NSPR546HS Nichia, NSPR546HS Datasheet - Page 9

• Manufacturer Part Number: NSPR546HS
• Manufacturer: Nichia

Specifications of NSPR546HS

• Size Lxwxh (mm): Oval 3.8x5.2
• Lumi-nous Inten-sity Typ(cd): 1.18
• Forward Voltage Vf(v) Typ: 2.10
• Forward Voltage Vf(v) Max: 2.50
• Directivity (degree): 110\/40
• 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
1000
80
60
40
20
100
200
50
10
0
0
1
20
Ambient Temperature(°C)
(40, 50.0)
40
Derating1
Duty Ratio(%)
デューティー比
Duty
60
周囲温度
10
80
(85, 12.5)
T
A
=25°C
100
120
100
管理番号 No.
STS-DA7-0747
NSPR546HS
8