LPG4733-PF Ligitek Group, LPG4733-PF Datasheet - Page 4

• Manufacturer Part Number: LPG4733-PF
• Manufacturer: Ligitek Group

Specifications of LPG4733-PF

• Chip Material: GaP
• Chip Peak: 555
• Lens Color: Water Clear
• Forward Voltage(vf) Min.: 1.7
• Forward Voltage(vf) Max.: 2.6
• Iv(mcd) Typ.: 6
• Viewing Angle 2?½: 160
• Pb: Yes
• Mounting Style: Through Hole

Typical Electro-Optical Characteristics Curve
PART NO. LPG4733-PF
PG CHIP
1000
100
1.0
0.1
10
1.2
1.1
1.0
1.0
0.9
0.8
0.5
0.0
Fig.1 Forward current vs. Forward Voltage
Fig.3 Forward Voltage vs. Temperature
Fig.5 Relative Intensity vs. Wavelength
-40
1.0
500
-20
Ambient Temperature( ℃ )
2.0
Forward Voltage(V)
Wavelength (nm)
0
550
20
3.0
40
600
60
4.0
80
650
100
5.0
LIGITEK ELECTRONICS CO.,LTD.
Fig.2 Relative Intensity vs. Forward Current
Fig.4 Relative Intensity vs. Temperature
1.5
1.0
3.0
2.5
2.0
0.5
0.0
1.5
1.0
Property of Ligitek Only
0.5
4.0
3.5
3.0
2.5
2.0
0.0
1.0
-40
Ambient Temperature( ℃ )
-20
Fig.6 Directive Radiation
Forward Current(mA)
0
10
20
40
100
60
80
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100
1000