供应*的LED大功率灯珠

地区:广东 深圳
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Absolute Maximum Ratings at Ta=25 

Item

Symbol

Absolute Maximum Rating

Unit

DC Forwar Curren dt

IF

350

mA

Peak Forward Current

IF

500

mA

Reverse Voltage

VR

5

V

Power Dissipation

PD

1000

mw

Electrostatic discharge

ESD

&plu*n;4500

V

Operation Temperature

Topr

-40~ 80

Storage Temperature

Tstg

-40~ 100

LeadSoldering Temperature

Tsol

Max.260for 5 seconds Max.

Notes:* IFP Conditions: pulse Width10msec. 

* All high power emitter LED products mounted on aluminum metal-core printed circuit board, can be

lighted directly, but we do not recommend lighting the high power products for more than 5 seconds

without a appropriate heat dissipation equipment.

 

 

Electrical Optical Characteristics at Ta=25

 

Parameter

Symbol

Min.

T*.

Max.

Unit

Test Condition

Forward Voltage

VF

3.2

---

3.6

v

If=350mA

Reverse Current

IR

---

---

20

uA

VR=5v

50% Power Angle

2θ1/2

---

140/120

---

  deg

IF=350mA 

Luminous Intensity

φV

70

---

80

lm

IF=350mA 

80

---

90

90

---

100

100

---

110

110

 

120

Chromaticity

T c

3000

---

3200

K

IF=350mA

 

Chromaticity

T c

  6000   6500

     K

         IF=350mA

 

 

Notes:1.Tolerance of measurement of forward voltage&plu*n;0.1V.

2.Tolerance of measurement of peak Wavelength&plu*n;2.0nm.

3.Tolerance of measurement of luminous intensity&plu*n;15%.

是否提供加工定制

品牌/商标

其他

型号/规格

本为

种类

LED标识

显示颜色

单色

显示方式

横向滚动

像素直径

Ф5(mm)

像素间距

20(mm)

模组尺寸

20(mm)

屏幕尺寸

20(英寸)

亮度

*亮

像素

1000000

分辨率

1000000