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  • 24-43W-M28F CA series.JPG

24-42W Constant Current LED Driver with Triac dimming

Classification:

Input range from 108 to 132 VAC AC phase-cut dimming Work with leading edge and trailing edge dimmers Built-in active PFC Function Constant Current design (C .C mode) Low Flicker Design Compact lightweight in plastic application Designed for indoor application Protections: Over current/ Short Circuit 3 years warranty


Product Specification


Model No.

LD024D-CA10024-M28F

LD028D-CA08336-M28F

LD030D-CA07042-M28F

LD036D-CA10036-M28F

LD042D-CA10042-M28F

LD042D-CA05054-M28F

 

 

 

Output

DC Voltage Range

15-24V

21-36V

27-42V

21-36V

27-42V

42-54V

 

Rated Current

1000MA

830MA

700MA

1000MA

1000MA

500MA

 

Current Tolerance

±5%

±5%

±5%

±5%

±5%

±5%

 

Rated Power

24W

29.8W

29.4W

36W

42W

27W

 

Ripple & Noise(Max.)

< 1Vp-p

< 1Vp-p

< 1Vp-p

< 1Vp-p

< 1Vp-p

< 1Vp-p

 

Efficiency (TYP)

80%

83%

83%

83%

83%

83%

 

 

Input

Voltage & Frequency Range

120VAC±10% / 60Hz

 

AC Current (Max.)

< 0.266A

 

Power Factor

> 0.9 at 120Vac with full load.

 

Inrush Current (Max.)

< 20A at 120Vac

 

Leakage Current

< 1mA/ 120Vac

Protections

Over Current

100% - 120% Constant current limiting, auto-recovery

 

Short Circuit

Hiccup mode, recovers automatically after fault condition is removed

 

Environment

Working Temp.

-20℃~ 60℃(Refer to Derating cure)

 

Working Humidity

20% ~ 90% RH non-condensing.

 

Storage Temp., Humidity

-20 ~ +60℃  ,10% ~ 90% RH

 

Safety &

EMC

Safety Standards

meet UL8750 refer UL1310

 

EMC Standards note.3

meet FCC PART15 CLASS B

 

Withstand Voltage

I/P - O/P: 1250VAC

 

Isolation Resistance

I/P-O/P:100M ohms / 500VDC at 25  ℃

Connection

Input

UL rated, 18 AWG x 2 C(150mm)

 

Output

UL rated, 18 AWG x 2 C(150mm)  ,(Vo+, Vo-,)

 

Others

MTBF

100K hours min. @Ta=25  ℃

 

Dimension(L*W*H)

88.5 * 41.5 * 30.5 mm

 

Packing(L*W*H)/Carton

445 * 275 * 210 mm ; 200g /pcs

Note 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C ambient temperature. 2. Ripple & Noise are measured at 20MHZ bandwidth oscilloscope and with 0.1uf & 47uf parallel capacitor.

3. The power supply is considered a component which will be installed a final equipment.

The final equipment must be re ‐confirmed that it still meets EMC directives.

Key words:

24-42W Constant Current LED Driver with Triac dimming

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