(SM2835灯珠规格书.doc
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产 品 规 格 书
SPECIFICATION
Customer/ 客户名称:
Part NO./ 产品型号: SMD2835
Description /产品描述: 2835自然白光贴片
Deliver date/送样日期:
Engineering Department/工程部
Customer confirm and sign/客户承认签核 Test /检测 Checked/审核 Approved/核准 Approved Result/承认结果 □ OK □ NG Remark/说明:
Outline Dimensions 尺寸轮廓
Note :
1.All dimensions are in millimeters 所有的尺寸单位都是毫米
2.Scale none 无比例
3.This tolerances of drawer are for reference 此尺寸图之公差仅供参考
Caution:
Dont suggest several welding 不建议进行多次焊接
Can lead to reflow Dont expert welding 可以回流焊,不能手焊
Absolute Maximum Rating at Ta=25℃(最大绝对参数)
Item Symbol Value Unit DC Forward Current 正向电流 IF 120 mA Peak Forward Current 脉冲电流 IFM 200 mA Reverse Voltage 反向电压 VR 5 V Power Dissipation 消耗功率 PD 400 mw Electrostatic Discharge Threshold (HBM) 静电释放等级(人体模式) Class II Operation Temperature 工作温度范围 Top -40~+80 ℃ Storage Temperature 存放温度范围 Tstg -40~+80 ℃ Hot plate welding temperature 热板焊温度 Tsol Max.160℃ for 30sec Notes:
1.1/10 Duty Cycle,0.1ms Push Width
2.1.29mm below package bash
3.ESD(HBM) : Class I:0-1999V ; Class II:2000-3999V; Class III:4000-8000V
Typical Optical/Electrical Characteristics at Ta=25℃
Item Symbol Condition Min Typ Max Unit Forward Voltage 正向电压 VF IF=120mA 3.0 3.2 3.4 V Reverse Current 逆向电流 IR VR=5V 10 uA Viewing Angle 2θ1/2 发光角度 IF=120mA 120 deg Luminous Flux 光通量 ΦV IF=120mA 42 44 46 lm Color Temperature 色温 Tc IF=120mA 4000 4300 4500 K Color Rendering Index 显色指数 Ra IF =120mA 70 / Luminous efficiency 光效 η IF =120mA 105 lm/w Color Gamut 色域 BIN IF=120mA N42 N43 N32 N33 IF=120mA Recommend Forward Current IF(RFC) IF=120mA 120 mA
Notes:
1.Metal Core PCB is mounted on the heat Fins 需安装在金属基板上来保证良好散
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