LITE-ON DCC
RELEASE
LITE-ON Technology Corp. / Optoelectronics
No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C.
Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660
http://www.liteon.com/opto
IR Emitter and Detector
Product Data Sheet
HSDL-4261
Spec No.: DS50-2008-0026
Effective Date: 04/30/2013
Revision: A
BNS-OD-FC001/A4
BNS-OD-FC001/A4
BNS-OD-FC001/A4
BNS-OD-FC001/A4
Property of Lite-On Only
FEATURES
* High power AlGaAs LED technology * Applications
* T-1 3/4 Package Industral IR Equipments
* 870 nm Wavelength IR Portable Instruments
* High speed: 15ns Rise times Consumer Electronics
*Low Forward Voltage (Optical mouse ect)
High Speed IR Comunications
(IR LANs , IR Moldens , IR Dongles , etc)
PACKAGE DIMENSIONS
NOTES:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25mm(.010") unless otherwise noted.
3. Protruded resin under flange is 1.5mm(.059") max.
4. Lead spacing is measured where the leads emerge from the package.
5. Specifications are subject to change without notice.
Part No. : HSDL-4261 DATA SHEET (REV.A ,Apr,2013)
Page : 1 of 6
BNS-OD-C131/A4
REV. A, Apr, 2013
Property of Lite-On Only
ABSOLUTE MAXIMUM RATINGS AT TA=25℃
PARAMETER
Symbol
MIN
MAX
UNIT
Reference
Forward Current
IFDC
100
mA
[1],FIG.2
Power Dissipation
PDISS
190
mW
Reverse Voltage
VR
5
V
IR=100uA
Storage Temperature
TS
-40
100
℃
LED Junction Temperature
TJ
110
℃
Lead Soldering Temperature
[1.6mm(.063") From Body]
260 for
5
seconds
℃
Notes:
1.Derate as shown in Figure 6.
Recommended Operating Conditions
PARAMETER
Symbol
MIN
MAX
UNIT
Reference
Operating Temperature
TO
-40
70
℃
Part No. : HSDL-4261 DATA SHEET (REV.A ,Apr,2013)
Page : 2 of 6
BNS-OD-C131/A4
Property of Lite-On Only
ELECTRICAL CHARACTERISTICS AT 25℃
PARAMETER
Symbol
MIN.
TYP.
MAX.
UNIT
TEST
CONDITION
Reference
Forward Voltage
VF
1.4
1.5
V
IFDC = 20mA
Fig.2
1.7
1.9
V
IFDC = 100mA
Fig.3
Forward Voltage
Temperature Coefficient
△V/△T
-
-1.5
-1.3
-
mV/℃
IFDC = 20 mA
IFDC = 100 mA
Fig.4
Series Resistance
RS
-
4.1
-
0hms
IFDC = 100mA
Diode Capacitance
CO
-
80
-
pF
0 V,1 MHz
Reverse Voltage
VR
3
14
-
V
IR=100μA
Thermal Resistance,
Junction to Ambient
Rθja
-
280
-
℃/W
Part No. : HSDL-4261 DATA SHEET (REV.A ,Apr,2013)
Page : 3 of 6
BNS-OD-C131/A4
Property of Lite-On Only
OPTICAL CHARACTERISTICS AT TA=25℃
PARAMETER
Symbol
MIN.
TYP.
MAX.
UNIT
Test condition
Reference
Radiant Optical Power
PO
-
9
45
-
mW
IFDC = 20 mA
IFDC = 100mA
Radiant On-Axis Intensity
IE
17
87
36
180
-
mW /Sr
IFDC = 20 mA
IFDC = 100mA
Fig.5
Radiant On-Axis Intensity
Temperature Coefficient
△IE/△T
-
-0.22
-
%/℃
IFDC = 100mA
Viewing Angle
2θ1/2
-
26
-
deg
IFDC = 20mA
Fig.7
Peak Wavelength
λpk
-
870
-
nm
IFDC = 20mA
Fig.1
Peak Wavelength
Temperature Coefficient
△λ/△T
-
0.18
-
nm/℃
IFDC = 20mA
Spectral Width-at FWHM
△λ
47
52
-
nm
IFDC = 20 mA
IFDC = 100mA
Fig.1
Optical Rise and all Times,
10%-90%
Tr/ Tf
fc
15
23
-
Ns
MHZ
IFDC = 500 mA
Duty Ratio=20%
Pulse Width=100ns
Part No. : HSDL-4261 DATA SHEET (REV.A ,Apr,2013)
Page : 4 of 6
BNS-OD-C131/A4
Property of Lite-On Only
Forward Current Vs Relative Radiant Intensity
Vf-Forward Voltage -(V)
FIG.3 Peak Forward Current VS. Forward Voltage
If-Forward Current -(mA)
00.5 1.0 1.5 2.0
100
10
1
500
1000
50
5
Temprrature in Degrees
FIG.4 Forward Voltage VS. Ambient Temperature
Forward Voltage in Volts
-25 050 70
1.6
1.2
1
Forward Voltage Vs Temperature
1.7
1.9
1.5
1.1
1.3
1.4
1.8
-40 25 85
a
b
I-Led=20mA(a)
I-Led=100mA(b)
2.5 3.0 3.5 100
20
40
60
0
Forward Current IF (mA)
AMBIENT TEMPERATURE DERATED (Based on TJMAX=110°C)
FIG.6 DC FORWARD CURRENT VS.
Ambient Temperature Ta ( C)
o
100020 6040 80
80
100
120
Maximum Permisible DC forward
current vs ambient temperature
DC Forward Current, IFDC (mA)
FIG.5 Relative Radiant Intensity vs DC Forward Current
Relative Radiant Intensity
020 40 60 80
4.0
2.0
0
5.0
3.0
1.0
100
Part No. : HSDL-4261 DATA SHEET (REV.A ,Apr,2013)
Page : 5 of 6
BNS-OD-C131/A4
Property of Lite-On Only
FIG.7 RADIATION DIAGRAM
0.5 0.3 0.1 0.2 0.4 0.6
0.7
0.8
0.9
1.0
Relative Radiant Intensity
02010
80o
90o
70
60
o
o
50
40
o
o
30o
Part No. : HSDL-4261 DATA SHEET (REV.A ,Apr,2013)
Page : 6 of 6
BNS-OD-C131/A4