
TMC-4F30-xxx
VCSEL TO-46 metal can for general purpose
FEATURES:
Industry standard TO-46 package with flat window glass.
Low dependence of power output over temperature.
Symmetrical beam.
Packaged with a photodiode.
Cost-effective laser light source.
ELECTRO-OPTICAL CHARACTERISTICS:
PARAMETERS
Threshold Current
Output Power
SYMBOL
I
th
P
o
MIN
TYP
5
2
MAX
10
4
UNIT
mA
mW
TEST CONDITIONS
(1)
1
I
F
=15 mA
(2)
Adjustable to establish
1.5 mW output power
I
F
=15 mA
(3)
I
F
=15 mA
I
F
=15 mA
I
R
=10
μ
A
I
F
=15 mA
V
R
=5 V, P
o
= 1.5 mW
I
F
=15 mA
(4)
Operating Current
I
OP
12
mA
Slope Efficiency
Wavelength
Forward Voltage
Breakdown voltage
Series Resistance
Monitor Current
Beam Divergence
Notes:
1.
All parameters except mentioned are measured at I
F
=15 mA, 25
°
C, CW.
2.
Higher power can be provided under request.
3.
Slope efficiency is defined as
P/(15-I
th
) at 25
°
C.
4.
Beam divergence is defined as the angle of light intensity at Full Width at Half Maximum (FWHM).
η
λ
P
V
F
V
BD
R
S
I
M
θ
0.20
850
2.2
15
40
2
8
mW/mA
nm
V
V
uA
degree
820
2.0
10
870
2.5
1
THERMAL CHARACTERISTICS:
PARAMETERS
Thermal Resistance
I
th
Temperature Variation
V
F
Temperature Coefficient
SYMBOL
R
th
I
th
V
F
/
T
η
/
T
λ
P
/
T
MIN
TYP
900
MAX
UNIT
°
C /W
mA
mV/
°
C
%/
°
C
nm/
°
C
TEST CONDITIONS
T
A
=25
°
C
T
A
=0~70
°
C
T
A
=0~70
°
C, I
F
=15 mA
T
A
=0~70
°
C, I
F
=15 mA
T
A
=0~70
°
C, I
F
=15 mA
-1.5
1.5
-3.0
-0.20
0.06
Temperature Coefficient
ABSOLUTE MAXIMUM RATINGS:
PARAMETERS
Storage Temperature
Operating Temperature
Lead Solder Temperature
Continuous Forward Current
Continuous Reverse Voltage
MIN
-40
-20
MAX
125
85
260
40
10
UNIT
mA
V
CONDITIONS
5 seconds