50Watts Single Output LED Driver
Q
ualtek
P
P C
Electronics Corporation
PLC-050 D Series
Features:
Constant Current Design
Dimming Control
Universal AC input/ Full Range
Built-in Active PFC function, PF 0.98 Typical
High Efficiency (Up to 89%)
Output Protections: OVP/SCP/OTP
Lightning Protection
Class 2 Power Unit
Waterproof (IP67)
5 Year Warranty
(See Note)
Model
Rated Current
Voltage Range
Ripple and Noise (max)
Voltage Accuracy
Line Regulation
Load Regulation
Rise Time
Hold-up Time (Typ.)
Note 1
See Note
PLC-050S035D PLC-050S045D PLC-050S070D PLC-050S110D PLC-050S140D PLC-050S175D PLC-050S210D PLC-050S280D PLC-050S330D PLC-050S420D
Output Characteristics
0.35A
(1)
0.45A
(1)
0.70A
24~72V
(1)
1.10A
16~48V
(2)
1.40A
12~36V
(3)
1.75A
10~29V
(3)
2.10A
8~24V
(3)
2.80A
6~18V
(3)
3.30A
5~15V
(1)
4.20A
4~12V
(1)
47~142V
±10% Vo
±5% Vo
±1% Vo
±3% Vo
37~110V
20mS Max @ Rated Load
8.5mS Min (110VAC input, full load), 10mS Min (220VAC input, full load)
90VAC~305VAC
47Hz-63Hz
>0.98
>0.92
89%
>0.98
>0.92
88%
>0.98
>0.92
87%
>0.98
>0.92
87%
>0.98
>0.92
87%
>0.98
>0.92
87%
>0.98
>0.92
86%
>0.98
>0.92
84%
>0.98
>0.92
84%
>0.98
>0.92
83%
110VAC
220VAC
Input Characteristics
Voltage Range
Frequency Range
Power Factor
(Typical)
Efficiency (Typical)
AC Current (max)
Inrush Current (max)
Leakage Current
0.8A @ 100-277VAC Input Full Load
65A @ 230VAC, 25°C
0.5mA max @ 277VAC
110°C (Temperature of internal components); shut down, auto recover after the temperature decreases
1.2~1.4Vo
Long-term mode, auto recovery
-35°C~70°C
10% RH to 100% RH
-40°C~85°C, 5% to 100% RH non-condensing
10 to 300Hz sweep at constant acceleration of 1.0G(Breadth: 3.5mm) for 1 Hour for each of the perpendicular axes X, Y, Z
IP67
UL8750, Compliance to UL1012 UL935, IEC61347
L/N-GND: 4kV, L-N: 2kV
I/P-O/P: >100M Ohms / 500VDC / 25°C / 70% RH
Compliance to EN55022(CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3
Compliance to EN61000-3-2, 3 EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547
More than 50,000Hrs (25°C, 80% Load)
More than 490,000Hrs (25°C, 80% Load)
199x42.5x34mm
1. Ripple & Noise: Measured by 20 MHz bandwidth oscilloscope and the output paralleled with a 0.1 uF ceramic capacitor and a 10 uF electrolytic capacitor.
2. Latch Mode: The power supply shall return to normal operation only after the power is turned on again
(1) Non-Class 2 output (USR & CNR)
(2) Class 2 output (USR); Non-Class 2 output (CNR)
(3) Class 2 output (USR & CNR)
Page 1 of 3
Protection
Over Temperature (OTP)
Over Voltage (OVP)
Short Circuit (SCP)
Operating Temperature
Operating Relative Humidity
Storage Temperature
Vibration
Waterproof Rating
Safety Standards
Withstand Voltage
Isolation Resistance
EMC Emission
EMC Immunity
Note 2
Environmental Characteristics
Characteristics
Life Time
MTBF (MIL-HDBK-217F)
Dimension (LxWxH)
Note
50Watts Single Output LED Driver
Q
ualtek
P
P C
Electronics Corporation
PLC-050 D Series
DIMMING CONTROL
The dimmer control may be operated from an input signal of 1 – 10 Vdc.
AC/L
Black
Vout (-)
Vout (+)
AC/N
White
LED LAMP
PLC-050SXXXD
1-10V
DIM+ (RED)
AC/G
Yellow/Green
GND
V
DIM- (BLACK)
1-10Vdc
Implementation: DC Input
Io/Ir Vs Vdim
100%
80%
Io/Ir
60%
40%
20%
0%
0
1
2
3
4
5
6
7
8
9
10
11
Vdim(V)
Notes:
1. Io is actual output current and Ir is rated current.
2. If the dimming function is not used, please short 10 V output pin (Black) and 1-10 V input pin(Red).
The output current is about 92% Ir when the 1-10V input pin is oating.
3. For the driver to operate properly, the load voltage must be maintained above the minimum voltage threshold
(approx. 33% of the max. output voltage for any given model).
4. The dimming voltage can be tuned down to less than 1V, and the output current will be decreased to about
10% Ir; but the connected LEDs may icker. Keeping dimming voltage greater than 1V is strongly recommended.
5. Do not connect the GND of dimming to the output; otherwise, the LED driver will not work normally.
ISO-9001 Company
www.qualtekusa.com
Page 2 of 3
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