TSOP31237 Vishay, TSOP31237 Datasheet - Page 5
![IR Receiver Module](/photos/22/61/226177/4579056_sml.jpg)
TSOP31237
Manufacturer Part Number
TSOP31237
Description
IR Receiver Module
Manufacturer
Vishay
Datasheet
1.TSOP31237.pdf
(9 pages)
Specifications of TSOP31237
Transmission Range
45m
Directivity
45°
Supply Voltage Range
2.5V To 5.5V
Opto Case Style
Through Hole
Operating Temperature Range
-25°C To +85°C
Carrier Frequency
36.7kHz
Supply Current
450µA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Document Number 82217
Rev. 2, 19-May-03
VISHAY
95 11339p2
17185
1.0
0.9
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.8
0.7
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
0.6
Figure 14. Sensitivity vs. Supply Voltage
d
rel
0.4
Figure 13. Vertical Directivity ϕ
- Relative Transmission Distance
V
S
0.2
– Supply Voltage ( V )
0
0°
0.2
10°
0.4
20°
0.6
y
30°
40°
50°
60°
70°
80°
Vishay Semiconductors
TSOP312..
www.vishay.com
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