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Blue LED Backlight Panel With Square Shape and Middle Round Hole 

Please Download File72705backlight data.pdf


Product Attribute

Model Number: 72705backlight
Brand: BLY
Product Type: LED Backlight
Shape: planar
LED Type: LED light-emitting diode
LED Distribution position: Side down type
Display Mode: Reflection type
Color: BLUE
Size: 43.4*31.4*1.4mm
Template materials: Optical film
Film Thickness: 0.2(μm)
Light slice thickness : 2.5(mm)
Connector: PCB OUT Down-Lead
Forward Voltage: 2.9V-3.1V
Luminous intensity: 50-100cd/m²
Wave Length: 464-466nm


Product parameters

Item Symbol Min Typ Unit Unit Condition
Forward Voltage Vf(G) 2.9 —— 3.1 V IF=120mA
Reverse Current IR —— —— 10 uA VR=5V
Wavelength 464 —— 466 nm IF=120mA
Luminous Uniformity Pe 70 —— —— % IF=120mA
Luminance Lv(G) 50 —— 100 Cd/m² IF=120mA


Product application

MP3 & 4, mobile phones, instrumentation, thermostat, car DVD, fax machine, IC card public telephones, electronic scales, information phone, Pocket PC, tax control products, medical devices, automotive electronics, consumer electronics, household appliances, as well as transportation and many other products

Technical support

Specifications can be designed as per customer’s requires.

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