Power Supply

DTW Series

Units

%

%

%

V

s

V

A

Units

℃

Units

℃

%RH

℃

℃

%RH

g

0.03

Auxiliary Output Voltage

Auxiliary Output Source Current

0

5

± 10% Tolerance (Available for customization)

Non-condensing

90

Min.

Max.

Conditions/Description

Line Regulation

Typ.

Load Regulation

Output Current Regulation

±13

Ripple and Noise (pk-pk)

2

20MHz Bandwidth. See note (3)

Ripple Current

<30% of rated output current

*Measured at electronic load LED mode and nominal input voltage with

DC10V dimming.

Turn-on Delay Time

1

Measured at 100-277VAC and at full load

Protection Functions

Min.

Max.

Conditions/Description

Short Circuit Protection

will restart automatically after the fault condition is removed

Over Voltage Protection

will restart automatically after the fault condition is removed

Over Temp Protection (Tc)

will restart automatically after the fault condition is removed

Environmental Conditions

Min.

Max.

Conditions/Description

Operating Temperature (Ta)

0

50

Non-condensing

Operating Case Temperature (Tc)

75

Case temperature measured at the case hot spot

Measured at 100Vac,Ta 50℃

Operating Humidity

10

80

Non-condensing

Storage Humidity

10

95

Non-condensing

Life Time

Measured at 277Vac, 56,000 hours at Ta 50°C for DTW030U112FFA0.

Dimensions(L*W*H)

95 * 69 * 29 mm

3.74 * 2.72 * 1.14 inch

Weight

RF Electromagnetic Field

Susceptibility

Electrical Fast Transient

8 KV air discharge, 4 KV contact discharge

Comply with IEC 61000-4-4

EMS Standards

±3

±3

Typ.

Comply with IEC 61000-4-3

Comply with EN 61000-3-2

EMC Compliance and Safety

EMC Compliance

Voltage Fluctuations & Flicker

Electrostatic Discharge (ESD)

Comply with EN 61000-3-3

Storage Temperature

Comply with IEC 61000-4-2

Comply with EN 55015 (CISPR15)

110

Conducted and Radiated Emmission

Harmonic Current Emissions

Typ.

Output Specifications

-20

(1) All parameters not specially mentioned are measured 230VAC input.

(2) All specifications Typical @25℃, unless otherwise noted, at normal line and load.

Safety

Conducted RF Disturbances

Surge Immunity

Comply with IEC 61000-4-5

(4) Specified for free-air convection cooling.

Power Frequency Magnetic Field

Voltage Dips

Comply with IEC 61000-4-6

Comply with IEC 61000-4-8

Comply with IEC 61000-4-11

EMS Standards

UL

Comply with UL 8750

Notes

(3) Ripple and Noise measured directly at pins/terminals at nom. load, 0.1uF bypass and 47uF electrolytic, pk-pk @20MHz bandwidth.

L-N 1KV

Linkcom Manufacturing Co., Ltd.

5F., No. 127, Ln. 235, Baoqiao Rd., Xindian Dist., New Taipei City 231-45, Taiwan ▪ T: +886-2-8919-1380 ▪ F: +886-2-8919-1370 ▪ www.linkcom.com.tw

Rev 3.2