA

B:10mA

C:5mA

I/P-O/P:1KVDC

I/P-O/P:100MOhms/ 500VDC/25

/70%RH

80pFmax.

900khrsmin.MIL-HDBK-217F(25

)

-25~+71

(Refertooutputloadderatingcurve)

20%~90%RHnon-condensing

-25~+105

,10~95%RH

0.03%/

(0~50

)

10~500Hz,2G10min./1cycle,periodfor60min. eachalongX, Y,Zaxes

31.8*20.3*12.2mmor1.25"*0.80"*0.48"inch (L*W*H)

15g

1.All parameters are specified at normal input, rated load, 25

70% RH Ambient.

2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.

3.Line regulation is measured from low line to high line at rated load.

4.Load regulation is measured from 10% to 100% rated load.

5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.

74%

Fullload

Noload

Pinetwork

76%

80%

12V

25~250mA

60mVp-p

82%

80%

15V

20~200mA

60mVp-p

82%

MechanicalSpecification

Unit:mm(inch)

PinConfiguration

DeratingCurve

Features :

LINEREGULATION

Note.3

LOADREGULATION

Note.4

OVERLOAD

SHORTCIRCUIT

160~250% ratedoutputpower

Protectiontype:Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Alloutputequippedwithshortcircuit

Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

232

223

169

1411

BOTTOMVIEW

15.24(0.60)

20.3(0.80)

12.2(0.48)

2.54(

)

0.10

5.08(

)

0.20

0.6+0.1/-0(0.024)

3.81()

0.15

SIDE

VIEW

100

Ta(

)

-25

0

25

50

71

60

80

100

P i nn o .

O u t p u t

S i n g l e

2&3

9

11

1 4

1 6

2 2&2 3

- V i n

N . C .

N . C .

+ Vo u t

- Vo u t

+ V i n

3WDC-DCRegulatedSingleOutputConverter

EMICONDUCTION&RADIATION

EMSIMMUNITY

CompliancetoEN55022ClassB,FCCpart15ClassB

CompliancetoEN61000-4-2,3,4,5,6,8,lightindustrylevel,criteria A

SAFETY &

EMC

PROTECTION

Fuserecommended