Qualtek
40Watts Single Output LED Driver
P
P C
Electronics Corporation
PLC-040 D Series
Features:
Constant Current Design
Dimming Control
Universal AC input/ Full Range
Built-in Active PFC function, PF 0.95 Typical
High Efficiency (Up to 88%)
Output Protections: OVP/SCP/OTP
Lightning Protection
Class 2 Power Unit
(See Note)
Waterproof (IP65)
3 Year Warranty
Model
PLC-040S035D PLC-040S045D PLC-040S070D PLC-040S105D PLC-040S128D PLC-040S140D` PLC-040S166D PLC-040S222D PLC-040S333D
Output Characteristics
Rated Current
0.35A
See Note
(1)
38~114V
Voltage Range
Ripple and Noise (max)
Note 1
0.45A
(1)
30~89V
0.70A
(2)
18~54V
1.05A
(3)
12~36V
1.28A
10~29V
(3)
1.40A
(3)
10~25V
1.66A
(3)
2.22A
(3)
3.33A
8~23V
6~16V
4~11V
(3)
±10% Vo
Voltage Accuracy
±5% Vo
Line Regulation
±1% Vo
Load Regulation
±5% Vo
Rise Time
20mS Max @ Rated Load
Hold-up Time (Typ.)
8.5mS Min (110VAC input, full load), 10mS Min (220VAC input, full load)
Input Characteristics
90VAC~305VAC
Voltage Range
47Hz-63Hz
Frequency Range
Power Factor
110VAC
>0.95
>0.95
>0.95
>0.95
>0.95
>0.95
>0.95
>0.95
>0.95
(Typical)
220VAC
>0.90
>0.90
>0.90
>0.90
>0.90
>0.90
>0.90
>0.90
>0.90
Efficiency (Typical)
88%
88%
87%
87%
87%
87%
86%
85%
84%
AC Current (max)
0.6A @ 100-277VAC Input Full Load
Inrush Current (max)
65A @ 230VAC, 25°C
Leakage Current
0.5mA max @ 277VAC
Protection
Over Temperature (OTP)
110°C (Temperature of internal components); shut down, auto recover after the temperature decreases
Over Voltage (OVP)
1.2~1.7Vo
Note 2
Short Circuit (SCP)
Long-term mode, auto recovery
Environmental Characteristics
Operating Temperature
-35°C~70°C
Operating Relative Humidity
5% RH to 95% RH
Storage Temperature
-40°C~85°C, 5% to 100% RH non-condensing
Vibration
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
Waterproof Rating
IP65
Safety Standards
UL8750, Compliance to UL1012 UL935, IEC61347
Withstand Voltage
L/N-GND: 4kV, L-N: 2kV
Isolation Resistance
I/P-O/P: >100M Ohms / 500VDC / 25°C / 70% RH
EMC Emission
Compliance to EN55022(CISPR22) Class B, EN61000-3-2 Class A, EN61000-3-3
EMC Immunity
Compliance to EN61000-3-2, 3 EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547
Characteristics
Life Time
More than 78,000Hrs (25°C, 80% Load)
MTBF (MIL-HDBK-217F)
More than 492,000Hrs (25°C, 80% Load)
Dimension (LxWxH)
95x70x32mm
Note
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
Qualtek
40Watts Single Output LED Driver
P
P C
Electronics Corporation
PLC-040 D Series
DIMMING CONTROL
The dimmer control may be operated from either a potentiometer or from an input
signal of 1 – 10 Vdc. Two recommended implementations are provided below.
1-10V
INPUT (PURPLE)
10V OUTPUT
(YELLOW)
PLC-040SXXXD
V
PLC-040SXXXD
1-10Vdc
GND(GREEN)
1-10V
INPUT(PURPLE)
20K
GND(GREEN)
Implementation 1: DC Input
Implementation 2: Potentiometer Control
Io/Ir Vs Vdim
100%
Io/Ir
80%
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 (yellow) and 1-10 V input pin(purple).
The output current is about 92% Ir when the 1-10V input pin is floating.
3. For the driver to operate properly, the load voltage must be maintained above the minimum voltage threshold
(approx. 50% 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 flicker. 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
Qualtek
40Watts Single Output LED Driver
P
P C
Electronics Corporation
PLC-040 D Series
MECHANICAL SPECIFICATIONS
Ambient Temperature vs.Load
100
100
80
80
60
Load(%)
Load(%)
Derating Curve
40
20
60
40
20
0
90
120
150
180
210
240
Input Voltage(V)
Rev. B
UNIT: mm
ISO-9001 Company
270
300
330
0
-35
-20
-5
10
25
40
55
70
Ambient Temperature(°C)
www.qualtekusa.com
Page 3 of 3
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