SHARP GP1L55

GP1L55
GP1L55
High Sensitivity
Photointerrupter
■ Features
■ Outline Dimensions
1. Compact package
( Case height: 8mm )
2. High sensing accuracy
( Slit width•••Detector: 0.15mm, Emitter: 0.5mm )
3. Easy positioning to PWB with positioning
pin
5.0
Internal connection
diagram
AA’ section
( Slit width of emitter side )
0.5
11.0
Output
2.0
A’
8.0
B’
4 - 0.45 +- 0.3
0.1
(2.54)
(7.4)
10.2 ± 0.15
■ Absolute Maximum Ratings
Input
1
2 - 0.7
4 - 0.4 +0.3
- 0.1
4
12.0MIN.
Detector center
(5.5)
1. Floppy disk drives
2. VCRs, Cassette decks
3. Optoelectronic switches, electronic
counters, edge sensors.
2
A
GP1L55
■ Applications
B
3
BB ’ section
( Slit width of detector side )
0.15 ± 0.07
+
2.0 - 0.2
0.1
C1.0
Parameter
Forward current
*1
Peak forward current
Reverse voltage
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Operating temperature
Storage temperature
*2
Soldering temperature
( Unit : mm )
4
1
3
2
2 - φ 0.7
± 0.05
Rating
50
1
6
75
35
6
40
75
- 25 to + 85
- 40 to + 100
260
Anode
Cathode
Collector
Emitter
*Unspecified tolerances shall be as follows ;
Dimensions(d) Tolerance
d<=6.0
± 0.1
6.0< d<=18.0
± 0.2
*( ): Reference dimensions
( Ta = 25˚C )
Symbol
IF
I FM
VR
P
V CEO
V ECO
IC
PC
T opr
T stg
T sol
1
2
3
4
Unit
mA
A
V
mW
V
V
mA
mW
˚C
˚C
˚C
*1 Pulse width<=100 µ s, Duty ratio= 0.01
*2 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.”
GP1L55
■ Electro-optical Characteristics
( Ta = 25˚C )
Parameter
Forward voltage
Peak 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
V FM
IR
I CEO
Ic
Conditions
I F = 20mA
I FM = 0.5A
V R = 3V
V CE = 10V
I F = 2mA, VCE = 2V
MIN.
0.6
TYP.
1.2
3
-
V CE(sat)
I F = 4mA, I C = 0.6mA
tr
tf
V CE = 2V, I C = 10mA
R L = 100 Ω
Fig. 1 Forward Current vs.
Ambient Temperature
Collector power dissipation P C ( mW )
Forward current I F ( mA )
40
30
20
10
0
-25
0
25
50
75 85
Ambient temperature T a ( ˚C)
V
-
80
70
400
350
µs
µs
80
75
60
40
20
0
25
50
75 85
Ambient temperature T a ( ˚C)
100
1000
200
T a = 75˚C
50˚C
100
25˚C
0˚C
- 25˚C
F
( mA )
500
Forward current I
( mA )
1
Fig. 4 Forward Current vs.
Forward Voltage
Pulse width<=100µ s
T a = 25˚C
2000
FM
-
100
0
-25
100
Fig. 3 Peak Forward Current vs.
Duty Ratio
Peak forward current I
-
120
50
500
Unit
V
V
µA
A
mA
Fig. 2 Collector Power Dissipation vs.
Ambient Temperature
60
1000
-
MAX.
1.4
4
10
10 - 6
-
200
100
50
20
10
5
50
2
20
5
10
-2
2
5
10
-1
Duty ratio
2
5
1
1
0
0.5
1
1.5
2
2.5
Forward voltage V F ( V)
3
3.5
GP1L55
Fig. 5 Collector Current vs.
Forward Current
Fig. 6 Collector Current vs.
Collector-emitter Voltage
22
IF= 5mA
VCE= 2V
T a = 25˚C
50
P c ( MAX. )
18
40
30
20
10
4mA
16
Collector current Ic ( mA )
Collector current Ic ( mA )
T a = 25˚C
20
14
3mA
12
10
2mA
8
6
4
1mA
2
0
0
0
5
10
15
20
Forward current I F ( mA )
25
8
2
3 4
5 6
7 8
Collector-emitter voltage V CE ( V)
9
10
2.0
IF = 2mA
V CE= 2V
IF= 4mA
IC= 0.6mA
Collector-emitter saturation voltage
VCE ( sat ) ( V)
7
6
5
4
3
2
1
0
- 25
1
Fig. 8 Collector-emitter Saturation Voltage vs.
Ambient Temperature
Fig. 7 Collector Current vs.
Ambient Temperature
Collector current I C ( mA )
0
0
25
50
75
Ambient temperature T a ( ˚C)
1.5
1
0.5
0
- 25
100
50
75
0
25
Ambient temperature T a ( ˚C)
100
Fig. 9 Response Time vs.
Load Resistance
1000
V CE = 2V
IC = 10mA
T a = 25˚C
500
Test Circuit for Response Time
Response time ( µ s )
200
tr
VCC
100
tf
50
RL
Input R D
20
Input
td
Output
Output
10%
90%
td
10
tr
5
ts
2
1
1
2
5
10 20
50 100 200
Load resistance RL ( Ω )
500 1000
ts
tf
GP1L55
Fig.10 Frequency Response
Fig.11 Collector Dark Current vs.
Ambient Temperature
10 - 4
V CE = 2V
IC= 10mA
T a = 25˚C
-5
RL=
1kΩ
- 10
( A)
5
CEO
10 - 6
Collector dark current I
Voltage gain AV ( dB )
0
5
V CE= 10V
10 - 5
100Ω 10Ω
- 15
5
10 - 7
5
10 - 8
5
10 - 9
5
10 - 10
5
5
5
10 4 2
5
10 5 2
10 - 11
- 25
10 6
5
Frequency f ( Hz )
+
0
( Detector center )
0
- 0.5 - 0.4 - 0.3 - 0.2 - 0.1 0 0.1 0.2 0.3 0.4 0.5
Shield distance L ( mm )
Relative collector current ( % )
Relative collector current ( % )
Detector
50
-
-
IF= 2mA
V CE= 2V
T a = 25˚C
Shield
100
L
( Detector center )
IF= 2mA
V CE= 2V
T a = 25˚C
Shield
100
Fig.13 Relative Collector Current vs.
Shield Distance ( 2 )
Fig.12 Relative Collector Current vs.
Shield Distance ( 1 )
100
0
25
50
75
Ambient temperature T a ( ˚C)
L
2
10 3 2
0
- 20
+
Detector
50
0
-2
■ Precautions for Use
( 1 ) In case of cleaning, use only the following type of cleaning solvent.
Ethyl alcohol, Methyl alcohol, Isopropyl alcohol
( 2 ) As for other general cautions, refer to the chapter “ Precautions for Use ” .
-1
0
1
Shield distance L ( mm )
2