Cool Blue 470nm 1W High Power LED on star PCB

item#: G-1P45V140A1-CB

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Product Details

Package Dimension(mm):

1W 470nm Sky Blue LED package dimensions

20mm Star LED PCB

Key Features:

• 99.99% gold wire bonding, 1.2mil

• Red copper Subtrate

• Chips: 1pcs* 45mil Epileds Chips

• Type: Emitter on Star PCB or only the emitter

• Beam Angle: 60 degree and 120 degree are available

• Applications: Agricultural lighting, horicultural lighting and other professional or commercial lighting.

• Extra HEATSINK is required for the LEDs.

Absolute Maximum Ratings at Ta=25℃

Item	Symbol	Absolute Maximum Rating	Unit
DC Forward Current	I_F	350	mA
Peak Forward Current	I_F	500	mA
Reverse Voltage	V_R	5	V
Power Dissipation	P_D	1000	mW
Electrostatic discharge	ESD	±4500	V
Operation Temperature	Topr	-40~+80	℃
Storage Temperature	Tstg	-40~+100	℃
Lead Soldering Temperature	Tsol	Max.260℃ for 6 seconds Max.
Life test	----	1000 H Luminous intensity weaken< 5%(350mA,Ta=65℃); 50,000 H Luminous intensity weaken < 20% (350mA,Ta=65℃);

Electrical Optical Characteristics at Ta=25℃

Parameter	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Forward Voltage	V_F	3.0	---	3.2	V	I_f=350mA
Reverse Current	I_R	---	---	50	uA	VR=5V
50% Power Angle	2θ1/2	---	140	---	Deg.	I_F=350mA
Luminous Flux	Φ	15	---	20	lm	I_F=350mA
Peak Wavelength	λp	465	470	475	nm	I_F=350mA

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