Fea ures
Choice of mounting configurations
Choice of output configurations
De scrip ion
The OPB760T series of reflective
assemblies feature Photologic
output. This electrical output can be
specified as either TTL Totem Pole or
TTL Open Collector. Either may be
supplied with inverter or buffer output
polarity. All have the added stability of a
built-in hysteresis amplifier.
Mount ng Op ions
OPB760N series PC board mount,
without mounting tabs
OPB760T series PC board mount, with
two mounting tabs
OPB770N series wire leads with
connector, without mounting tabs
OPB770T series wire leads with
connector, with two mounting tabs
Ab so ute Maxi mum Rat ngs
(T
A
= 25
o
C un ess oth er wise noted)
Sup ply Volt age, V
CC
(Not to ex ceed 3 sec.). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 V
Stor age Tem pera ure Range. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to +85
o
C
Op er at ng Tem pera ure Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40
o
C to +70
o
C
Lead Sol der ng Tem pera ure [1/16 inch (1.6 mm) from case for 5 sec. with sol der ng
iron] . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
o
C
(1)
In put Di ode Power Dis si pa ion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mW
(2)
Out put Pho ologic
Power Dis si pa ion. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 mW
(3)
To al De vice Power Dis si pa ion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 mW
(4)
Volt age at Out put Lead (Open Col ec or Out put) . . . . . . . . . . . . . . . . . . . . . . . . . . 35 V
Di ode For ward D.C. Cur ent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 mA
Di ode Re verse D.C. Volt age . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 V
Notes:
(1)
RMA flux is rec om mended. Du a ion can be ex ended to 10 sec. max. when flow sol der ng.
(2)
Der ate line arly 2.22 mW/
o
C above 25
o
C.
(3)
Der ate line arly 4.44 mW/
o
C above 25
o
C.
(4)
Der ate line arly 6.66 mW/
o
C above 25
o
C.
(5)
The OPB760T thru OPB763T se ies are ter mi nated with .020" square leads de signed for
printed cir cuit board mount ng.
(6)
Nor mal ap pli ca ion would be with light source blocked, simu ated by I
F
= 0mA.
(7)
Tested at d = 0.080" from a 90% dif use white test sur ace.
(8)
Tested at d = 0.080", 0.150" and 0.220" from a 90% dif use white test sur ace. Ref er ence:
East man Ko dak, Cata og #1257795.
(9)
Tested at d = 0.080", 0.150" and 0.220" from a 5% dif use black test sur ace.
(10) All pa ame ers tested us ng pulse tech nique.
Prod uct Bul e in OPB760T
June 1996
Pho ologic
Types OPB760T, OPB761T, OPB762T, OPB763T
Re lec ive Ob ect Sen sors
Op ek Tech nol ogy, Inc. 1215 W. Crosby Road Car oll on, Texas 75006 (972) 323- 2200 Fax (972) 323- 2396
11-54