● Industrial standard TO-46 metal can with
mini lens
● Low dependence of electrical and optical
characteristics over temperature
● Symmetrical output beam
● Cost-effective laser light source
● High speed data communication
● Fiber channel
● 1Gbps ethernet
● ATM
● Various remote sensing applications
▣ Electro-Optical Characteristics at 25℃
PARAMETERS
SYMBOL
MIN
TYP
MAX
UNIT
TEST
CONDITIONS
Threshold Current
Ith
3
6
㎃
Output Power
PO
1.5
2.5
㎽
IF=12㎃,
from TO-46
Operating Current
IOP
12
㎃
Slope Efficiency
0.35
㎽ /㎃
IF=12㎃
Wavelength
P
840
850
860
㎚
IF=12㎃
Forward Voltage
VF
1.8
2
2.1
V
IF=12㎃
Breakdown Voltage
VBD
10
15
V
IR=12㎂
Series Resistance
RS
30
40
Ω
IF=12㎃
Spectral Width
0.85
㎚
Rise / Fall Time *1
Tr/Tf
250
ps
20% ~ 80% in eye
diagram
Focal Length
Fb
2.5
㎜
Distance from the
lens surface
*1
Measurement was performed with TO-46 package
▣ Thermal Characteristics
PARAMETERS
SYMBOL
MIN
TYP
MAX
UNIT
TEST CONDITIONS
Thermal
Resistance
Rth
900
1300
℃/W
TA
=25℃
Ith
Temperature Variation
Ith
-1
1
㎃
TA
=0~70℃
VF
Temperature Coefficient
VF
/T
-3
-2
㎷/℃
TA=0~70℃,
IF=12㎃
Temperature Coefficient
/ T
-0.15
%/℃
TA=0~70℃,
IF=12㎃
P
Temperature Coefficient
P
/T
0.06
㎚/℃
▣ Absolute Maximum Ratings
PARAMETERS
MIN
TYP
MAX
UNIT
TEST CONDITIONS
Storage
Temperature
-40
120
℃
Operating
Temperature
-20
80
℃
Lead
Solder Temperature
260
℃
10 seconds
Continuous
Forward Current
30
㎃
Continuous
Reverse Voltage
10
V
(주)나노7 Nano7 Co.. Ltd 사업자등록번호 : 141-02-88219
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P
Ith