LA2640 Ligitek Group, LA2640 Datasheet - Page 2

• Manufacturer Part Number: LA2640
• Manufacturer: Ligitek Group

Specifications of LA2640

• Chip Material: GaAsP/GaP
• Chip Peak: 592
• Lens Color: Orange Diffused
• Forward Voltage(vf) Min.: 1.7
• Forward Voltage(vf) Max.: 2.6
• Iv(mcd) Typ.: 12
• Viewing Angle 2?½: 50
• Pb: Yes
• Mounting Style: Through Hole

Note : 1.All dimension are in millimeter tolerance is ± 0.25mm unless otherwise noted.
PART NO. LA2640
Directivity Radiation
Package Dimensions
2.Specifications are subject to change without notice.
100%
-60
°
75%
-30
50%
1.5MAX
°
□0.5
TYP
25% 0
2.54TYP
0
°
LIGITEK ELECTRONICS CO.,LTD.
2.9
3.3
25%
25.0MIN
1.0MIN
Property of Ligitek Only
4.3
3.1
50% 75%
30
°
100%
60
°
Page 1/4