PD49PI/PD481PI
PD49PI/PD481PI
High Speed, High Sensitivity
Photodiode
s Features
s Outline Dimensions
Detector
center
7.0±
0.2
7.3
7.6±
0.2
0.3
0.9
1
0.9
1.3MAX.
1.3MAX.
13.0 ± 1.0
( Chip location )
Black epoxy resin
( Visible light cut-off type )
Rest of gate
0.4MAX.
1. High sensitivity
( ISC >=3.5 µ A at E V = 100lx: PD481PI )
2. Peak sensitivity wavelength matching
with infrared LED
( λ p= 960nm: PD481PI )
( λ p= 1000nm: PD49PI )
3. Built-in visible light cut-off filter
( Unit : mm )
s Applications
0.5
0.5
2
0.1
1 2
0.5
1.3
5.08±
1 Anode
2 Cathode
1.4
2.7 ± 0.2
1. Infrared remote controllers for TVs,
VCRs, audio equipment and air conditioners, etc.
s Absolute Maximum Ratings
Parameter
Reverse voltage
Power dissipation
Operating temperature
Storage temperature
*1
Soldering temperature
( Ta = 25˚C )
Symbol
VR
P
Topr
Tstg
Tsol
Rating
32
150
- 25 to + 85
- 40 to + 100
260
Unit
V
mW
˚C
˚C
˚C
*For 10 seconds at the position of 2.3mm from the bottom face of resin package
s Electro-optical Characteristics
Parameter
*2
Short circuit
current
( Ta = 25˚C )
Symbol
PD49PI
PD481PI
Conditions
MIN.
2.4
3.5
TYP.
3
5
MAX.
-
Unit
µA
E V = 100lx
Short circuit current
temperature coefficient
βT
E V = 100lx
-
0.2
-
% /˚C
Dark current
Id
V R = 10V
-
1
30
nA
Dark current temperature
coefficient
*2
I SC
αT
V R = 10V
-
3.5
5
times/10˚C
Ct
V R = 3V, f= 1MHz
-
20
1 000
960
50
1 010
pF
λP
910
Terminal capacitance
Peak sensitivity
wavelength
PD49PI
PD481PI
nm
*2 E V : Illuminance by CIE standard light source A ( tungsten lamp )
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”
