Specifications subject to change without notice.

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.

Thomas Research Products • 1225 Bowes Rd • Elgin, IL 60123 • T 847-515-3057 • F 847-515-3047 • www.trpssl.com

LED-12W Series

Switch Mode LED Drivers

Constant Current & Constant Voltage with Isolation

Black Magic Thermal Advantage™ Plastic Housing

Electrical Specifications

Input Voltage Range:

100-277 Vac Nom. (90-305 V Min/Max)

Input Over-Voltage:

Can endure 320Vac for 48 Hrs, 350Vac for 2 Hrs

Frequency:

50/60 Hz Nom. (47-63 Hz Min/Max)

Power Factor:

>0.90 @ 120V, >0.75 @ 277V

Inrush Current:

<15.0 Amps max @ 230 Vac, cold start 25ºC

Input Current:

0.15 Amps max at 120 Vac

Maximum Power:

12W

Line Regulation:

± 1% (when applicable)

Load Regulation:

± 3%

THD:

<_ 20% @ 120 Vac, <_ 35% @ 277 Vac

Leakage Current:

300 µA Typical

Hold Up Time:

Half Cycle

Protection:

Output Over-Voltage, Output Over-Current, and

Output Short Circuit Protection with Auto Recovery

Environmental Specifications

Minimum Starting Temp: -30ºC

Storage Temperature:

-40ºC to +85ºC

Maximum Case Temp.

90°Cv

Humidity:

5% to 95%

Cooling:

Convection

Vibration Frequency:

5 to 55 Hz/2g, 30 minutes

Sound Rating:

Class A

MTBF:

>550,000 Hours @ full load & 40ºC ambient conditions

per MIL-217F Notice 2

EMC:

Compliant to CISPR 22 Class B, CISPR 14-1 Class B,

GB4343 1-2003, GB17625.1-2003

Weight:

4.5 oz. (128 g)

Constant Current - Product Specifications

Model Number

Output Current

(mA ±5%)

Output Voltage

Range (Vdc)

Max. Output

Power (W)

Typical

Efficiency

LED12W-48-C0250

250

24-48

12

82%

LED12W-36-C0350

350

18-36

12.6

81%

LED12W-24-C0350

350

16.4-24

8.2

80%

LED12W-24-C0500

500

12-24

12

80%

LED12W-16-C0700

700

11.2-16

11.2

79%

LED12W-16-C0800

800

8-16

12.8

79%

LED12W-12-C1000

1000

6-12

12

78%

Constant Voltage - Product Specifications

Model Number

Output Voltage

(Vdc ±5%)

Output Current

Range (mA)

Max. Output

Power (W)

Typical

Efficiency

LED12W-12

•

12

250-1000

12

78%

LED12W-16

16

200-800

12.8

79%

LED12W-24

•

24

125-500

12

80%

LED12W-36

36

88-350

12.6

81%

LED12W-48

48

62-250

12

82%

Class 2:

US/Canada

US Only

E332160

Sign Components Manual

Rev 9-8-15

• Total Power: 12 Watts

• Input Voltage: 100-277 Vac Nom.

• UL Dry & Damp Location Rated

• Suitable for use signs (UL48)

• High Power Factor

• UL Sign Components Manual (S.A.M. Models)

Safety and EMC Compliance

UL/CUL

UL8750

CSA

22.2

C E

EN61347

FCC, 47CFR Part 15 Class B