L7558(2015) データシートの表示（PDF） - Hamamatsu Photonics
部品番号
コンポーネント説明
一致するリスト
L7558 Datasheet PDF : 4 Pages
| |||
Infrared LED
L7558 series
Directivity
20°
30°
L7558
(Typ. Ta=25 °C)
10°
0°
10°
20°
100%
30°
80%
40°
L7558-01
40°
60%
50°
50°
40%
60°
60°
70°
20%
70°
80°
80°
90°
90°
Relative radiant output (%)
KLEDB0066EA
Allowable forward current vs. ambient temperature
100
80
60
40
20
0
-40 -20
0
20 40 60 80 100
Ambient temperature (°C)
KLEDB0027EB
Radiant output vs. ambient temperature
+2
(Typ. IF=50 mA)
+1
0
-1
-2
-3
-4
-5
-40 -20 0 20 40 60 80 100
Ambient temperature (°C)
KLEDB0156EA
Allowable forward current vs. duty ratio
(Ta=25 °C)
10
Pulse width=1 μs
1
10 μs
100 μs
0.1
0.01
0.01
0.1
1
10
Duty ratio (%)
100
KLEDB0157EB
3
Share Link: 