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| NS6W183B Datasheet, PDF (11/23 Pages) NICHIA CORPORATION – SPECIFICATIONS FOR WHITE LED | |||
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DERATING CHARACTERISTICS
NICHIA STS-DA1-2736A <Cat.No.130410>
NS6x183x
管ççªå· No. STS-DA7-0373A
å¨å² 温度-許容 é é» æµç¹æ§
Ambient Temperature vs
Allowable Forward Current
Derating1
1000
RθJA =24°C/W
RθJA =34°C/W
(45, 800) (70, 800)
800
ã«ã½ã¼ãå´ ã¯ãã æ¥ åé¨æ¸© 度-許容 é é»æµ ç¹æ§
Solder Temperature(Cathode Side) vs
Allowable Forward Cu rrent
1000
Derating2
(100, 800)
800
600
600
400
(100, 440)
400
(100, 310)
200
200
0
0
20
40
60
80 100 120
å¨å²æ¸©åº¦
Ambient Temperature(°C)
0
0
20
40
60
80 100 120
ã«ã½ã¼ãå´ã¯ãã æ¥åé¨æ¸©åº¦
Solder Temperature(Cathode Side)(°C)
ãã¥ã¼ã㣠ã¼æ¯ -許容é é»æµç¹ æ§
Duty Ratio vs
Allowable Forward Current
Duty
1000
900
800
TA=25°C
100
10
1
10
100
ãã¥ã¼ãã£ã¼æ¯
Duty Ratio(%)
10
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