SLD-70BG2
Infrared Rejection Filter
Planar Photodiode
Features
1.9
Optical
Clear Epoxy
Anode
38 nom.
Red dot
·
·
·
·
Low capacitance, fast switching time
Linear response vs irradiance
IR blocking filter
Multiple dark current ranges available
5.1
7.2
Description
BG Filter
0.50-0.52
The planar photodiode is designed to operate in
either photoconductive or photovoltaic modes. This
diode incorporates a BG filter that rejects infrared
wavelengths and approximates the response of the
human eye. High sensitivity and low dark current
allow use in low irradiance applications. The
photodiode measures 3.6 mm X 3.6 mm (0.140” X
0.140”) and is supplied on a ceramic base with a
clear epoxy dome package.
3.4
Max.
6.3
Cathode
Chip Size = 3.6 mm X 3.6 mm
Active Area = 9.8 sq.mm.
Dimensions in mm. (+/- 0.2)
Directional Sensitivity Characteristics
40°
30°
20° 10°
1.0
50°
0.8
0.6
0.4
0.2
0.0
Half Angle = 60°
Absolute Maximum Ratings
60°
70°
Storage Temperature
Operating Temperature
Soldering Temperature (1)
-20°C to +85°C
-20°C to +85°C
260°C
80°
90°
Notes: (1) >2 mm from case for < 5 sec.
(2) Ee = source @ 2854°K
100°
(3) Ee = source @ l = 580 nm
1.0
0.8
0.6
0.4
20°
40°
60° 80° 100° 120°
Electrical Characteristics (TA=25°C unless otherwise noted)
Symbol
ISC
VOC
ID
Parameter
Short Circuit Current
Open Circuit Voltage
Min
40
Typ
55
0.40
Max
Units
mA
V
Test Conditions
VR=0V, Ee=25mW/cm2 (2)
Ee=25mw/cm2 (2)
Reverse Dark Current:
SLD-70BG2A
100
100
20
5
nA
nA
nA
nA
nA
pF
ms
ms
%/°C
V
nm
nm
VR=100mV, Ee=0
VR=5V, Ee=0
VR=5V, Ee=0
VR=5V, Ee=0
VR=5V, Ee=0
VR=0V, Ee=0, f=1MHz
VR=5V, RL=1kW (3)
VR=5V, RL=1kW (3)
(2)
SLD-70BG2B
SLD-70BG2C
SLD-70BG2D
SLD-70BG2E
1
CJ
tR
tF
TCI
VBR
l P
Junction Capacitance
180
4
6
Rise Time
Fall Time
Temp. Coef., ISC
+0.2
Reverse Breakdown Voltage
Maximum Sensitivity Wavelength
Sensitivity Spectral Range
Acceptance Half Angle
50
IR=100mA
550
60
400
700
l R
q1/2
deg (off center-line)
Specifications subject to change without notice.
103184 REV 0
5200 St. Patrick St., Montreal
Que., H4E 4N9, Canada
Tel: 514-768-8000
The Old Railway, Princes Street
Ulverston, Cumbria, LA12 7NQ, UK
Tel: 01 229 581 551
Fax: 514-768-8889
Fax: 01 229 581 554
QF-84