SHARP GP1S32

GP1S32
GP1S32
Subminiature Photointerrupter
■ Features
■ Outline Dimensions
1. Ultra-compact package
2. PWB mounting type
3. High sensing accuracy ( Slit width : 0.3mm )
4. High speed response
( Unit : mm )
Internal connection diagram
4
3
1
2
1 Anode
2 Collector
4.2
4.2
+ 0.2
1.15 1.6 - 0.1
(0.3)
Slit width
Center of
light path
(1.0)
3.5
(1.0)
1. Floppy disk drives
(C0.8)
5.2
■ Applications
0.2
0.1
4 - 0.5
❈3.2
■ Absolute Maximum Ratings
Output
❈2.5
1
2
4
3
* Tolerance :± 0.2mm
* Burr's dimensions: 0.15MAX.
* Rest of gate : 0.3MAX.
* ( ): Reference dimensions
* The dimensions indicated by ❈ refer
to those measured from the lead base.
( Ta = 25˚C )
Symbol
IF
VR
P
VCEO
VECO
IC
PC
Ptot
T opr
T stg
T sol
Rating
50
6
75
35
6
20
75
100
- 25 to + 85
- 40 to + 100
260
Unit
mA
V
mW
V
V
mA
mW
mW
˚C
˚C
˚C
0.6mm or more
Input
Parameter
Forward current
Reverse voltage
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Total power dissipation
Operating temperature
Storage temperature
*1
Soldering temperature
4.0MIN.
Rest of gate
4 - 0.15+-
3 Emitter
4 Cathode
Soldering area
*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.”
GP1S32
■ Electro-optical Characteristics
( Ta = 25˚C )
Parameter
Forward voltage
Reverse current
Collector dark current
Collector current
Collector-emitter saturation voltage
Rise time
Response time
Fall time
Input
Output
Transfer
characteristics
Symbol
VF
IR
I CEO
IC
V CE(sat)
tr
tf
TYP.
1.2
35
35
MAX.
1.4
10
100
300
0.4
100
100
Fig. 2 Power Dissipation vs.
Ambient Temperature
60
120
50
100
Power dissipation P ( mW )
Forward current I F ( mA )
Fig. 1 Forward Current vs. Ambient
Temperature
MIN.
50
-
Condition
I F = 20mA
V R = 3V
V CE = 20V
V CE = 5V, I F = 5mA
I F = 10mA, I C = 50 µ A
VCE = 5V, I C = 100 µ A
R L = 1 000 Ω
40
30
20
10
P tot
P, P c
80
60
40
20
0
- 25
0
25
75 85
50
0
- 25
100
Ambient temperature T a ( ˚C )
0
25
50
75 85
100
Ambient temperature T a ( ˚C )
Fig. 3 Forward Current vs. Forward Voltage
Fig. 4 Collector Current vs.
Forward Current
500
T a = 75˚C
50˚C
100
VCE = 5V
T a = 25˚C
1.0
25˚C
0˚C
- 25˚C
Collector current I C ( mA )
Forward current I F ( mA )
200
50
20
10
0.8
0.6
0.4
5
0.2
2
1
0
0.5
1
1.5
Forward voltage VF ( V )
2
2.5
3
0
0
10
Forward current I F ( mA )
20
Unit
V
µA
nA
µA
V
µs
µs
GP1S32
Fig. 5 Collector Current vs.
Collector-emitter Voltage
Fig. 6 Collector Current vs.
Ambient Temperature
200
T a = 25˚C
1.8
1.6
I F = 50mA
1.4
40mA
1.2
30mA
1.0
0.8
20mA
0.6
0.4
10mA
0.2
5mA
150
Collector current I C (µ A)
Collector current I C ( mA )
2.0
100
50
0
- 25
0
0
2
4
6
8
10
0
Collector-emitter voltage V CE ( V )
25
50
75 85
Ambient temperature T a ( ˚C )
Fig. 8 Collector Dark Current vs.
Ambient Temperature
Fig. 7 Collector-emitter Saturation Voltage vs.
Ambient Temperature
10 - 6
V CE = 20V
5
Collector dark current I CEO ( A)
Collector-emitter saturation voltage VCE(sat) ( V )
0.16
0.14
0.12
0.10
I F = 10mA
I C = 50µ A
0.08
2
10 - 7
5
2
10 - 8
5
2
10 - 9
5
2
- 25
0
25
50
10 - 10
75 85
0
25
Ambient temperature Ta ( ˚C )
50
75
100
Ambient temperature T a ( ˚C )
Fig. 9 Response Time vs.
Load Resistance
Response time ( µ s )
100
VCE = 5V
I C = 100µ A
T a = 25˚C
tr
Test Circuit for Response Time
tf
50
Input
VCC
td
Input
RD
RL
Output
10
Output
10%
ts
90%
5
td
ts
tr
1
0.5
1
5
10
Load resistance R L ( kΩ )
50
tf
GP1S32
Fig.10 Relative Collector Current vs.
Shield Distance ( 1 )
Fig.11 Relative Collector Current vs.
Shield Distance ( 2 )
Shield
70
60
50
I F = 5mA
VCE = 5V
T a = 25˚C
40
30
●
80
70
I F = 5mA
VCE = 5V
T a = 25˚C
60
50
40
30
20
10
10
1
2
3
Please refer to the chapter “ Precautions for Use” .
+
90
20
Shield distance L ( mm )
L= 0
100
L
L
Relative collector current ( % )
Relative collector current ( % )
+
90
80
-
Shield
L= 0
-
100
1
2
Shield distance L ( mm )
3