UL approved constant current T8 tube led driver power supply

MODEL 

DEK-TP12B

Input

Input Voltage

90VAC~305VAC

Voltage Range

100VAC~277VAC

Start-up Voltage(-25~70℃)

90VAC

Frequency Range

47Hz~63Hz

Power Factor(@25℃)

>0.9@220VAC, Full Load

AC Current (@25℃)

0.25A @100VAC Full Load

Inrush Current (@ 25℃)

50A @277VAC Full Load

Output

Output Voltage Range 

30V~42V

Output Current

180~370mA 

Output Power

7.5~15.5W

Conversion Efficiency (@25℃)

85% @220VAC, Full Load

No-load Output Voltage

48VMax.

Line Regulation (@-25~70℃)

±5%

Accuracy Constant(@-25~70℃)

±5%

Set-up Time(@25℃)

3S Max.@100~277VAC, Full Load

Temperature Coefficient(@-25~70℃)

±0.03%/℃

Overshoot (@-25~70℃)

±5%  No-load Rated Voltage

Output Ripple & Noise

0<Ta≤70℃

≤4.5VP-P

-25≤Ta≤0℃

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Protection

(-25~70℃)

Input Electrical

Low Voltage Protection

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Over Voltage Protection

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Output Electrical

Shorted Circuit Protection

  Hiccup, Auto Recovery

No-load Protection

  Constant Voltage

Over Temperature Protection

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Environmental

 Requirement

Storage Temp. & Hum.

-20℃~70℃; 10%~95%RH  No condensing

Operating amb. Temp. & Hum.

-10℃~45℃; 20%~90%RH  No condensing

Altitude

3000m

IPX

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EMC

Isolation Resistance

Input--out: 50M OHMS

Withstand Voltage

Input--out: 3KVAC/5mA

Ground Impedance

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Safety Standards

IEC 61347-2-13/GB19510.14/UL8750     

EMI

CE 

EN 55015:1998,+A1:2000 +A2:2003,CLASS B

RE 

EN 55015:1998,+A1:2000 +A2:2003,CLASS B

Harmonic Current

EN6100-3-2

EMS

CS

EN61000-4-6 

RS

EN61000-4-3 

SURGE

EN61000-4-5  Test: Power Line to Line:500V

Voltage fluctuations&flicker

EN61000-3-3  

Power Frequency Harassment

EN61000-4-8

EFT

EN61000-4-4

Other

Dimensions (L * W * H)

220mm X 17mm X 10mm;±1mm

Weight

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Package

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Cooling Method

Ventilation Cooling

Reliability

Burn-in

The power supply shall go a minimum of 4 Hours burn-in test under full load condition.

 Design MTBF

@25℃, MIL-HDBK-217 Method 2 Components Stress Method

Design electrolytic capacitor life

17520Hrs @50℃ Full load and units continuously working

Note

1. Measured at 20MHz of bandwidth by using a 12” twisted pair-wire terminated with a 0.1 uF & 10uF parallel capacitor.

2. Test spare parts: test voltage for 500 VDC, 65% RH @ 25 ℃.

3. The SPS is considered a component which will be installed into final equipment. The equipment must be re-confirmed that it still meets EMC directives. 

Minimum

 Negative Load 

Requirements

  None 

Accessories

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