Sharp GP2L20R, GP2L20L Datasheet
Compact, Thin Type
GP2L20L/GP2L20R
Photointerrupter
GP2L20L/GP2L20R
■ Features
1. Correspond to DAT prism system
2. Compact and thin
■ Applications
1. Digital audio tape recorder
■ Absolute Maximum Ratings
Parameter
Forward current
∗1
Input
Output
∗1 Pulse width<=100 µs, duty ratio= 0.01
∗2 For 5 seconds
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
■ Outline Dimensions
Internal connection diagram
GP2L20L
4.0
+0
8.8
- 0.15
+ 0
1.0
- 0.1
2- φ 1.0
± 0.1
6.0
❈(11.0
1 Anode
3
2 Emitter
3 Collector
4 Cathode
2
+ 0.1
φ 2.0
- 0
R2.0
2 - φ 1.0
34
+ 0
- 0.1
)
(
Ta= 25˚C
)
2.54
❈
(
Resin burr
MAX.
0.8
)
5.0
(
2 - 1.2
+
0.3
4-0.4
-
0.1
∗ Tolerance:± 0.15mm
∗ ( ): Reference dimensions
∗
to those measured from the lead base.
∗∗ L : GP2L20L
)
4
1
0.1
±
5.0
12
±
0.1
3.75
L∗∗
Symbol Rating Unit
I
F
I
FM
V
R
50 mA
1A
6V
P75mW
V
CEO
V
ECO
I
C
P
C
T
opr
T
stg
T
sol
35 V
6V
20 mA
75 mW
- 25 to + 85 ˚C
- 40 to + 100 ˚C
260 ˚C
(
Unit : mm
GP2L20R
1 Anode
2
3
MAX.
Resin burr
3.4
)
0.7
(
The dimensions indicated by ❈ refer
R: GP2L20R
1
2 Emitter
3 Collector
4 Cathode
4
(
)
GP2L20R
2
3
+ 0
5.0
- 0.1
+ 0
4.0
- 0.1
+
0.3
4-0.45
-
0.4
)
1
4
0.1
+0-
2.5
0.1
+0-
2.5
MIN.
10.0
“ 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.”
GP2L20L/GP2L20R
■ Electro-optical Characteristics
Parameter Symbol Conditions MIN. TYP. MAX. Unit
IF= 20mA - 1.2 1.4 V
IFM= 0.5A - 3 4 V
VR=3V - - 10 µA
VCE= 10V - - A
VCE= 5V, IF= 20mA 1 - 20 mA
VCE= 2V, IC= 2mA
= 100 Ω
R
L
VCE= 5V, IF= 20mA -
Test Condition and Arrangement
for Collector Current
MONOSASHI
Input
Output
Transfer
characteristics
Forward voltage V
Peak forward voltage V
Reverse current I
Collector dark current I
∗3
Collector current I
Respons time
∗4
Leak current
Rise time
Fall time
I
FM
R
CEO
C
t
t
LEAK
F
r
f
∗3 The condition and arrangement of the reflective object are shown in the right drawing.
∗4 Without reflective object
PRISM
-
-
1x10
80 400
70 350
(
Ta = 25˚C
-6
)
µ s
µ s
-5µA
13mm
Fig. 1 Forward Current vs.
Ambient Temperature
60
50
)
40
mA
(
F
30
20
Forward current I
10
0
- 25 0 25 50 75 85 100
Ambient temperature Ta (˚C
Fig. 2 Collector Power Dissipation vs.
Ambient Temperature
120
)
100
mW
(
C
80
75
60
40
20
Collector power dissipation P
0
)
- 25 0 25 50 75 85 100
Ambient temperature Ta (˚C
)
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