NS2W157R Nichia, NS2W157R Datasheet - Page 12

• Manufacturer Part Number: NS2W157R
• Manufacturer: Nichia

Specifications of NS2W157R

• Size Lxwxh (mm): 3.0x1.4x0.52
• Lumi-nous Inten-sity Typ(cd): 18.6
• Lumi-nous Flux Typ(lm)): 55.0
• Forward Voltage Vf(v) Typ: 6.40
• Forward Voltage Vf(v) Max: 7.00
• Directivity (degree): 120
• If (ma): 75
• Mounting Style: Through Hole

Color Coordinates Measurement allowance is ± 0.005.
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
490
500
510
480
520
470
0.1
460
530
0.2
540
ICI Chromaticity Diagram
b3
0.3
b4
b5
550
b6
c1
c2
-11-
色度図
560
0.4
x
570
0.5
580
590
0.6
600
Nichia STS-DA1-1142B
610
0.7
620
<Cat.No.100513>
630
0.8