SIR383C

Technical Data Sheet
5mm Infrared LED, T-1 3/4
SIR383C
Features
․High reliability
․2.54mm lead spacing
․Low forward voltage
․Good spectral matching
to Si photodetector
․Pb free
․The product itself will remain within RoHS compliant version.
Descriptions
․EVERLIGHT’S Infrared Emitting Diode(SIR383C)
is a high intensity diode , molded in a water clear plastic
package.
․The device is spectrally matched with phototransistor , photodiode
and infrared receiver module.
Applications
․Free air transmission system
․Optoelectronic switch
․Floppy disk drive
․Infrared applied system
․Smoke detector
Device Selection Guide
LED Part No.
SIR
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
Chip
Material
GaAlAs
Lens Color
Water clear
http:\\www.everlight.com
Prepared date:08-22-2005
Rev 2
Page: 1 of 7
Prepared by:JAINE TSAI
SIR383C
Package Dimensions
Notes: 1.All dimensions are in millimeters
2.Tolerances unless dimensions ±0.25mm
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Continuous Forward Current
IF
100
Units
mA
Peak Forward Current
IFP
1.0
A
Reverse Voltage
VR
5
V
Operating Temperature
Topr
-40 ~ +85
℃
Storage Temperature
Tstg
-40 ~ +85
℃
*2
Tsol
260
℃
Power Dissipation at(or below)
25℃Free Air Temperature
Pd
150
mW
Soldering Temperature
*1
Notes: *1:IFP Conditions--Pulse Width≦100μs and Duty≦1%.
*2:Soldering time≦5 seconds.
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
http:\\www.everlight.com
Prepared date:08-22-2005
Rev 2
Page: 2 of 7
Prepared by:JAINE TSAI
SIR383C
Electro-Optical Characteristics (Ta=25℃)
Parameter
Radiant Intensity
Symbol
Ee
Condition
IF=20mA
Min.
11
20
--
IF=100mA
--
95
--
--
950
---
nm
--
nm
Pulse Width≦100μs and Duty≦1%
IF=1A
Pulse Width≦100μs and Duty≦1%
Typ. Max.
Peak Wavelength
λp
IF=20mA
--
Spectral Bandwidth
Δλ
IF=20mA
--
875
80
IF=20mA
--
1.3
1.6
--
1.4
1.8
Pulse Width≦100μs and Duty≦1%
--
2.6
4.0
VR=5V
--
--
10
IF=20mA
--
20
--
IF=100mA
Forward Voltage
VF
Pulse Width≦100μs and Duty≦1%
IF=1A
Reverse Current
View Angle
IR
2θ1/2
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
http:\\www.everlight.com
Prepared date:08-22-2005
Rev 2
Units
mW/sr
V
μA
deg
Page: 3 of 7
Prepared by:JAINE TSAI
SIR383C
Typical Electro-Optical Characteristics Curves
Fig.1 Forward Current vs.
Ambient Temperature
Fig.2 Spectral Distribution
140
100
120
IF=20mA
Ta=25°C
80
100
60
80
60
40
40
20
20
0
-40 -20 0
Fig.3
20
40
60
80
100
Peak Emission Wavelength
0
810 835 855 875 905 925 945 965 985
Fig.4
Ambient Temperature
Forward Current
vs. Forward Voltage
920
10
900
10
4
3
875
10
2
860
840
-25
1
10
0
25
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
50
75
100
http:\\www.everlight.com
Prepared date:08-22-2005
0
1
2
Rev 2
3
Page: 4 of 7
Prepared by:JAINE TSAI
4
SIR383C
Typical Electro-Optical Characteristics Curves
Fig.5 Relative Intensity vs.
Fig.6 Relative Radiant Intensity vs.
Forward Current
Angular Displacement
-20
Ie-Radiant Intensity(mW/sr)
1000
0
-10
10
20
30
100
10
0
10
0
10
1
10
2
10
3
10 4
1.0
40
0.9
50
0.8
0.7
60
70
80
0.6 0.4 0.2
0
0.2 0.4 0.6
IF-Forward Current (mA)
Fig.7 Relative Intensity vs.
Fig.8 Forward Voltage vs.
Ambient Temperature(°C)
Ambient Temperature(°C)
1.4
Ie-Radiant Intensity (mW/sr)
25
1.3
20
IF=20mA
IF=20mA
15
1.2
10
1.1
25
50
75
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
100
120
25
http:\\www.everlight.com
Prepared date:08-22-2005
50
75
Rev 2
100
120
Page: 5 of 7
Prepared by:JAINE TSAI
\
SIR383C
Reliability Test Item And Condition
The reliability of products shall be satisfied with items listed below.
Confidence level:90%
LTPD:10%
NO. Item
1 Solder Heat
Test Conditions
Test Hours/ Sample
Cycles
Sizes
TEMP.:260℃±5℃
10secs
2 Temperature Cycle H : +100℃
3 Thermal Shock
22pcs
22pcs
L : -40℃
15mins 300Cycles
5mins
15mins
H :+100℃
5mins
22pcs
L :-10℃
10secs
5mins
300Cycles
Failure
Judgement
Criteria
Ac/Re
0/1
IR≧U×2
Ee≦L×0.8
VF≧U×1.2
0/1
0/1
U:Upper
Specification
Limit
0/1
L:Lower
4 High Temperature
Storage
TEMP.:+100℃
1000hrs
22pcs
5 Low Temperature
Storage
TEMP.:-40℃
1000hrs
22pcs
Specification 0/1
Limit
1000hrs
22pcs
0/1
1000hrs
22pcs
0/1
6 DC Operating Life IF=20mA
7 High Temperature/ 85℃ / 85% R.H
High Humidity
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
http:\\www.everlight.com
Prepared date:08-22-2005
Rev 2
Page: 6 of 7
Prepared by:JAINE TSAI
SIR383C
Packing Quantity Specification
1.500PCS/1Bag,5Bags/1Box
2.10Boxes/1Carton
Label Form Specification
CPN: Customer’s Production Number
P/N : Production Number
QTY: Packing Quantity
CAT: Ranks
HUE: Peak Wavelength
REF: Reference
LOT No: Lot Number
MADE IN TAIWAN: Production Place
RoHS
SIR383C
Notes
1. Above specification may be changed without notice. EVERLIGHT will reserve authority on
material change for above specification.
2. When using this product, please observe the absolute maximum ratings and the instructions
for using outlined in these specification sheets. EVERLIGHT assumes no responsibility for
any damage resulting from use of the product which does not comply with the absolute
maximum ratings and the instructions included in these specification sheets.
3. These specification sheets include materials protected under copyright of EVERLIGHT
corporation. Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s
consent.
EVERLIGHT ELECTRONICS CO., LTD.
Office: No 25, Lane 76, Sec 3, Chung Yang Rd,
Tucheng, Taipei 236, Taiwan, R.O.C
Everlight Electronics Co., Ltd.
Device No:DIS-038-004
Tel: 886-2-2267-2000, 2267-9936
Fax: 886-2267-6244, 2267-6189, 2267-6306
http:\\www.everlight.com
http:\\www.everlight.com
Prepared date:08-22-2005
Rev 2
Page: 7 of 7
Prepared by:JAINE TSAI