Silicon Photodarlington
SD3410/5410
DESCRIPTION
FEATURES
TO-46 metal can package
•
Choice of flat window or lensed package
•
90¡ or 12¡ (nominal) acceptance angle option
•
Wide operating temperature range
(-55¡C to +125¡C)
•
Wide sensitivity ranges
•
Mechanically and spectrally matched to
SE3450/5450, SE3455/5455 and SE3470/5470
infrared emitting diodes
•
The SD3410/5410 series consists of an NPN silicon
photodarlington mounted in a TO-46 metal can
package. The SD3410 has flat window cans providing a
wide acceptance angle, while the SD5410 has glass
lensed cans providing a narrow acceptance angle. The
TO-46 packages are ideally suited for operation in
hostile environments.
INFRA-17.TIF
OUTLINE DIMENSIONS
in inches (mm)
Tolerance
3. COLLECTOR
2. NO CONNECTION
1. EMITTER(TAB)
LEADS:
.046(1.17)
.036(.91)
2
1
3
DIA.
(.460)
.018
MIN.
(12.70)
.500
(0.36)
.015
.140 (3.56)
.153 (3.89)
DIA.
.137 (3.48)
.160 (4.06)
.188 (4.77)
.178 (4.52) DIA.
DIA.
.208 (5.28)
.219 (5.56)
.100(2.54)DIA
NOM
(CASE)
45°
.048(1.22)
.028(.71)
DIM_021.ds4
SD3410
DIM_21b.ds4
SD5410
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
160
Silicon Photodarlington
SD3410/5410
ELECTRICAL CHARACTERISTICS
UNITS
TEST CONDITIONS
MIN
PARAMETER
SYMBOL
TYP
MAX
ABSOLUTE MAXIMUM RATINGS
(25¡C Free-Air Temperature unless otherwise noted)
Collector-Emitter Voltage
15 V
Emitter-Collector Voltage
5 V
Power Dissipation
150 mW [À]
Operating Temperature Range
-55¡C to 125¡C
Storage Temperature Range
-65¡C to 150¡C
Soldering Temperature (10 sec)
260¡C
Notes
1. Derate linearly from 25¡C free-air temperature at the rate of
1.43 mW/¡C.
SCHEMATIC
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
161
Silicon Photodarlington
SD3410/5410
SWITCHING TIME TEST CIRCUIT
cir_005.cdr
SWITCHING WAVEFORM
cir_004.cdr
Responsivity vs
Angular Displacement (SD3410)
gra_058.ds4
Angular displacement - degrees
Relative response
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
-60 -45 -30 -15 0 +15 +30 +45 +60
Fig. 1 Responsivity vs
Angular Displacement (SD5410)
gra_042.ds4
Angular displacement - degrees
Relative response
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
-40 -30 -20 -10 0 +10 +20 +30 +40
Fig. 2
Non-Saturated Switching Time vs
Load Resistance
gra_049.ds4
Load resistance - Ohms
Reponse time - µs
10
100
1000
10 1000 10000100
Fig. 3 Spectral Responsivity
gra_036.ds4
Wavelength - nm
Relative response
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
400 600 800 1000 1200
Fig. 4
All Performance Curves Show Typical Values
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
162
Silicon Photodarlington
SD3410/5410
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
163