Silicon Planar PIN Photodiode
EAPDSZ4439A2
Features
․Daylight filter
․High sensitivity
․Low capacitance
․Short switching time
․Wide temperature range
․Small package
․Pb free
․The product itself will remain within RoHS compliant version.
Descriptions
‧EAPDSZ4439A2 is high sensitivity, fast switching times, low capacitance, compact size,
and lack of measurable degradation make it suitable for diverse applications, such as TV and
appliance remote control, IR sound transmission, video recorders, and measurement and
control.
Applications
․High speed photo detector
․Copier
․Elevator
Device Selection Guide
1
Part Category
Chip
Material
Lens Color
EAPDSZ4439A2
Silicon
Black
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
Package Dimensions
Notes: 1.All dimensions are in millimeters
2.Tolerances unless dimensions ±0.1mm
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Units
Reverse Voltage
VR
32
Operating Temperature
Topr
-25 ~ +85
V
℃
Storage Temperature
Tstg
-40 ~ +85
℃
Soldering Temperature *1
Tsol
260
℃
Power Dissipation at(or below)
25℃Free Air Temperature
Pd
150
mW
Notes: *1:Soldering time≦5 seconds.
2
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
Electro-Optical Characteristics (Ta=25℃)
Parameter
Condition
Min
Typ
Max
Unit
Rang Of Spectral Bandwidth
λ0.5
---
730
---
1100
nm
Wavelength Of Peak Sensitivity
λP
---
---
940
---
nm
Short- Circuit Current
ISC
Ee=1mW/cm2
λp=875nm
---
35
---
μA
Reverse Light Current
IL
Ee=1mW/cm2
λp=875nm
VR=5V
17
25
---
μA
Reverse Dark Current
ID
Ee=0mW/cm2
VR=10V
---
5
30
nA
VBR
Ee=0mW/cm2
IR=100μA
32
170
---
V
Reverse Breakdown Voltage
3
Symbol
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
Typical Electro-Optical Characteristics Curves
Fig.1 Spectral Sensitivity
Fig.2 Reverse Light Current vs. Ee
1.0
O
Ta=25 C
0.8
0.6
0.4
0.2
0
600 700 800 900 1000 1100 1200
4
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
Precautions For Use
1. Over-current-proof
Customer must apply resistors for protection,otherwise slight voltage shift will cause big
current change (Burn out will happen).
2. Storage
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package: The LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 60%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 If the moisture absorbent material (silica gel) has faded away or the LEDs have exceeded the
storage time, baking treatment should be performed using the following conditions.
Baking treatment : 60±5℃ for 48 hours.
3. Soldering Condition
3.1 Pb-free solder temperature profile
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
5
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
4. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 350℃ for 3
seconds within once in less than the soldering iron capacity 25W. Leave two seconds and
more intervals, and do soldering of each terminal. Be careful because the damage of the
product is often started at the time of the hand solder.
5. Repairing
Repair should not be done after the LEDs have been soldered. When repairing is
unavoidable, a double-head soldering iron should be used (as below figure). It should be
confirmed beforehand whether the characteristics of the LEDs will or will not be damaged
by repairing.
6
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
Package Dimensions
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
Carrier Tape Dimensions:(Quantity: 1000pcs/reel)
Note: The tolerances unless mentioned is ±0.1mm ,Unit = mm
7
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
Data Sheet
Silicon Planar PIN Photodiode
EAPDSZ4439A2
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
Notes
1. Above specification may be changed without notice. Everlight Americas 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 Americas 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 Americas
corporation. Please don’t reproduce or cause anyone to reproduce them without Everlight
Americas’s consent.
8
Copyright © 2010, Everlight Americas Inc. All Rights Reserved. Release Date : 5/28/2013. Issue No: 1
Rev:1
www.everlightamericas.com
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