NSSW123B Nichia, NSSW123B Datasheet - Page 10

• Manufacturer Part Number: NSSW123B
• Manufacturer: Nichia

Specifications of NSSW123B

• Size Lxwxh (mm): 3.0x2.0x0.7
• Lumi-nous Inten-sity Typ(cd): 8.7
• Lumi-nous Flux Typ(lm)): 24.0
• Forward Voltage Vf(v) Typ: 3.20
• Forward Voltage Vf(v) Max: 3.60
• Directivity (degree): 120
• If (ma): 80
• 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
250
200
150
100
1000
50
100
200
150
10
0
0
1
20
Ambient Temperature(°C)
Derating1
40
Duty Ratio(%)
デューティー比
Duty
60
周囲温度
10
(73, 150)
(100, 84.8)
R
80
θJA
T
=
A
=25°C
110°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
250
200
150
100
50
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
80
(100, 150)
STS-DA7-0901
100
NSSW123B
120
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