OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Optical Emitter and Sensor Pair
OPB100Z, OPB100EZ, OPB100SZ
OPTE K Te chnology I nc . — 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 A .1 01/06
Page 2 of 3
Electrical Characteristics (TA = 25°C unless otherwise noted — for reference only )
SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS
Input Diode (See OP298 for addit ional information — for reference only)
VF Forward Voltage - - 1.7 V IF = 20 mA
IR Reverse Current - - 15 µA VR= 10 V
qHP Emission Angle at Half Power Points - 25 - Degree IF = 20 mA
EE (APT) Aperture Radiant Incidence 2.4 - - mW/cm2 IF = 100 mA
Distance = 1.43” (3.63 cm)
Aperture = 0.25” (6.35 mm)
Output Phototransistor (See OP598 for additional information — for reference only)
V(BR)CEO Collector-Emitter Breakdown Voltage 30 - - V IC = 1 mA, EE = 0mw/cm2 (no light)
V(BR)ECO Emitter-Collector Breakdown Voltage 5 - - V IC = 100 µA, EE = 0mw/cm2 (no light)
ICEO Collector Dark Current - - 100 nA
VCE = 10V, IF = 0, EE = 0 mw/cm2
(no light)
VCE(SAT) Collector-Emitter Saturation Voltage - - 0.4 V IC = 400 µA, EE = 1.7 mw/cm2
IC(ON) On-State Collector Current 5 - - mA VCE = 5 V, E E = 1.7 mw/cm2
Notes:
1. Derate linearly 3.33mW/°C above 25°C.
2. All parameters measured using pulse technique.
3. Derate linearly 1.43mW/°C above 25°C.
Absolut e Maxi mum Ratings (TA=25°C unless otherwise noted)
Storage Temperature Range -40o C to +85 o C
Operating T e mperat u re Range(1) -40o C to +80 o C
Input LED (OP298 for additional information)
Forward DC Current 100 mA
Peak Forward Current (1 µs pulse width, 300 pps) 1 A
Reve r se DC Vo l t age 2 V
Power Dissipation(2) 142 mW
Colle c tor- E mi t ter V o lt a g e 30 V
Emitter-Collect or Voltage 5 V
Output Phototransistor (OP598 for addi ti onal infor mation)
Collector DC Current 50 mA
Power Dissipation(3) 250 mW