產品特性與應用features and applications:
■feature特性                            ■applications應用
◆1w high power emitter led                              ◆general lighting
(1w仿流明大功率led)                                          (一般照明)
◆silicone compression molding lens                           ◆decorative lighting
(矽膠壓模成型透镜)                                                 (裝飾照明)
◆half angle (2θ1/2) : 140°                                   ◆architectural lighting
(视角：140°)                                                         (建築照明)
◆lens color : silicone water clear                        ◆street lamps
(透镜颜色：矽膠無色透明)                                       (路燈)
封裝外觀尺寸package dimensions:
notes :
1. all dimensions are in millimeters (所有尺寸以mm毫米为單位)
2. tolerance is±0.25mm (公差)
光電特性electrical/optical characteristics (ta=25°c)
parameter
(参数)
symbol
(符号)
conditions
(测试条件)
min.
(最小值)
avg.
(平均值)
max.
(最大值)
units
(单位)
luminous flux
(光通量)
φv
if=350ma
68
 
140
lm
color temperature
(色温)
cct
if=350ma
2700
 
9000
k
forward voltage
(順向電壓)
vf
if=350ma
2.8
 
3.8
v
thermal resistance junction
to board (熱阻)
rthj-b
if=350ma
 
13
 
℃/w
temperature coefficient of
forward voltage
(順向電壓之温度係數)
?vf/?t
if=350ma
 
2
 
mv/℃
reverse current
(反向漏电流)
ir
vr=5v
 
 
10
μa
viewing angle [1]
(發光角度)
2θ1/2
if=350ma
130
140
150
deg
color render index (cri)
(演色性指數)
ra
if=350ma
70
 
 
 
絕對最大額定值absolutemaximum rating(ta=25°c)
parameter
(参数)
symbol
(符号)
ratings
(數值)
units
(單位)
power dissipation
(消耗功率)
pd
1
w
continuous forward current
(持續順向输入电流)
if
350
ma
peak forward current [2]
(顺向脈衝電流)
if(peak)
700
ma
led junction temperature
(接面温度)
tj
120
℃
reverse voltage
(反向电壓)
vr
5
v
operating temperature range
(工作温度)
topr
-30℃to +80℃
storage temperature range
(儲存温度)
tstg
-40℃to +100℃
manual solding temperature
(手工焊接温度)
tsol
260℃±20℃for 3-5 seconds
esd sensitivity
(抗静电能力)
esd
2000v hbm
notes:
[1]. toleranceθ:10?，(θ公差为10?)
[2]. 1/10 duty cycle 0.1ms pulse width.(脈衝宽度 0.1ms)
1w 仿流明molding大功率led ,采用光宏38mil 芯片,黑壳,镀金支架,硅胶透镱 ,耐高温,可过260ºc高温无铅回流焊.具有亮度光,电压小,光衰小,寿命长的特点

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深圳市佳旭光电有限公司
杨玉龙
13560749191
深圳市宝安区新湖路华美居B区801室内