LED-25W Series– Fixed Output and Dimmable
Switch Mode LED Drivers
Constant Current & Constant Voltage with Isolation
Black Magic Thermal Advantage™ Plastic Housing
Electrical Specifications
Input Voltage Range:
Input Over-Voltage:
Frequency:
100-277 Vac Nom. (90-305 V Min/Max)
Can endure 320Vac for 48 Hrs, 350Vac for 2 Hrs
50/60 Hz Nom. (47-63 Hz Min/Max)
>0.90 @ full load, 100V through 277V
<15.0 Amps max @ 230 Vac, cold start 25ºC
0.25 Amps max @ 120 Vac
25W
Power Factor:
Inrush Current:
Input Current:
Maximum Power:
Current Accuracy:
Load Regulation:
THD:
± 1% Over input line variation
± 3%
<_ 20% @ full load
Leakage Current:
Hold Up Time:
Protection:
400 µA Typical
• Total Power: 25 Watts
Half Cycle
• Input Voltage: 100-277 Vac Nom.
• UL Dry & Damp Location Rated
• High Power Factor
Output Over-Voltage, Output Over-Current, and
Output Short Circuit Protection with Auto Recovery
• UL8750 and Class 2 Compliant, as noted
• UL Sign Components Manual (S.A.M. Models)
Environmental Specifications
Minimum Starting Temp: -30ºC
Constant Current
Maximum Case Temp.
Storage Temperature:
Humidity:
90°C
Output Current Output Voltage Max. Output Typical
Model Number
(mA ±3%)
Range (Vdc)
24-72
13-40
10-28
21-62
19-56
13-40
13-40
12-36
10-28
8-24
Power (W) Efficiency
-40ºC to +85ºC
5% to 95%
LED25W-72-C0350-XX
LED25W-40-C0350-XX
LED25W-28-C0350-XX
LED25W-62-C0400-XX
LED25W-56-C0450-XX
LED25W-40-C0500-XX
LED25W-40-C0620-XX
LED25W-36-C0700-XX
LED25W-28-C0850-XX
LED25W-24-C1040-XX
LED25W-20-C1250-XX
LED25W-18-C1400-XX
LED25W-16-C1560-XX
LED25W-14-C1750-XX
LED25W-12-C2080-XX
350
25
14
86%
84%
83%
85%
84%
84%
84%
84%
83%
83%
83%
82%
82%
82%
81%
350
Cooling:
Convection
5 to 55 Hz/2g, 30 minutes
Class A
350
9.8
24.8
25
Vibration Frequency:
Sound Rating:
MTBF:
400
450
500
20
482,000 Hours at full load and 40ºC ambient conditions
per MIL-217F Notice 2
620
24.8
25
EMC:
FCC 47CFR Part 15 Class B compliant
700
850
23.8
25
1040
1250
1400
1560
1750
2080
7-20
25
6-18
25
6-16
25
5-14
24.5
25
4-12
-XX indicates dimming options are available. See options at left. Blank = fixed current output
Ordering Options:
Constant Voltage
Output Voltage Output Current Max. Output
Typical
Efficiency
-D: 0-10V & Resistance dimmable version comes with an extra two wires +Purple/-Gray on
the output side. “-D” 0-10V Dimming is compatible with most quality 0-10V wall dimmers.
See page 3 for additional specifications.
Model Number
(Vdc ±5%)
Range (mA)
520-2080
438-1750
390-1560
360-1400
313-1250
Power (W)
LED25W-12
12
14
16
18
20
25
24.5
25
81%
82%
82%
82%
83%
•
-PD: PWM Dimmable version comes with an extra two wires +Purple/-Gray on the output side.
“-PD” version is PWM Dimmable via a positive 10% to 100% Duty Cycle, 200Hz to 1KHz,
0-10V Pulse. See page 4 for additional specifications.
LED25W-14
LED25W-16
LED25W-18
LED25W-20
25
25
LED25W-24
24
28
36
260-1040
213-850
175-700
25
23.8
25
83%
83%
84%
•
LED25W-28
LED25W-36
E332160
LED25W-40
LED25W-56
LED25W-62
LED25W-72
40
56
62
72
155-620
113-450
100-400
88-350
24.8
25
84%
84%
85%
86%
24.8
25
•
Indicates S.A.M.
Note:
LED drivers are designed and intended to operate LED loads only.
Non-LED loading may be outside the specified design limits of our
LED drivers, and therefore cannot be covered by any warranty.
If you desire to use our LED drivers to operate non-LED loads
please contact us to discuss compatibility.
Class 2:
US/Canada
US Only
Specifications subject to change without notice.
Rev 9-11-15
Thomas Research Products • 1225 Bowes Rd • Elgin, IL 60123 • T 847-515-3057 • F 847-515-3047 • www.trpssl.com
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