BLUE-VIOLET LASER DIODE
Tentative
DL-5146-351
Features
鈥?Short wavelength : 405 nm (Typ.)
鈥?Light Output: 35mW CW
鈥?Low threshold current : Ith = 50 mA (Typ.)
鈥?Package : 酶5.6 mm
Package
Ver.1 Aug. 2004
0
酶5.6 - 0.025
酶4.4
酶3.55鹵 0.1
酶1.6
Effective window diameter 1.0min.
Tolerance : 鹵 0.2
(Unit : mm)
1
3
2
Top view
Applications
1.0鹵 0.1
Industrial Use
Laser module
LD facet
Absolute Maximum Ratings
(Tc=25擄C)
Parameter
Light Output
Reverse
Voltage
CW
Laser
Symbol
Po (CW)
V
R
Topr
Tstg
Ratings
35
2
-10 to +60
-40 to +85
Unit
mW
V
擄C
擄C
LD
2
(NC)
Pin No.
1
2
3
酶2.0
酶1.4max.
3-
酶0.45鹵 0.1
Pin Connection
1
3
Operating Temperature
Storage Temperature
Electrical and Optical Characteristics
Parameter
Threshold Current
Operating Current
Threshold Voltage
Operating Voltage
Lasing Wavelength
Perpendicular
Beam
3)
Divergence
Parallel
Off Axis
Angle
Perpendicular
Parallel
Symbol
Ith
Iop
Vth
Vop
Lp
Qv
Qh
dQv
dQh
dPo/dIop
1) 2)
(Tc=25擄C)
Condition
CW
Po=35mW
CW
Po=35mW
Po=35mW
Po=35mW
Po=35mW
-
-
-
Min.
-
-
-
-
395
16
6
-3
-2
0.6
Typ.
50
85
5.0
5.5
405
22
9
-
-
1.0
Max.
70
110
6.0
6.5
415
28
13
3
2
-
Unit
mA
mA
V
V
nm
擄
擄
擄
擄
mW/mA
Differential Efficiency
1) Initial values 2) All the above values are evaluated with Tottori Sanyo's measuring apparatus
3) Full angle at half maximum
Note : The above product specification are subject to change without notice.
Tottori SANYO Electric Co., Ltd.
5-318, Tachikawa, Tottori 680-8634 Japan
Photonics Business Unit
TEL : +81-857-21-2137 FAX : +81-857-21-2161
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