NDL7401P SERIES
ABSOLUTE MAXIMUM RATINGS1
(TC = 25°C, unless otherwise specified)
ORDERING INFORMATION
PART NUMBER AVAILABLE CONNECTOR DESCRIPTION
SYMBOLS
PARAMETERS
UNITS RATINGS
IF
VR
Forward Current of LD
Reverse Voltage of LD
Forward Current of PD
Reverse Voltage of PD
Operating Case Temperature
Storage Temperature
mA
V
ITH + 50
2.0
NDL7401P
Without Connector
No Flange
NDL7401PC
NDL7401PD
NDL7401P1
NDL7401P1C
NDL7401P1D
NDL7401P2
NDL7401P2C
NDL7401P2D
With FC-PC Connector
With SC-PC Connector
Without Connector
IF
mA
V
10
Flat Mount
Flange
VR
20
With FC-PC Connector
With SC-PC Connector
Without Connector
TC
°C
°C
-40 to +85
-40 to +85
TSTG
TSLD
Vertical Flange
Lead Soldering
Temperature (10 s)
With FC-PC Connector
With SC-PC Connector
°C
260
Note:
1. Operation in excess of any one of these parameters may result
in permanent damage.
TYPICAL PERFORMANCE CURVES (TC = -40 to +85°C)
THRESHOLD CURRENT AND
OPERATION CURRENT
vs. CASE TEMPERATURE
OUTPUT POWER FROM FIBER
vs. FORWARD CURRENT
100
50
5.0
TC
TC
TC
= -40¡C
= +25¡C
= +70¡C
I
OP
4.0
T
C
= +85¡C
30
20
I
TH
3.0
2.0
1.0
10
5
3
2
1
0
50
100
150
-60 -40
-20
0
20
40
60
80 100
Forward Current, IF (mA)
Case Temperature, TC (°C)
TEMPERATURE DEPENDENCE OF
DIFFERENTIAL EFFICIENCY FROM
FIBER
TEMPERATURE DEPENDENCE OF
CENTER WAVELENGTH
0.3
0.2
0.1
1360
1340
1320
1300
1280
1260
0
-60 -40
-20
0
20
40
60
80 100
-60 -40
-20
0
20
40
60
80 100
Case Temperature, TC (°C)
Case Temperature, TC (°C)
CEL [ CALIFORNIA EASTERN LABS ]
