eta-usa · vtm-sc/d line regulation load regulation drift mv mvp mv output current input current a...

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• Variety of Models • Chassis mount type • Compact and High Efficiency • Single Output • Isolated Power Supply 15W ETA-USA 16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037 http://www.eta-usa.com Toll-free (US only): 800-ETA-POWR (800-382-7697) Telephone: 408 778-2793 FAX: 408-779-2753 The Power Professionals ETA-USA Output Voltage Vdc A Ripple and Noise mVp MODEL/CHANNEL Unit FEATURES OUTPUT VTM-SC/D Line Regulation Load Regulation Drift mV mVp mV Output Current Input Current A MODEL/CHANNEL Unit Input Voltage Range Voltage Adjustment Range Rise Up Time Vdc Vdc - INPUT Input Voltage 12V % Temp. Coefficient °C mS Efficiency H - MTBF Switching Frequency VTM12- S-C/D VTM05- S-C/D VTM15- S-C/D VTM24- S-C/D VTM12- SC12 VTM05- SC12 VTM15- SC12 VTM24- SC12 DC 12V DC 9.2V-16V 1.79 70 900,000 41 Fix 5 3 +/-5% of Rated Output Voltage(at no load within input range) 100 200mS(maximum) at 25℃ and rated input/output 40 45 0.03%/℃ 40 75 90 135 216 192 135 120 108 96 290 200 170 0.62 24 15 1 1.2 12 1.77 1.79 1.71

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• Variety of Models • Chassis mount type • Compact and High Efficiency • Single Output• Isolated Power Supply

15W

ETA-USA16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037 http://www.eta-usa.comToll-free (US only): 800-ETA-POWR (800-382-7697) Telephone: 408 778-2793 FAX: 408-779-2753

The Power ProfessionalsETA-USA

Output Voltage VdcA

Ripple and Noise mVp

MODEL/CHANNEL Unit

FEATURES

OUTPUT

VTM-SC/D

Line RegulationLoad Regulation

Drift

mVmVp

mV

Output Current

Input Current A

MODEL/CHANNEL Unit

Input Voltage Range

Voltage Adjustment RangeRise Up Time

VdcVdc

-

INPUT

Input Voltage 12V

%

Temp. Coefficient °CmS

EfficiencyH-

MTBFSwitching Frequency

VTM12-S-C/D

VTM05-S-C/D

VTM15-S-C/D

VTM24-S-C/D

VTM12-SC12

VTM05-SC12

VTM15-SC12

VTM24-SC12

DC 12VDC 9.2V-16V

1.7970

900,00041 Fix

53

+/-5% of Rated Output Voltage(at no load within input range)

100

200mS(maximum) at 25 and rated input/output

4045

0.03%/

40 75 90 135

216192

135120

10896

290200170

0.622415

11.212

1.771.791.71

15W

ETA-USA16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037 http://www.eta-usa.comToll-free (US only): 800-ETA-POWR (800-382-7697) Telephone: 408 778-2793 FAX: 408-779-2753

The Power ProfessionalsETA-USA

VTM-SC/D

UnitMODEL/CHANNEL

UnitMODEL/CHANNEL

-

--

-

Dimension

Environment

mm/gSize(WxHxD) / Weight

Operating TemperatureOperating HumidityStorage Temperature

Withstand Voltage

Vibration

%

%

Isolation Resistance

ShockCooling

--

Protection Over Current Protection AOver Voltage Protection

Input Voltage Range Vdc Vdc Input Voltage 110V

Input CurrentInrush Current

Input Current

Input Current

AA

A

A

%Efficiency

Reverse Voltage Protection

UnitMODEL/CHANNEL

Input Voltage Range Vdc Vdc Input Voltage 48V

%Efficiency

UnitMODEL/CHANNEL

Input Voltage Range Vdc Vdc Input Voltage 24V

%Efficiency

H

-

MTBF

Switching Frequency

H-

MTBFSwitching Frequency

H-

MTBFSwitching Frequency

VTM12-SDVTM05-SD VTM15-SD VTM24-SD

VTM12-SC48

VTM05-SC48

VTM15-SC48

VTM24-SC48

VTM12-SC24

VTM05-SC24

VTM15-SC24

VTM24-SC24

DC 24V DC 19-32V

0.8970

880,000 43 Fix

DC 48VDC 38-63V

0.4970

880,000

41 Fix

DC 110VDC 85-140V

0.19

70850,00043 Fix

0 to +50

-20 to +85°C

5-10Hz:10mm double amplitude,10-55Hz:19.6m/s^2 20 minutesperiod for 60 minutes each along X, Y, Z axes(non-operating)

294m/s^2Convection

80W×118L×25H/250g

85%RH(non-condensing)

Primary-Secondary AC1,500Vfor 1 minute (Vin=110 2000)Primary-Frame Ground AC1,500V for 1 minute (Vin=110 2000) Secondary-Frame Ground AC500V for 1 minute

Primary-Secondary-Frame Ground 50MΩ(minimum) by DC500V insulation tester

Current Limiting with automatic recoveryzener diode clamping

by internal fuse

0.890.890.86

0.440.450.43

Less than 20A at rated input/output (at cold start)

ETA-USA16170 Vineyard Blvd. Suite 180 Morgan Hill, CA 95037 http://www.eta-usa.comToll-free (US only): 800-ETA-POWR (800-382-7697) Telephone: 408 778-2793 FAX: 408-779-2753

The Power ProfessionalsETA-USA

OCP CurveEfficiency Curve

Block Diagram

Dimension Diagram