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

Six-sided shield metal case

100% burn-in test

Low cost / High reliability

Approvals: FCC / CE

2 years warranty

SPECIFICATION

FileName:SKA15-SPEC 2011-03-08

SKA15A-

05

SKA15B-

05

SKA15C-

05

SKA15B-

12

SKA15C-

12

SKA15A-

15

SKA15B-

15

SKA15C-

15

ORDERNO.

DCVOLTAGE

CURRENTRANGE

RATEDPOWER

OUTPUT

SWITCHINGFREQUENCY

VOLTAGERANGE

EFFICIENCY (Typ.)

DCCURRENT

INPUT

(Note.5)

ENVIRONMENT

SAFETY &

EMC

WITHSTANDVOLTAGE

ISOLATIONRESISTANCE

WORKINGTEMP.

WORKINGHUMIDITY

STORAGETEMP.,HUMIDITY

TEMP.COEFFICIENT

VIBRATION

MTBF

DIMENSION

OTHERS

NOTE

WEIGHT

OVERCURRENT

FILTER

SHORTCIRCUIT

PROTECTION

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

150KHzmin.

2.0%

0.5%

0.2%

50mVp-p

50mVp-p

60mVp-p

60mVp-p

9.9W

15W

300~3000mA

300~3000mA

125~1250mA

100~1000mA

3.3V

5V

12V

15V

76%

80%

82%

A:1700mA B:800mA

C:400mA

A:20mA

B:30mA

C:15mA

110%~250%ratedoutputpower

I/P-O/P:1KVDC

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

/70%RH

300Khrsmin.MIL-HDBK-217F(25

)

-40~+71

(Refertooutputloadderatingcurve)

20%~90%RHnon-condensing

-40~+105

,10~95%RH

0.03%/

(0~50

)

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

50.8*25.4*11.27mmor2"*1"*0.44"inch (L*W*H)

32g

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.

76%

Fullload

Noload

Pinetwork

76%

78%

82%

80%

80%

MechanicalSpecification

Unit:mm(inch)

PinConfiguration

DeratingCurve

SKA15A-

12

78%

82%

82%

9.9~15WDC-DCRegulatedSingleOutputConverter

Features :

Protectiontype:Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Alloutputequippedwithshortcircuit

Protectiontype: Hiccupmode,recoversautomaticallyafterfaultconditionisremoved

Ta(

)

-40

0

25

50

71

60

80

100

100

SKA15A-

033

SKA15B-

033

SKA15C-

033

LINEREGULATION

Note.3

LOADREGULATION

Note.4

VOLTAGE ACCURACY

P i nN o .

O u t p u t

1

2

3

4

5

+ V i n

- V i n

+ Vo u t

N oP i n

- Vo u t

15.3

20.3

1

2

3

4

5

15.2

11.27

5.8

BOTTOMVIEW

1.0

+0.2/-0.1

EMICONDUCTION&RADIATION

EMSIMMUNITY

CompliancetoEN55022ClassB,FCCpart15ClassB

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

PROTECTION

Fuserecommended

50.8