PT91-21B/TR9 Everlight Electronics Co Ltd, PT91-21B/TR9 Datasheet - Page 4
![no-image](/images/manufacturer_photos/0/2/240/everlight_electronics_co_ltd_sml.jpg)
PT91-21B/TR9
Manufacturer Part Number
PT91-21B/TR9
Description
PHOTOTRANS 1.9MM RND BLACK YOKE
Manufacturer
Everlight Electronics Co Ltd
Datasheet
1.PT91-21BTR9.pdf
(10 pages)
Specifications of PT91-21B/TR9
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
1080-1394-2
Typical Electro-Optical Characteristics Curves
Fig.1Collector Power Dissipation vs.
Fig.3 Relative Collector Current vs.
Everlight Electronics Co., Ltd.
Device No:DTT-091-002
100
80
60
40
20
Ambient Temperature
0
160
140
120
100
Ambient Temperature
80
60
40
20
0
-25
0
10
0
20 30
25
2
50
40
50
75
Prepared date:09-20-2006
http:\\www.everlight.com
60
85
100
70
Fig.4 Collector Current vs.
0.001
1.0
0.8
0.6
0.4
0.2
0.01
Fig.2 Spectral Sensitivity
0
10
0.1
1
Irradiance
0.01
700
800
C
Prepared by:Jaine Tsai
Rev 2
0.1
900
PT91-21B/TR9
1000 1100
1
Page: 4 of 10
Ta=25°
2
C
1300
10