SD3443 Honeywell, SD3443 Datasheet - Page 3

• Manufacturer Part Number: SD3443
• Description: Silicon Phototransistor
• Manufacturer: Honeywell

SWITCHING TIME TEST CIRCUIT
Fig. 1
Fig. 3
SD3443/5443
Silicon Phototransistor
110
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
Responsivity vs
Angular Displacement (SD3443)
Dark Current vs
Temperature
-60
-45
Angular displacement - degrees
-30
-15
0
+15 +30 +45 +60
gra_052.ds4
gra_303.cdr
cir_03b.cdr
SWITCHING WAVEFORM
Fig. 2
Fig. 4
100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
10
1
Responsivity vs
Angular Displacement (SD5443)
Non-Saturated Switching Time vs
Load Resistance
-40
10
-30
Angular displacement - degrees
Load resistance - Ohms
-20
100
-10
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
0
+10 +20 +30 +40
1000
gra_053.ds4
gra_041.ds4
10000
cir_004.cdr