Model

OTM-TD36-PH12  

OTM-TD36-PH24

Certificates

FCC UL cUL Class 2

FCC UL cUL Class 2

Output

DC Voltage

12V

24V

Rated Current

3A

1.5A

Rated Power

36W

Voltage Tolerance

±0.5V

Voltage Regulation

±0.5%

Load Regulation

±1%

±1%

Input

Voltage Range

100-277VAC

Frequency Range

47-63Hz

Power Factor(Typ.)@ full load

0.99@120VAC  0.98@277VAC

0.99@120VAC  0.97@277VAC

THD(Typ.)@ full load

<20%

Efficiency(Typ.)@ full load

79%

79%

AC Current(Max.)

0.5A@100VAC

Inrush Current (Typ.)

7A, 50%, 420us

Leakage current

<0.50mA

Protection

Short Circuit

shut down o/p voltage, re-power on to recover after fault condition is removed

Over Loading

≤120% shut down o/p voltage, re-power on to recover

Over temperature

100℃±10℃ shut down o/p voltage, automatically recover after cooling.

Environment 

Working TEMP.

-40~+60℃ (see below derating curve)

Working Humidity

20~90%RH, non-condensing

Storage TEMP. Humidity

-40~+80℃,10~95%RH

TEMP .coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 5G 10min./1 cycle,period for 60min. each along X,Y,Z axes

Safety& EMC

Safety standards

UL8750+UL1310

Withstand voltage

I/P-O/P:1.88KVAC  

Isolation resistance

I/P-O/P:100MΩ/500VDC/25℃/70%RH

EMC EMISSION

FCC Part 15 B

others

Net. Weight

0.95Kg  

Size

260*30*18.5mm (L*W*H)

Notes

1. All parameters if NOT specially mentioned are measured at 120VAC input , rated load and 25℃of ambient temperature.

2. To extend the driver's using life ,please reduce the loading at lower input voltage.