SD3443-002 Honeywell Sensing and Control, SD3443-002 Datasheet - Page 4

• Manufacturer Part Number: SD3443-002
• Description: Optocoupler
• Manufacturer: Honeywell Sensing and Control

Specifications of SD3443-002

• Transistor Polarity: NPN
• Power Consumption: 150mW
• Viewing Angle: 90°
• No. Of Pins: 3
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SD3443/5443
Silicon Phototransistor
Fig. 5
Fig. 7
All Performance Curves Show Typical Values
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.0
0.8
0.6
0.4
0.2
0.0
Spectral Responsivity
Coupling Characteristics
SE5450 with SD5443
0
1
400
Lens-to-lens distance - inches
2
600
Wavelength - nm
3
800 1000 1200
4
5
6
7
h
8
gra_036.ds4
gra_024.ds4
9
Fig. 6
Fig. 8
1.0
0.8
0.6
0.4
0.2
0.0
Coupling Characteristics
SE3450 with SD3443
Collector Current vs
Ambient Temperature
0.0
Window-to-window distance - inches
0.2
0.4
0.6
0.8
gra_021.ds4
gra_302.cdr
1.0
111