- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371561 > 504B3A Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits PDF資料下載
參數(shù)資料
| 型號(hào)： | 504B3A |
| 英文描述： | Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits |
| 中文描述： | 雙色雙芯片LED |
| 文件頁(yè)數(shù)： | 2/2頁(yè) |
| 文件大?。?/td> | 37K |
| 代理商： | 504B3A |
MVL-504B3A
Optical-Electrical Characteristics
@ T
A
=25
Unit .
Parameter
Test Conditions
I
F
=20mA
I
F
=20mA
V
R
=5V
I
F
=20mA
I
F
=20mA
I
F
=20mA
Symbol
I
V
V
F
I
R
λ
p
λ
2θ
1/2
Min .
Typ .
Max .
Luminous Intensity
30/20
90/60
-
mcd
Forward Voltage
-
2.1/2.1
2.8/2.8
V
μ
A
nm
Reverse Current
-
-
100/100
Peak Emission Wavelength
-
565/585
-
Spectral Line Half Width
-
30/35
-
nm
Viewing Angle
-
20/20
-
deg.
Typical Optical-Electrical Characteristic Curves
02/22/2002
GREEN/YELLOW
GREEN/YELLOW
GREEN/YELLOW
GREEN/YELLOW
GREEN/YELLOW
GREEN/YELLOW
Unity Opto Technology Co., Ltd.
Forward Current I
F
(mA)
FIG.4 RELATIVE LUMINOUS INTENSITY
VS. FORWARD CURRENT
Wavelength-nm
FIG.1 RELATIVE LUMINOUS INTENSITY
VS. WAVELENGTH
0
1
2
3
4
5
0
10
20
30
40
50
R
0
0.5
1
500 525 550 575 600 625 650
1.0
0.9
0.8
R
0
o
10
o
20
o
0.5 0.3 0.1 0.2 0.4 0.6
30
o
40
o
50
o
60
o
70
o
o
80
o
FIG.5 RADIATION DIAGRAM
F
F
0
10
20
30
40
50
1.2
1.6
Forward Voltage (V)
FIG.2 FORWARD CURRENT
VS. FORWARD VOLTAGE
2.0
2.4
2.8
3.2
GREEN
YELLOW
F
F
0
10
20
30
40
50
0
Ambient Temperature T
A
(
FIG.3 FORWARD CURRENT
VS. AMBIENT TEMPERATURE
20
40
60
80
100
)
YELLOW
GREEN
GREEN / YELLOW
R
0.1
1
10
-30-20-10 0 10203040506070
Ambient Temperature (
o
C
)
Fig 5. RELATIVE LUMINOUS INTENSITY
VS. AMBIENT TEMPERATURE
R
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 504B | InGaN LED Lamps |
| 504DR | Super Bright LED Lamps |
| 504G | Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits |
| 504HB | InGaN LED Lamps |
| 504HR | Dual/Triple Ultra-Low-Voltage SOT23 µP Supervisory Circuits |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 504B-8SK | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 504BAA-ABAF | 制造商:Silicon Laboratories Inc 功能描述:OSC PROG 1.3NS 50PPM 3.2X5MM |
| 504BAA-ABAG | 制造商:Silicon Laboratories Inc 功能描述:OSC PROG 1.3NS 50PPM 3.2X5MM |
| 504BAA-ACAF | 制造商:Silicon Laboratories Inc 功能描述:OSC PROG 1.3NS 50PPM 2.5X3.2MM |
| 504BAA-ACAG | 制造商:Silicon Laboratories Inc 功能描述:OSC PROG 1.3NS 50PPM 2.5X3.2MM |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。