2:1 wide input range

1000VDC I/O isolation

Built-in remote ON/OFF control

Built-in EMI filter

Protections: Short circuit / Overload

Cooling by free air convection

Single in line package

100% full load burn-in test

Low cost / High reliability

Modified models available: output 3.3V/9V

2 years warranty

SPECIFICATION

FileName:SPB03-SPEC2008-09-26

ORDERNO.

DCVOLTAGE

CURRENTRANGE

RATEDPOWER

OUTPUT

SWITCHINGFREQUENCY

VOLTAGERANGE

EFFICIENCY (Typ.)

DCCURRENT

INPUT

(Note.5)

ENVIRONMENT

SAFETY

WITHSTANDVOLTAGE

ISOLATIONRESISTANCE

ISOLATIONCAPACITANCE

WORKINGTEMP.

WORKINGHUMIDITY

STORAGETEMP.,HUMIDITY

TEMP.COEFFICIENT

VIBRATION

MTBF

REMOTECONTROL

DIMENSION

OTHERS

NOTE

WEIGHT

FILTER

PROTECTION

VOLTAGE ACCURACY

E:4.5~9VDC

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

100KHzmin.

2.0%

0.5%

0.5%

50mVp-p

3W

60mVp-p

60mVp-p

60~600mA

5V

12V

25~250mA

15V

20~200mA

SPB03E-05 SPB03A-05 SPB03B-05 SPB03C-05 SPB03E-12 SPB03A-12 SPB03B-12 SPB03C-12 SPB03E-15 SPB03A-15 SPB03B-15 SPB03C-15

E:810mA

A:340mA B:165mA

C:85mA

E:110mA

A:40mA

I/P-O/P:1KVDC

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

/70%RH

80pFmax.

600Khrsmin.MIL-HDBK-217F(25

)

PowerON:R.C.~+Vin<1VDCoropen;PowerOFF:R.C.~+Vin>4VDCorshort

-40~+85

(Refertooutputloadderatingcurve)

20%~90%RHnon-condensing

-25~+105

,10~95%RH

0.05%/

(0~50

)

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

21.8*

*

mmor0.86"*

"*

"inch

9.2 11.1

0.36 0.44

(L*W*H)

4.8g

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%

73%

77%

78%

76%

80%

80%

79%

75%

80%

80%

82%

Fullload

Noload

Pinetwork

MechanicalSpecification

Unit:mm(inch)

PinConfiguration

DeratingCurve

Features :

LINEREGULATION

Note.3

LOADREGULATION

Note.4

OVERLOAD

SHORTCIRCUIT

150~250% ratedoutputpower

Protectiontype:Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Alloutputequippedwithshortcircuit

Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

100

Ta(

)

-40

0

25

50

85

70

50

100

P i nN o .

O u t p u t

1

2

3

5

6

7

8

- V i n

+ V i n

R . C .

N . C .

+ Vo u t

- Vo u t

N . C .

3WDC-DCRegulatedSingleOutputConverter

EMICONDUCTION&RADIATION

EMSIMMUNITY

CompliancetoEN55022ClassB,FCCpart15ClassB

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

PROTECTION

Fuserecommended

FRONT VIEW

21.8(0.86)

1 2 3

5 6 7 8

2.54(0.1)

5.08

(0.2)

17.78(0.7)

3.81 0.5(0.15)

0.5

(0.02)

0.5 0.05(0.02)

BOTTOMVIEW

2.01(0.08)

3.2(0.13)

B:20mA

C:10mA