NESW455B Nichia, NESW455B Datasheet - Page 10

• Manufacturer Part Number: NESW455B
• Manufacturer: Nichia

Specifications of NESW455B

• Size Lxwxh (mm): 3.0x2.0x1.2
• Lumi-nous Inten-sity Typ(cd): 1.9
• Lumi-nous Flux Typ(lm)): 5.5
• Forward Voltage Vf(v) Typ: 3.20
• Forward Voltage Vf(v) Max: 3.50
• Directivity (degree): 115
• If (ma): 20
• Mounting Style: Through Hole

DERATING CHARACTERISTICS
周囲温度-許容順電流特性
デューティー比-許容順電流特性
Ambient Temperature vs
Allowable Forward Current
Duty Ratio vs
Allowable Forward Current
100
50
40
30
20
10
0
10
80
25
1
0
1
20
40
Ambient Temperature(°C)
(49, 25.0)
Derating1
Duty Ratio(%)
デューティー比
Duty
60
10
周囲温度
80
T
(85, 8.50)
A
100
=25°C
120
100
管理番号 No.
STS-DA7-0596
NESW455B
9