STM81004x/STM81005x Infineon Technologies Corporation, STM81004x/STM81005x Datasheet - Page 6

• Manufacturer Part Number: STM81004x/STM81005x
• Description: Laser Transmitters For Fiber Optic Applications (1300 And 1550 Nm)
• Manufacturer: Infineon Technologies Corporation

Transmitter Electro-Optical Characteristics (cont’d)
Parameter
Slope efficiency (–40...85°C)
Variation of 1st derivative of P/I
(0.1 to 1 mW)
Differential series resistance
Rise time (10%–90%)
Fall time (10%–90%)
Monitor Diode Electro-Optical Characteristics
Parameter
Dark current,
Photocurrent,
Capacitance,
Tracking error
1)
End of Life Time Characteristics
Parameter
Threshold current at
Current above threshold, over full
temperature range, at
(
Tracking Error
Monitor Dark Current,
Data Sheet
T
The tracking error TE is the maximum deviation of
range and relative to the reference point:
TE dB
= 25°C,
=
P
10
F
V
V
= 0.5
V
1)
R
,
R
log
R
V
= 5 V,
= 5 V,
= 5 V,
R
------------------------ -
P
P
F
= 5 V
P
F
25°C
T
F, max.
T
I
V
C
=
mon, ref
P
f
R
P
T
= 1 MHz
F
F
= 2 V,
max
, BOL)
= 0,
= 0.5
=
T
I
T
mon
P
=
Symbol
S
R
t
t
r
f
=
F, max
I
var
S
T
mon, ref
T
max
max
=
I
mon
P
6
F
min.
20
–30
Symbol
I
I
C
TE
Symbol
I
TE
I
(
at constant current
T
R
P
th
R
I
5
= 25°C,
F
P
Limit Values
F
= 0.5
typ.
100
270
min.
100
–1
min.
7
–1.5
Limit Values
Limit Values
P
I
mon
F, max.
over a specified temperature
). Thus, TE is given by:
max.
100
30
8
200
500
max.
500
1000
10
1
max.
60
70
1.5
1
Technical Data
STM81004x
STM81005x
2002-01-01
Unit
mW/A
%
ps
Unit
nA
µA
pF
dB
Unit
mA
dB
µA