SMP690G-JPS
MECHANICAL DATA
Dimensions in mm.
P.I.N. PHOTODIODE
FEATURES
Ø 14.0
Ø 12.0
Ø 0.45
LEAD
38 nom.
•
•
•
•
•
•
•
HIGH SENSITIVITY
EXCELLENT LINEARITY
LOW NOISE
WIDE SPECTRAL RESPONSE
INTEGRAL OPTICAL FILTER OPTION note 1
TO8 HERMETIC METAL CAN PACKAGE
EMI SCREENING MESH AVAILABLE
5.5
Note 1 Contact Semelab Plc for filter options
8.0
DESCRIPTION
The SMP690G-JPS is a Silicon P.I.N. photodiode
incorporated in a hermetic metal can package. The
electrical terminations are via two leads of diameter 0.018"
on a pitch of 0.2". The cathode of the photodiode is
electrically connected to the package.
The large photodiode active area provides greater
sensitivity than the SMP600 range of devices, with a
corresponding reduction in speed. The photodiode
structure has been optimised for high sensitivity, light
measurement applications. The metal can and optional
screening mesh ensure a rugged device with a high
degree of immunity to radiated electrical interference.
2
1
TO8 Small
Pin 1 – Anode
Pin 2 – Cathode & Case
ABSOLUTE MAXIMUM RATINGS
(Tcase = 25°C unless otherwise stated)
Operating temperature range
Storage temperature range
Temperature coefficient of responsively
Temperature coefficient of dark current
Reverse breakdown voltage
Semelab plc.
Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
-40°C to +70°C
-45°C to +80°C
0.35% per °C
x2 per 8°C rise
60V
Prelim. 1/98
SMP690G-JPS
CHARACTERISTICS
(Tamb=25°C unless otherwise stated)
Characteristic
Test Conditions.
Responsively
Active Area
Dark Current
Breakdown Voltage
Capacitance
E = 0 Dark
E = 0 Dark
E = 0 Dark
E = 0 Dark
E = 0 Dark
30V Reverse
50Ω
900nm
Directional characteristics
Min.
0.45
Typ.
0.55
35
Max.
Units
A/W
mm
2
nA
V
pF
λ
at 900nm
1V Reverse
10V Reverse
10µA Reverse
0V Reverse
20V Reverse
60
3
80
150
20
12
20x10
-14
Rise Time
NEP
ns
W/√Hz
Directional Characteristics
1
80°
70°
Angle from sensor
to illumination
1
0.9
0.8
Normalised Incident Power
60°
0.8
50°
0.6
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
40°
30°
0.4
20°
0.2
10°
0
0
0.2
0.4
0.6
0.8
1
Normalised incident power
0
10
20
30
40
50
60
70
80
90
Angle from se nsor to illumination
Spectral Response
100
Relative Responsivity (%)
80
60
40
20
0
0
200
400
600
800
Wave le ngth (nm)
1000
1200
Semelab plc.
Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 1/98
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