NSSW208B Nichia, NSSW208B Datasheet - Page 4

• Manufacturer Part Number: NSSW208B
• Manufacturer: Nichia

Specifications of NSSW208B

• Size Lxwxh (mm): 2.8x1.0x0.8
• Lumi-nous Inten-sity Typ(cd): 2.6
• Lumi-nous Flux Typ(lm)): 8.1
• Forward Voltage Vf(v) Typ: 3.00
• Forward Voltage Vf(v) Max: 3.30
• Directivity (degree): 120
• If (ma): 20
• Mounting Style: Through Hole

Luminous Flux Ranks by Color Rank
* Ranking at T
* Reverse Current at V
* Tolerance of measurements of the Forward Voltage is ±0.04V.
* Tolerance of measurements of the Luminous Flux is ±7%.
* Tolerance of measurements of the Chromaticity Coordinate is ±0.005.
* A shipment shall consist of six adjacent color ranks. Please consult with Nichia for details.
* A shipment shall consist of LEDs in a combination of the above ranks.
Ranking by
Color Coordinates
Sa52,Sa56,Sa57
Sa62,Sa66,Sa67
Sbj2,Sbj6,Sbj7
Sbk2,Sbk6,Sbk7
Sbm2,Sbm6,Sbm7
The percentage of each rank in the shipment shall be determined by Nichia.
x
y
0.3070
0.3150
A
=25°C.
Luminous Flux
Ranking by
R
0.3048
0.3198
=5V.
Rank Sbm7
0.3128
0.3338
V690
V705
0.3150
0.3290
V720
V735
V750
V765
V780
V795
V810
V825
V840
V855
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