OPTEK Technology Inc. 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Issue B 06/2012
Page 2 of 3
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Slotted Optical Switch
OPB804
Electrical Characteristics ( T
A
= 25癈 )
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode (see OP140 or OP240 for additional information)
V
F
Forward Voltage
- 1.25 1.70 V I
F
= 20 mA
I
R
Reverse Current
- - - - Not designed for reverse operation
Output Phototransistor (see OP550 for additional information)
V
(BR)CEO
Collector-Emitter Breakdown Voltage 30 - - V I
C
= 1 mA, E
E
= 0 mw/cm
2
V
(BR)ECO
Emitter-Collector Breakdown Voltage 5.0 - - V I
E
= 100 礎, E
E
= 0 mw/cm
2
I
CEO
Collector Dark Current
- - 100 nA V
CE
= 10 V, I
F
= 0, E
E
= 0 mw/cm
2
Coupled
V
CE(SAT)
Collector-Emitter Saturation Voltage - - 0.40 V I
C
= 250 礎, I
F
= 20 mA
I
C(ON)
On-State Collector Current
0.5 5 - mA V
CE
= 10 V, I
F
= 20 mA
Absolute Maximum Ratings
Storage Temperature Range
-40癈 to +100?C
Operating Temperature Range
-40癈 to +85?C
Lead Soldering Temperature
260?C
( 5)
Input Diode
Input Diode Power Dissipation
75 mW
( 7)
Input Diode Forward D.C. Current, T
A
= 25癈
50 mA
( 7)
Input Diode Peak Forward Pulse Current, T
A
= 25癈 (1祍 pulse width, 300pps)
1 A
Phototransistor
Power Dissipation
100 mW
( 7)
Collector - Emitter Voltage
30V
Emitter - Collector Voltage
5.0V
Notes:
(1) Dot indicates # 3 collector lead side.
(2) Feature controlled at body.
(3) Cathode lead may be shorter.
(4) RMA flux recommended. Highly activated water soluble fluxes may attack plastic. Recommend trial to verify application.
(5) Maximum lead soldering temperature .060 [1.6mm] from case for 5 seconds with soldering iron.
(6) Plastic is soluble in chlorinated hydrocarbons and ketones. Methanol or isopropanol are recommended as cleaning agents.
(7) Derate linearly 1.67 mW/癈 above 25?C.
(8) All parameters tested using pulse techniques.
(9) Do not connect input diode directly to a voltage source without an external current limiting resistor.
(10) Do not apply reverse voltage to LED. LED will be a 0V in reverse voltage and draw current as if a short.
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