Silicon Photodarlington
SD2410
DESCRIPTION
FEATURES
Miniature, hermetically sealed, pill style, metal
can package
•
48¡ (nominal) acceptance angle
•
Wide operating temperature range
(-55¡C to +125¡C)
•
Ideal for direct mounting to printed circuit boards
•
Wide sensitivity ranges
•
Mechanically and spectrally matched to SE2460
and SE2470 infrared emitting diodes
•
The SD2410 is an NPN silicon photodarlington mounted
in a hermetically sealed glass lensed metal can
package. This package directly mounts in double sided
PC boards.
DIM_013.cdr
INFRA--1.TIF
OUTLINE DIMENSIONS
3 plc decimals
±0.005(0.12)
Tolerance
2 plc decimals
±0.020(0.51)
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
156
Silicon Photodarlington
SD2410
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
125 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
1.19 mW/¡C.
SCHEMATIC
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
157
Silicon Photodarlington
SD2410
SWITCHING TIME TEST CIRCUIT
cir_016.cdr
SWITCHING WAVEFORM
cir_004.cdr
Responsivity vs
Angular Displacement
gra_037.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 Non-Saturated Switching Time vs
Load Resistance
gra_049.ds4
Load resistance - Ohms
Reponse time - µs
10
100
1000
10 1000 10000100
Fig. 2
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. 3
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
158
Silicon Photodarlington
SD2410
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
h
159