Sharp GP2S40 Datasheet
GP2S40
GP2S40
Long Focal Distance,
Subminiature Photointerrupter
■ Features
1. Ultra compact DIP package
(Volume: 1/3 of GP2S05
)
2. Long focal distance type
(focal distance: 3mm
)
3. Effective detection distance: 1.5 to 6.5mm
■ Applications
1. Copiers
2. Facsimiles
3. Printers
■ Outline Dimensions
Internal connection diagram
43
C0.5
4 - 0.5
∗Tolerance:± 0.2mm
∗( ): Reference dimensions
+ 0.3
- 0.1
1.75
4.0
21
2.4
1
±
12.5
(
Unit : mm
34
12
1 Anode 3 Collector
(
4.0
3.0
4 - 0.2
4 Cathode2 Emitter
)
+
-
0.65
0.3
0.1
)
■ Absolute Maximum Ratings
(
Ta= 25˚C
)
Parameter Symbol Rating Unit
Forward current I
Input
Reverse voltage V
Power dissipation P
Collector-emitter voltage V
Output
Emitter-collector voltage V
Collector current I
Collector power dissipation P
Total power dissipation P
Operating temperature
Storage temperature T
∗1
Soldering temperature T
*1 For 5 seconds
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”
F
R
D
CEO
ECO
C
C
tot
T
opr
stg
sol
50 mA
6V
75 mW
35 V
6V
20 mA
75 mW
100
mW
- 25 to + 85 ˚C
- 40 to + 100 ˚C
260 ˚C
Soldering area
1mm or more
GP2S40
■ Electro-optical Characteristics
Parameter Symbol Condition MIN. TYP. MAX. Unit
Input
Output I
Transfer
chara
cteristics
∗2 No reflective object
∗3“d” is glass thickness of reflective mirror.
Test Arrangement of Collector Current
Forward voltage V
Reverse current I
Collector dark current
Collector current I
∗2
Leak current
∗3
Response time
Rise time t
Fall time t
Al evaporation
4mm-thick glass
I
R
CEO
C
LEAK
(
Ta= 25˚C
F
IF= 20mA - 1.2 1.4 V
)
VR=3V - - 10 µA
VCE= 20V - 1 100 nA
VCE= 5V, IF= 20mA 0.5 - 3.0 mA
VCE= 5V, IF= 20mA - - 500 nA
r
f
VCE= 2V, IC= 100µ A
= 1 000Ω, d = 4mm
R
L
- 50 150
- 50 150
µ s
µ s
Fig. 1 Forward Current vs. Ambient
Temperature
60
50
)
mA
40
(
F
30
20
Forward current I
10
0
- 25 0 25 50 75 100
Ambient temperature Ta (˚C
)
Fig. 2 Power Dissipation vs.
Ambient Temperature
120
P
100
)
80
mW
(
75
60
40
Power dissipation P
20
85
0
- 25 0 25 50 75 100
tot
P, P
c
Ambient temperature Ta (˚C
85
)
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