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220V 110V To 3W 1A 3.3V AC DC Power Modules HLK-PM03

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220V 110V To 3W 1A 3.3V AC DC Power Modules HLK-PM03

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Brand Name :	HLK or OEM
Model Number :	PM03
Price :	Bargain
Payment Terms :	L/C, T/T
Supply Ability :	80000pcs/Month
Delivery Time :	3-5 working days

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Product Details
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220V 110V To 3W 1A 3.3V AC DC Power Modules HLK-PM03

Description

Items	Technical Parameters	Units	Notes
Working temperature	-25—+60	℃
Storage temperature	-40—+80	℃
Relative humidity	5—95	%
Thermal methods	Natural cooling
Atmospheric pressure	80—106	Kpa
Altitude	≤2000	m
Vibration	Vibration coefficient 10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes		Meets requirements for secondary road transportation

Performance

The 3W ultra-small series module power supply is a small-volume, high-efficiency AC DC power odule supply.

It has the advantages of global input voltage range, low temperature rise, low power consumption,high efficiency, high reliability and high safety isolation.

It has been widely used in smart home, automation control, communications equipment, instrumentation and other industries.

Electrical Character

Item Name	Technical Criteria	Unit
Rated input voltage	100-240	VAc
Input voltage range	90-264	VAc
Maximum input current	≤0.2	A
Input current surge	; ≤10	A
maximum input voltage	≤270	VAc
Enter slow start	≤50	mS
Input Low Voltage Efficiency	Vin=110VAc,Output full-load≥69	%
Input High Voltage Efficiency	Vin=220VAc,output full-load≥70	%
Long-term reliability	MTBF≥100,000	h
Load rated output voltage	+3.3±0.1	VDc
Full rated output voltage	+3.3±0.2	VDc
Short-term maximum output current	≥1200	mA
The maximum output current for a long time	≥1000	mA
Voltage Regulation	±0.2	%
Load Regulation	±0.5	%
Output ripple and noise (mVp-p)	≤70 Rated input voltage, full load. Using 20MHz of bandwidth, The load side 10uF and 0.1uF capacitor to be tested.	mV
Switch overshoot amplitude	(Rated input voltage and output load plus 10%)≤5	%VO
Output over-current protection	150-200% of the output maximum load	A
Output short circuit protection	Direct short circuit at the normal output, automatically resume normal operation after a short circuit removal

Items	Technical Parameters	Units	Notes
No-load rated output voltage	3.3±0.1	Vdc
Full-load tated output voltage	3.3±0.2	Vdc
Short time maximum output current	≥1100	mA
Long time maximum output current	1000	mA
Voltage regulation	±0.2	%
Load regulation	±0.5	%
Input low voltage efficiency	Vin=115Vac, Output full load≥72	%
Input high voltage efficiency	Vin=230Vac, Output full load≥72	%
Output ripple and noise (mVp-p)	≤100 Rated input voltage,output full load. With 20MHz bandwidth oscilloscope, Load side 10uF and 0.1uF capacitance test	mV
Switching on/off overshoot amplitude	(Rated input voltage, output plus 10% load)≤5	%Vo
Output over-current protection	Output maximum load 110-150%	A
Output short circuit protection	Direct short circuit in normal output and automatic return to nomal operation after removal of short circuit		No-damage to the whole device

3W product list

Model NO.	Size (mm)	Weight (g)	Output Power (w)	Output Voltage (v)	Output Current (mA)	Efficiency %(TYP)
HLK-PM01	342015	20g	3W	5	600	72
HLK-PM03				3.3	1000
HLK-PM09				9	330
HLK-PM12				12	250
HLK-PM24				24	125

Product Tags:

3W AC DC Power Modules

3.3V AC DC Power Modules

HLK-PM03

220V 110V To 3W 1A 3.3V AC DC Power Modules HLK-PM03

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