Sharp GP2L23L Datasheet

Compact, Thin Type

GP2L23L/GP2L23R

Photointerrupter

GP2L23L/GP2L23R

■ Features

1. Correspond to prism system

2. Compact and thin (Thickness: 3mm

)

■ Applications

1. Specified for tape-end detection for digital
audio tape recorders

■ Outline Dimensions

Internal connection diagram

GP2L23L

1 Cathode
2 Anode
3 Emitter
4 Collector

4.5

MAX.

Resin burr

0.8

+ 0.3

- 0.1

41

7.75

4.0

2 -(2.54

12 34

3.75

φ

2.0

R2.0

2 -φ1.2

±

0.1

)

23

4- 0.45

(

Unit : mm

GP2L23R

1 Emitter
2 Collector
3 Cathode
4 Anode

12 34

3.0

1.5

∗∗

+ 0.3

- 0.1

(

1.15

L

)

5.0

)

5.0

0.25

(

∗ Tolerance:±0.15mm
∗ ( ): Reference dimensions
∗∗ L : GP2L23L

R: GP2L23R

1.0

1.0

φ

2 -

)

±0.1

6.0

■ Absolute Maximum Ratings

(

Ta= 25˚C

)

Parameter Symbol Rating Unit

Forward current

∗1

Input

Peak forward current
Reverse voltage
Power dissipation
Collector-emitter voltage

Output

Emitter-collector voltage
Collector current

Collector power dissipation
Operating temperature
Storage temperature

∗2

Soldering temperature

∗1 Pulse width<=100 µs, Duty ratio= 0.01
∗2 For 3 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.”

I

F

I

FM

V

R

P75mW

V

CEO

V

ECO

I

C

P

C

T

opr

T

stg

T

sol

50 mA

1A
6V

35 V

6V
40 mA
75 mW

- 20 to + 85 ˚C

- 40 to + 100 ˚C
260 ˚C

GP2L23L/GP2L23R

■ Electro-optical Characteristics

Parameter Symbol Conditions MIN. TYP. MAX. Unit

I

Input

Forward voltage V
Peak forward voltage V

Output Reverse current

Collector dark current

∗3

Transfer
charac­teristics

Collector current
Response time

∗4

Leak current

Rise time
Fall time

I

I

I

CEO

I

LEAK

F

FM

R

C

t

r

t

f

∗3 The condition and arrangement of the reflective object are shown in the following drawing
∗4 Without reflective object

Test Condition and Arrangement
for Collector Current

MONOSASHI
PRISM

13mm

GP2L23L
GP2L23R

= 20mA

F

= 0.5A

I

FM

=3V

V

R

= 10V

V

CE

= 5V, IF= 20mA

V

CE

= 2V, IC= 10mA

V

CE

= 100Ω, d= 13mm

R

L

= 5V, IF= 20mA

V

CE

(

Ta=25˚C

)

- 1.2 1.4 V

-34V

--10µA

--10-6A

0.8 - 15 mA

- 80 400

- 70 350

µ s
µ s

--50µA

Fig. 1 Forward Current vs.

Ambient Temperature

60

50
)
mA

40

(

F

30

20

Forward current I

10

0

- 25 0 25 50 75 85 100
Ambient temperature T

a

(˚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

)