NCSR119 Nichia, NCSR119 Datasheet - Page 10

• Manufacturer Part Number: NCSR119
• Manufacturer: Nichia

Specifications of NCSR119

• Size Lxwxh (mm): 3.5x3.5x2.0
• Lumi-nous Inten-sity Typ(cd): 19
• Lumi-nous Flux Typ(lm)): 60.0
• Forward Voltage Vf(v) Typ: 2.30
• Forward Voltage Vf(v) Max: 2.60
• Directivity (degree): 120
• If (ma): 350
• 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
1000
10000
800
600
400
200
1000
700
100
0
0
1
20
Ambient Temperature(°C)
Derating1
(51, 700)
40
Duty Ratio(%)
デューティー比
Duty
(100, 408)
(100, 272)
(100, 204)
周囲温度
60
10
(68, 700)
R
R
R
80
θJA
θJA
θJA
T
=
=
=
(85, 700)
A
=25°C
20°C/W
30°C/W
40°C/W
100
100
120
カソード側はんだ接合部温度-許容順電流特性
Solder Temperature(Cathode Side) vs
Allowable Forward Cu rrent
1000
800
600
400
200
0
0
Solder Temperature(Cathode Side)(°C)
20
カソード側はんだ接合部温度
40
Derating2
管理番号 No.
60
(100, 627)
80
(97, 700)
STS-DA7-1217
100
NCSR119
120
9