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LDM100S SERIES
100 WATT SINGLE OUTPUT
AC-DC
LED DRIVER
Features
* Universal Input 90-305Vac or 127~420Vdc
* High efficiency up to 90%
* Meets EN55015,EN61000-3-2 Class C
* Meets EN61347-1,EN61347-2-13
* Meets UL8750
* Dimming input range 1%~100%
* Active PFC Function
* IP67 design for indoor or outdoor installations
(note7)
* Max. Output power 100W
* Dimming function: 1~10Vdc, PWM
(note10)
and Resistance or DALI
(Optional)
* Protections: Short circuit, Over current, Over voltage and Over temperature
* No Load Power Consumption<0.5W
(note11)
* 3 years warranty
LDM100 Series
MODEL
LDM100S120
LDM100S240
LDM100S360
LDM100S480
Output Output Ripple Voltage
Line
Load
Constant
Voltage Current (mV p-p) Accuracy Regulation Regulation Current
Region
Note.6
Note.1
Note.2
Note.3
Note.4
Current
Adj. Rang
(Optional)
Note.5
Voltage
Adj. Rang
(Optional)
Note.5
%EFF
(typ.)
Note.8
12V
24V
36V
48V
8.34A
4.17A
2.78A
2.08A
120mV
120mV
120mV
120mV
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±1%
±2%
±2%
±2%
±2%
6.5V~12V 5.3A~8.34A 10.8V~13.2V
13V~24V 2.6A~4.17A 21.6V~26.4V
19V~36V 1.74A~2.78A 32.4V~39.6V
26V~48V 1.3A~2.08A 43.2V~52.8V
88%
89%
90%
90%
Ordering information
Model No.
LDM100SXXX
CODE: xx
01: Constant Current Mode (IP67)
No dimming
No adjustment for output voltage and output current
02: Constant Current Mode (IP65)
No dimming
With adjustment for output voltage and output current
03: Constant Current Mode (IP67)
Dimming: 1~10Vdc or PWM and Resistance
No adjustment for output voltage and output current
03A: Constant Current Mode (IP65)
Dimming:1~10Vdc or PWM and Resistance
With adjustment for output voltage and output current
04: Constant Current Mode (IP67)
Dimming: DALI
No adjustment for output voltage and output current
04A: Constant Current Mode (IP65)
Dimming: DALI
With adjustment for output voltage and output current
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Specifications
INPUT SPECIFICATIONS:
Voltage …...………........…................ …. …. ....90~305Vac or 127~420Vdc
Frequency ………………………………………….……………..... 47 to 63Hz
Inrush Current ………………..…….75A max. @240Vac, Cold Start @25℃
Conducted EMI ………………………………..…..…… CISPR/FCC Class B
Power Factor …………………………………….……………….......PF> = 0.9
Leakage Current……………………………….………………..……1mA max.
Input Current………………………………….1.1A typ. @110Vac ,Pout=99W
……………………………….0.55A typ. @230Vac ,Pout=99W.
1~10V Dimming function for output current curve:
OUTPUT SPECIFICATIONS:
Holdup Time …………………………………………… 16ms typ. @115Vac
Short Circuit Protection ………………………Hiccup Mode (Auto Recover)
Temperature Coefficient .…………………............................… ±0.05% /
℃
Over Voltage Protection ……………………..…TVS Component to Clamp
Over current Limit…………..…….…………..constant current mode (note 9)
Over Temperature Protection…………...…………………….……..110℃ typ
Altitude……………………..…………….………………….……………2000 m
Startup time……………………………….…………………………….2.5s typ.
Rise time…………………………………….…………………………50ms typ.
MTBF….….…..…. MIL-HDBK-217F, GB, at 25℃ /115VAC…160KHrs typ.
Life time………………………………………………...40000Hrs max,@ 25℃
Vibration….………15~2000Hz 4G period for 60min,each along X Y Z axes
Derating curve:
SAFETY AND EMC :
Emission and Immunity …………..….………..…………EN55015 ,CISPR22
EN61547, EN61000-3-2, EN61000-3-3
Isolation Voltage……………………………………………..I/P-O/P 3750VAC
Surge………………………………………………………………………….4KV
Safety……………………………………UL8750, EN61347-1,EN61347-2-13
Harmonic Current……………… EN61000-3-2 Class C (>60% load)
Isolation Resistance……………………………………………...100MΩ min
NOTE:
1. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for
Ripple, Noise measuring @20MHz BW and 95% rated current.
2. Voltage accuracy is set of 90% rated current.
3. Line regulation is measured from High Line to Low Line with 90% Rated
current.
4 .Load regulation is measured from 90% to 10% Rated current.
5 .Can be adjusted by internal potentiometer.
6 .Output Constant Current Accuracy ±5%
7. IP67 for model:LDM100SXXX-01, LDM100SXXX-03, LDM100SXXX-04
IP65 for model: LDM100sXXX-02 , LDM100SXXX-03A, LDM100SXXX-04A
8. Efficiency is measured 95% rated power at Vin=230VAC.
9. Less than 50% (Typ.) of the rated output voltage will enter hiccup mode.
10.PWM function is signal reception, Non-Output PWM signal.
11.No load power consumption<0.5W for LDM100SXXX-01, -02
No load power consumption<1.5W for LDM100SXXX--03, -03A, -04, -04A
Stand by power consumption<1.0W for LDM100SXXX-03, -03A, -04, -04A
GENERAL SPECIFICATIONS:
Operating Temperature ..............................-40 ~ 70℃(see Derating Curve)
Storage Temperature ……………………………….......……........ -40~85℃
Cooling …………………………………………….……..Natural Convection
MECHANICAL CHARACTERISTICS:
Dimensions ………………. 1.5748x9.1338x1.1023nches (40x232x28mm)
Weight ……………………………………………………………….. 504g typ.
Mechanical Specification
All Dimensions in Inches(mm)
Tolerance
Inches:x.xxx±0.02
Millimeters:x.xx±0.5
TC
＊T
case:Max. Case Temperature
Typical at 25˚C, nominal line and 75% load, unless otherwise Specified
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