V12

2

Specifications

LDA100 Series De-rating Curve

INPUT SPECIFICATIONS:

Voltage …………..….…………..…………………..……….….. 90~305VAC

Frequency …….…….…..…………………………....…………… 47~63Hz

Inrush Current ….......................... Cold start@25

100A max. @240Vac

℃

Leakage Current …………………….…..………………….… 0.75mA max.

Power Factor …………. .PF>0.98/115VAC, PF>0.93/230VAC @ full load

Input Current ……..……………. 1.2A typ. @115Vac/0.55A typ. @230Vac

0.5A typ. @277Vac

OUTPUT SPECIFICATIONS:

Holdup Time ………………………..…………………. 12ms typ. @115Vac

Short Circuit Protection ……..………………...…………..… Auto Recovery

Over Voltage Protection ………………….....… Recycle AC input to restart

Over Current Limit (note6) …………………..…….. Constant Current mode

Over Temperature Protection ………………..…...………….……… Yes

Startup time (note9) …………………..……….…………………… 0.5s max.

Temperature Coefficient ……..……………………………..…... ±0.05%/℃

GENERAL SPECIFICATIONS:

Isolation Voltage ………………………………..… Input to output = 3750VAC

Isolation Resistance ……………………….….………………... 100MΩ min.

Operating Temperature ……………….…. -40 ~ 70

(see Drating Curve)

℃

Storage Temperature ……………………….……………………... -40~85℃

NOTE:

Humidity ………….………………………… 20 ~ 95% RH Non condensing

1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output

Cooling ………………………………………………….. Natural Convection

for Ripple & Noise measuring @20MHz BW with 95% Rated current.

Switching Frequency …………………………….….…………… 65kHZ typ.

2. Voltage accuracy is set of 90% rated current.

MTBF ……… MIL-HDBK-217F, GB, 25℃ .…………………… 180Khrs typ.

3. Line regulation is measured from high line to low Line with 90% rated current.

Vibration..……….15~2000Hz 4G period for 60min,each along X Y Z axes

4. Load regulation is measured from 90% to 10% Rated current.

Altitude ………………….....…..……………………………………… 2000m

5. Efficiency is measured 95% rated power at Vin=230VAC.

Dimensions ……………….... 210x58x35mm (8.268x2.283x1.378Inches)

6. Less than 50% (typ.) of the rated output voltage will enter hiccup mode.

Weight …………………….....…..………………………………750g Typical

7. Output Constant Current Accuracy ±5%.

SAFETY AND EMC:

8. No load power consumption<0.5W for LDA100SXXX-01.

Emission and Immunity ……….... EN61547, EN55015, CISPR22 Class B

No load power consumption<1.5W for LDA100SXXX--03, 04.

EN61000-3-2, EN61000-3-3, EN61000-4-2,3,4,5,6.8,11

Stand by power consumption<0.5W for LDA100SXXX-03, 04,.

Harmonic Current ……………..………. EN61000-3-2 Class C(>50% load)

9. Startup interval must be greater than 3 seconds.

Surge ………………..……………..…………….…………….………….. 4KV

10. LDA100SXXX-03 UL only.

Safety (note10) .…………….. UL8750,EN61347-1,EN61347-2-13 EN62384

Mechanical Specification

DIM-(White) 18AWG

Vo+(Red) 18AWG

Vo-(Black) 18AWG

ACL(Brown)

ACN(Blue)

FG

(Green/Yellow)

Dimming wire(optional)

8.323 [211.40]

11.811(300.00)±0.787(20.00)

1.575 [40.00]±0.197[5.00]

7.378 [187.40]

0.472 [12.00]

0.295 [7.50]

11.811[300.00]±0.787[20.00]

1.575[40.00]±0.197[5.00]

7.732 [196.40]

SJTW

SJTW 18AWG

DIM+(Blue) 18AWG

TC

All Dimensions In Inches[mm]

Tolerance

Inches:x.xxx = ± 0.02

Millimeters:x.xx = ± 0.5

Typical at 25˚C, nominal line and 75% load, unless otherwise Specified

1~10V Dimming function for output current curve:

0

10

20

30

40

50

60

70

80

90

100

0

1

2

3

4

5

6

7

8

9

10

DIM(V)<1V,the output will be shut down

Typical curve

Derating curve:

0

25

50

75

100

-40 -30 -20 -10

0

10

20

30

40

50

60

70

20LFM(Natural Convection)