Selection Guide
Par t No .
Dic e
L en s Ty p e
Po (m W/s r )
@20m A
Min .
L 3 4F 3 C
L34F3BT
L 3 4S F 4C
L34SF4BT
GaAs
GaAs
GaAlAs
GaAlAs
WATER CLEAR
BLUE TRANSPARENT
WATER CLEAR
BLUE TRANSPARENT
2
2
2
2
Ty p .
10
5
10
4
Po (m W/s r )
@50m A
Min .
5
8
5
8
Ty p .
20
20
20
20
V i ew i n g
An g l e
2胃1/2
5 0
擄
5 0
擄
5 0
擄
5 0
擄
Note:
1.
胃1/2
is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
Electrical / Optical Characteristics at T
)
=25擄C
擄
It em
Forward Voltage
Reverse Current
Junction Capacitance
Peak Spectral Wavelength
Spectral Bandwidth
P/N
F3
S F4
F3
S F4
F3
S F4
F3
S F4
F3
S F4
Sy m b o l
V
F
I
R
C
位
P
鈭單?/div>
Ty p .
1.2
1.3
-
90
90
940
880
50
50
Max .
1.5
1.7
10
10
-
-
-
Un it
V
uA
pF
nm
nm
Co n d it io n
IF=20mA
VR=5V
V=0 f=1MHz
IF=20mA
IF=20mA
Absolute Maximum Ratings at T
)
=25擄C
擄
It em
Power Dissipation
Forward Current
Peak Forward Current
Reverse Voltage
Operating Temperature
Storage Temperature
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 4mm below package base.
Sy m b o l
PT
I
F
I
P
V
R
T
A
Tstg
F3& SF4
100
50
1.2
5
-40~ +85
-40~ +85
Un it s
mW
mA
A
V
擄C
擄C
SPEC NO:CDA0542
APPROVED: J.LU
REV NO: V.1
CHECKED:
DATE: OCT/29/2001
DRAWN:X.Q.ZHENG
PAGE: 2 OF 4
                         
                        
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