參數資料
型號: SAM2331
廠商: AUK Corp
英文描述: Dual Chip LED Lamp
中文描述: 雙芯片LED燈
文件頁數: 2/3頁
文件大?。?/td> 61K
代理商: SAM2331
KLD-0002-000
2
SAM2331
Absolute maximum ratings
Characteristic
Symbol
Ratings
Unit
Power Dissipation
P
D
I
F
I
FP
V
R
T
opr
T
stg
T
sol
55
mW
Forward Current
*
1
Peak Forward Current
30
mA
50
mA
Reverse Voltage
4
V
Operating Temperature
-25
85
Storage Temperature
*
2
Soldering Temperature
*1.Duty ratio = 1/16, Pulse width = 0.1ms
*2.Recommended soldering condition
Attached
-30
100
240
for 5 seconds
Electrical Characteristics
Characteristic
Symbol
Test Condition
Min.
-
-
-
-
-
Typ.
2.0
2.1
12
15
630
570
35
30
-
Max.
2.7
2.8
-
-
-
Unit
Red
Forward Voltage
V
F
Y-Green
Red
Y-Green
Red
Y-Green
Red
Y-Green
I
R
θ
1/2
I
F
= 20mA
V
Luminous Intensity
I
V
I
F
= 20mA
mcd
Peak Wavelength
λ
P
I
F
= 20mA
nm
-
-
Spectrum Bandwidth
I
F
= 20mA
nm
Reverse Current
V
R
= 4V
I
F
= 20mA
-
10
uA
*
3
Half angle
-
±
55
-
deg
*3.
θ
1/2
is the off-axis angle where the luminous intensity is 1/2 the peak intensity
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