MT5470B-UY MARKTECH [Marktech Corporate], MT5470B-UY Datasheet - Page 4

• Manufacturer Part Number: MT5470B-UY
• Manufacturer: MARKTECH [Marktech Corporate]

FORWARD CURRENT VS. AMBIENT TEMPERATURE
Typical Electrical / Optical Characteristics Curves :
FORWARD CURRENT VS.APPLIED VOLTAGE
20
80
60
40
100
10
40
30
20
50
0
1.2
20
1.6
Applied Voltage (V)
Temperature ( )
R j-pin=240℃/W
R j-a=500 ℃ /W
40
2.0
60
℃
2.4
MT5470B-UY
80
2.8
100
3.2
1.0
0.9
0.8
0.7
1200
VER.: 01 Date: 2007/07/06 Page: 3/5
1600
2000
FORWARD CURRENT VS. LUMINOUS INTENSITY
800
400
0.0
HORIZONTAL
0.5
RADIATION DIAGRAM
Forward Current (mA)
0.3
10.0
5.2×4.6mm OVAL LED
0.1
0°
20.0
0.2
10°
VERTICAL
LAMP
0.4
20°
30.0
0.6
30°
40°
50°
60°
70°
80°
90°