1000VDC I/O isolation

Internal SMD technology

Built-in EMI filter

Cooling by free air convection

Non-conductive plastic case

Dual in line package

SIP packge is available

100% burn-in test

Low cost / High reliability

2 years warranty

SPECIFICATION

SELECTIONGUIDE

FileName:SRS-SPEC 2010-06-28

SRS-0505

60%

0~100mA

5V

SRS-1205

ORDERNO.

DCVOLTAGE

CURRENTRANGE

EFFICIENCY (TYP.)

RATEDPOWER

OUTPUT

OUTPUT

OUTPUT

SWITCHINGFREQUENCY

NORMAL VOLTAGE

INPUTCURRENT

INPUT

(Note.4)

ENVIRONMENT

SAFETY &

EMC

WITHSTANDVOLTAGE

ISOLATIONRESISTANCE

ISOLATIONCAPACITANCE

WORKINGTEMP.

WORKINGHUMIDITY

STORAGETEMP.,HUMIDITY

TEMP.COEFFICIENT

VIBRATION

MTBF

DIMENSION

OTHERS

NOTE

WEIGHT

OVERLOAD

FILTER

SHORTCIRCUIT

PROTECTION

150~350%ratedoutputpower

Alloutputequippedwithshortcircuit

I/P-O/P:1KVDC

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

/70%RH

80pFmax.

600khrsmin.MIL-HDBK-217F(25

)

-25~+71

(Refertooutputloadderatingcurve)

20%~90%RHnon-condensing

-25~+105

,10~95%RH

0.03%/

(0~50

)

10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes

22.6*9.9*8.4mmor0.89"*0.39"*0.33"inch (L*W*H)

3.1g

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

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

Fullload

Noload

Capacitortype

MechanicalSpecification

Unit:mm(inch)

PinConfiguration

DeratingCurve

9.9(0.39)

161

116

107

98

7.62(0.30)

3.81(0.15)

0.5(0.02)

2.54(0.10)

8.4(0.33)

BOTTOM

VIEW

Output

+Vin

-Vout

+Vout

-Vin

PinNo.

1&16

6&11

7&10

8&9

SRS-2412

SRS-4812

SRS-0515

60%

0~34mA

15V

SRS-1215

SRS-2415

SRS-4815

48V

SRS-0512

60%

SRS-1212

ORDERNO.

DCVOLTAGE

CURRENTRANGE

EFFICIENCY (TYP.)

36mA

36mA

9mA

9mA

24V

19mA

19mA

5mA

5mA

48V

5V

12V

24V

0~42mA

12V

175mA

175mA

37mA

37mA

5V

VOLTAGERANGE

43.2~52.8V

21.6~26.4V

43.2~52.8V

4.5~5.5V

10.8~13.2V

21.6~26.4V

4.5~5.5V

50KHzmin.

1.0%

1.0%

2.0%(Typ.)

3.0%(max.)

100mVp-p

0.5W

10.8~13.2V

72mA

72mA

15mA

15mA

12V

Features :

Protectiontype:Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Ta(

)

-25

0

25

50

71

60

80

100

100

SRS-2405

SRS-4805

SRS-0509

60%

0~56mA

9V

SRS-1209

SRS-2409

SRS-4809

0.5WDC-DCRegulatedSingleOutputConverter

LINEREGULATION

LOADREGULATION

Note.3

VOLTAGE ACCURACY

PROTECTION

Fuserecommended