Features

l Miniature packagel Low voltage operationl Photo IC, open collector outputl P5587: “H” level output at light input

P5588: “L” level output at light input

Applications

l Paper detection in copiers and printers, etc.l Tape end detection in VTRs, tape recorders, etc.

P H O T O R E F L E C T O R

Photoreflector

Photo IC output (digital) photoreflectors

P5587, P5588

P5587 and P5588 are photoreflectors combining a high power infrared LED and low voltage photo IC. The photo IC consists of a high sensitivity photodiode, amplifier, schmitt trigger circuit, and output phototransistor, etc. on a single chip.

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HAMAMATSU PHOTONICS K.K., Solid State Division1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://www.hamamatsu.comU.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658France: Hamamatsu Photonics France S.A.R.L.: 8, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741

Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2001 Hamamatsu Photonics K.K.

Photoreflector P5587, P5588

Cat. No. KPC1003E02May 2001 DN

KPCA0002EA

Dimensional outline (unit: mm)

LED forward current vs. ambienttemperature

Photo IC power dissipation vs.ambient temperature

Position detection characteristic(P5587)

11 ' $&

'+/

# ?6 $&

+/

4.0

4.2

1.7

0.8

± 0

.3

3.5

MIN

.

0.6

0.4

2.1

2.54

(SPECIFIED AT THE LEAD ROOT)

CATHODEANODEVO

GNDVcc

Tolerance unless otherwise noted: ±0.2Shaded area indicates burr.

INDEX MARK(WHITE LINE)

4.2

5.6 ± 0.3

0～13˚

0.16

1.4

+0.2-0.1

SOLDER THE LEADS AT APOINT BELOW THIS POSITION.

Position detection characteristic(P5587)

KPCC0001EA

5 V

VoRL

0.01 mF

IF

tPLH

Vo

tr tf

VOL10 %1.5 V

90 %VOH

50 %

tPHL

PULSE INPUT

Response time measurement circuit (P5587)

(Typ. Ta=25 ˚C, IF=10 mA, Vcc=5 V, RL=12 kW, d=3 mm)

-2 -1 0 1 20

CARD SHIFT DISTANCE D (mm)

OU

TP

UT

VO

LTA

GE

(V

)

2

1

3

4

5

6

d

+WHITE

-BLACK D

+WHITE

-BLACK D

d

(Typ. Ta=25 ˚C, IF=10 mA, Vcc-5 V, RL-1.2 kW, d=3 mm)6

5

4

3

2

1

0-2 -1 0

CARD SHIFT DISTANCE D (mm)

OU

TP

UT

VO

LTA

GE

(V

)

1 2100-25 0 25 50 750

AMBIENT TEMPERATURE (˚C)

FO

RW

AR

D C

UR

RE

NT

(m

A)

70(Typ.)

60

50

40

30

20

10

KPCB0017EA

IFHL

IFLH

-500.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8(Typ. Ta=25 ˚C, Vcc=5 V, RL=1.2 kW, IFHL=1)

0 50 100

AMBIENT TEMPERATURE (˚C)

THR

ESH

OLD

INPU

T C

UR

REN

T (R

ELAT

IVE

VALU

E)

00.1

LOAD RESISTANCE (kW)

RIS

E/F

ALL

TIM

E (m

s)1 10 100

(Typ. Ta=25 ˚C, Vcc=5 V, IF=15 mA)

1

2

3

4

5

tr

tf

KPCB0001EA KPCB0008EA

CO

LLE

CT

OR

PO

WE

R D

ISS

IPA

TIO

N (

mW

)AMBIENT TEMPERATURE (˚C)

100

80

60

40

20

0-25 0 25 50 75 100

(Typ.)

KPCB0009EA KPCB0011EA KPCB0012EA