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40W AC-DC Constant Current LED Driver

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Input Range From 220-240VAC Built-inactive PFC Function Constant Current design (C .C mode) Compact lightweight in plastic application Low Flicker Design Designed for indoor application Protections: Over current / Short Circuit 3 years warranty

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Spec Sheet

Product Specification

Model No.		LD021H-CE05042-M28F	LD025H-CE06042-M28F	LD030H-CE07043-M28F	LD040H-CE09045-M28F
Output	DC Voltage Range	30 - 42 V	30 - 42 V	30 - 43 V	30 - 45 V
	Rated Current	500mA	600mA	700mA	900mA
	Current Tolerance	±5%	±5%	±5%	±5%
	Rated Power	21W Max	25W Max	30W Max	40W Max
	Ripple &Noise note.2	<1Vp-p	<1Vp-p	<1Vp-p	<1Vp-p
	Efficiency note.1	>85%	>85%	>86%	>86%
Input	Voltage & Frequency	220-240VAC/50hz
	AC Current (Max.)	0.13A
	Power Factor	≥0.90 at 230Vac with full load.
	Inrush Current (Max.)	20A at 230Vac
	Leakage Current	<1mA/230Vac
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℃ ~ 50℃ (Refer to Derating cure)
	Working Humidity	20% ~ 90% RH non-condensing.
	Storage Temp., Humidity	-20 ~ +80℃ ,10% ~ 90% RH
Safety &EMC	Safety Standards	meet EN61347-1,EN61347-2-13,UL8750 refer UL1310
	EMC Standards note.3	meet EN55015,EN61000-4-2,3,4,5,6,8,11 ,EN61547
	Withstand Voltage	I/P - O/P:3.75 K VAC
	Isolation Resistance	I/P-O/P:100M ohms / 500VDC at 25 ℃
Connection	Input	UL rated,18 AWG x 2 C(180 mm)
	Output	UL rated,18 AWG x 2 C(180 mm) ，（Vo+, Vo-,)
Others	MTBF	100K hours min. @Ta=25 ℃
	Dimension(LWH)	88.5* 41.5 * 30.5 mm
	Packing(LWH)/Carton	445 * 275 * 210mm; 180g/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.

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40W AC-DC Constant Current LED Driver

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