Mornsun AC/DC 35W Enclosed Switching Power Supply

• Customization: Available
• Usage: Light
• Output Type: Single
• Model NO.: LM35-20B12/24
• Certification: CE, CCC
• Modulation System: PWM
• Power Supply Voltage: 5V/12V/15V/24V
• Output Power (W): 35W/36W
• Nominal Output Voltage (V): 5V/12V/15V/24V
• Nominal Output Current: 7A/3A/2.4A/1.5A
• Operating Temperature: -30~+70
• Storage Temperature: -40~+85
• Mtbf: >300000h
• Case Material: Metal (Al1100, SGCC)
• Dimension: 99.00 X 82.00 X 30.00 mm
• Weight: 170g (Typ.)
• Cooling Method: Free Air Convection
• Transport Package: Standard Exporting Carton
• Trademark: OEM
• Origin: Guangdong
• HS Code: 9405429000
• Production Capacity: 500000PCS/Year

Product Description

• Selectable AC input range: 90- 132VAC/180 - 264VAC
• DC input range: 240- 370VDC
• Ultra low standby power consumption <0.75W @230VAC
• Operating ambient temperature range: - 30ºC to +70ºC
• LED indicator for power on
• Output short circulit , over-current , over-voltage,over-temperature protection
• Built-in DC fan
• Operating up to 5000m altitude

HM35-20Bxx series is one of Mornsun's enclosed AC-DC switching power supply.   It features universal AC input and at the same time accepts DC input voltage, cost-effective, low no load power consumption, high efficiency and high reliability.   These converters offer excellent EMC performance and meet IEC/EN61000-4, CISPR32/EN55032, IEC/UL/EN62368, IEC/EN60335, GB4943, IEC/EN61558 standards and they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home etc.

Selection Guide
Cerification	Part No."	Output Power  (W)	Nominal Output Voltage and Current (Vo/Io)	Output Voltage Adjustable Range(V)	Efficiency at 230VAC (%) Typ.	Max. Capacitive Load (µF)
UL/EN/CCC/ IEC/BIS/BS	HM35-20B05	35	5V/7A	4.5-5.5	86	8000
	HM35-20B12	36	12V/3A	10.2-13.8	88	1500
	HM35-20B15		15V/2.4A	13.5-18	89	1000
	HM35-20B24		24V/1.5A	21.6-28.8	88	750
Note: *Use suffix "C" for terminal with protective cover and suffix "Q" for conformal coating.

Input Specifications
Item	Operafing Condliions		yp.	Unit
Output Voltage Accuracy	Ful load range	5V	±2	%
		12V/15V/24N	±1
Lne Regulation	Rated load		±0.5
Load Regulation	%-100% load	5V	±1
		12v/15V/24V	±0.5
Ripple & Noise	20MHz bandwidlh (peak-fo-peak value)	5V	80	mV
		2v/15v	120
		24V	150
lemperature Coefficient			±0.03	%/ºC

Minimum Load		0		%
Stand-by Power Consumption			0.3	W
Hold-up Time	115VAC	8		ms
	230VAC	30
Short Circuit Protection	Recovery time <5s after the short circuit disappear	Hiccup, continuous, self-recovery
Over-current Protection		110%-200% Io, self-recovery
Over-voltage Protection	5V	≤6.3VDC (Hiccup, self-recovery)
	12V	≤16.2VDC (Hiccup, self-recovery)
	15V	≤21.75VDC(Hiccup,self-recovery)
	24V	≤33.6VDC (Hiccup, self-recovery)
Note: *The "Tip and barrel method" is used for ripple and noise test, output parallel 47uF electrolytic capacitor and 0.1uF ceramic capacitor,please refer to Enclosed Switching Power Supply Application Notes for specific information.

 

General Specifications
Item		Operating Conditions			Min.	yp.	Max.	Unif
lsolation	Input-	Electric strength test for 1min.,  leakage current <10mA			2000			VAC
	Input-oufput				4000
	outpur-				1250
Insulation Resistance	Input-	At 500VDC			100			MΩ
	Input-outpuf				100
	output-				100
Operating Temperature					-30		70	ºC
Storage Temperature					-40	e	85
Storage Humidity		Non-condensing				e	95	%RH
Operating Humidity					20		90
Switching Frequency						65		kHz
Power Derating		Operating temperature derating	-30ºC to-25ºC	85VAC-100VAC	5			%/ºC
			+50ºC to +70ºC		2
		Input voltage derating		85VAC - 100VAC	1.33			%/VAC
Safety Standard					IEC/UL62368-1, GB4943.1, IS13252 (Part1) safety approved & EN62368-1, EN60335-1, EN61558-1, BS EN 62368-1 (Report) Design refer to IEC60335-1, IEC61558-1
Safety Class					CLASS I
MTBF		MIL-HDBK-217F@25ºC			>300,000 h

Mechanical Specifications
Case Material	Metal (AL1100, SGCC)
Dimension	99.00 x 82.00 x 30.00 mm
Weight	170g (Typ.)
Cooling Method	Free air convection

 

Electromagnetic Compatibility (EMC)
Emissions	CE	CISPR32/EN55032 CLASS B
	RE	CISPR32/EN55032 CLASS B
	Harmonic current	IEC/EN61000-3-2 CLASS A
Immunity	ESD	IEC/EN 61000-4-2 Contact ±6KV/Air ±8KV	perf. Criteria A
	RS	IEC/EN 61000-4-3 10V/m	perf. Criteria A
	EFT	IEC/EN 61000-4-4 ±2KV	perf. Criferia A

Q1: What is your minimum order quantity?
A:Usually MOQ is 50m, but we also accept small order for trail.

Q2:Is a free sample order available?
A: Of course, you can check our quality before ordering.If you have any requirements, please contact us.

Q3:How long of the lead time?
A: Usually,our lead time is 7-10 working days.It depends on the order quantity.But if the order is urgent, we can apply for urgent production.Bulk ordering takes 20-25 days.

Q4:Can LED strip be customized?
A:Sure,we can produce as your requirement such as LEDs,power,length and waterproof level.We also offer OEM&ODM.

Q5:What's your warranty?
A:We have 3 years and 5 years warranty.

Q6:Do you supply sea shipment?
A: YES,We have our own shipping agency FOB Guangzhou,supply FCL&LCL.

Q7:Does your lighting equipment have CE or more certificates?
A: Yes, we have CE certificate and UL, ROHS, CULUS,ETL,TUV,FCC,Energy star etc. We also have an IATF/ISO/TS 16949 certificate.

Q8:Is it possible to put our logo on your product or product packaging?
A:Yes, we have 6floors factory, welcome to customize your brand, LOGO, color, product manual, packaging, etc.
The minimum order quantity depends on different type of strip.