Ningbo Lightkey Electronic Technology Co., Ltd.  

Product Name: 0.7 Inch 5X7 LED DOT Matrix Model NO.: LM7057A/B Certification: RoHS, Reach Life: 80000h Pixel Pitch: 2.54mm Power: 75MW/DOT Emitting Color: Homochromyhomochromy Size: 5*7 Usage: LED Display Outline Dimensions: 12.7X17.8X6.3mm Matrix Height: 0.7 Inch(17.8mm) DOT Size: Dia1.9mm Pitch: 2.54mm Viewing Angle: >140degree DOT Number: 35PCS Trademark: LIGHTKEY Transport Package: EPE Foam and Carton Specification: RoHS, REACH Origin: China HS Code: 8531200000 Product Description Features Ø 17.80mm (0.70inch) matrix high Ø Dot size: Diameter 1.90mm Ø Pitch: 2.54mm Ø Wide viewing angle Ø Range of emitted colors Ø I.C. compatible Ø Low power consumption Ø White dot, grey or black face Ø RoHS compliantAvailable optionsØ Alternative emitting luminosity:Standard or high brightness versionØ Alternative emitted colorØ Alternative dot colorØ Alternative faceØ Both CC and CA versions are availableØ Cropped terminal pinsSelection GuidePart No.ChipIv@IF=20mACommon Cathode RowCommonAnode RowMaterialColorWLDOne Dot Min.Typ.LM7057ARLM7057BRGaAlAsSuper Red640810LM7057ADLM7057BDGaAlAsHi-Red6401825LM7057AOLM7057BOGaAsPOrange62579LM7057AYLM7057BYGaAsPYellow588810LM7057AGLM7057BGGaPGreen56879LM7057AURLM7057BURAlGaInPUltra Red6403045LM7057AUOLM7057BUOAlGaInPUltra Orange6254560LM7057AUALM7057BUAAlGaInPUltra Amber6053045LM7057AUYLM7057BUYAlGaInPUltra Yellow5953045LM7057AUGLM7057BUGAlGaInPUltra Green5733045LM7057APGLM7057BPGInGaNPure Green525120300LM7057AUBLM7057BUBInGaNUltra Blue4703045LM7057AUWLM7057BUWInGaNUltra White100120Unit:nmmcdmcd