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| Slotted Optical Switch OPB827, OPB828, OPB829Z Series Features: * * * * * 0.125" (3.18 mm) wide, 0.215" (5.46 mm) deep slot 0.305" (7.75 mm) lead spacing (OPB827) 0.220" (5.59 mm) lead spacing (OPB828) 24-inch 26 AWG wire leads (OPB829) Inexpensive plastic housing OPB827 OPB828 Product Photo Here OPB829Z Description: Each OPB827, OPB828 and OPB829 device consists of an infrared emitting diode (LED, 890 nm center wavelength) and a NPN silicon phototransistor, mounted on opposite sides of a 0.125" (3.18 mm) wide slot in a low-cost black plastic housing. A variety of aperture sizes are offered (see chart below). The OPB927 and OPB828 are designed for PCBoard mounting with a minimum lead length of 0.35" (8.9 mm) while the OPB829Z (wire version) has 24-inch 26 AWG wire leads. Phototransistor switching occurs when an opaque object passes through the slot. The OPB827 is offered with 0.305" (7.75 mm) and the OPB828 is offered with 0.220" (5.59 mm) lead spacing for PCBoard mounting. The OPB829Z has 24" (61 cm) 26 AWG wire leads for remote mounting. Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for more information. Applications: * * * * * Non-contact object sensing Assembly line automation Machine automation Equipment safety Machine safety Part Number OPB827A Slot Width/ Depth Ordering Information Housing IR Transmissive OPB827B 0.120" / 0.315" OPB827C Opaque OPB827D OPB828A IR Transmissive OPB828B 0.120" / 0.315" OPB828C Opaque OPB828D OPB829AZ IR Transmissive OPB829BZ 0.125" / 0.315" OPB829CZ Opaque OPB829DZ None / 0.01" None / 0.06" None / 0.01" 24" / 26 AWG Wire None / 0.01" None None / 0.06" None / 0.01" 0.425" / 0.220" None / 0.01" None None / 0.06" None / 0.01" 0.425" / 0.300" Aperture Emitter/Sensor None Wire Lead Length / Spacing CONTAINS POLYSULFONE To avoid stress cracking, we suggest using ND Industries' Vibra-Tite for thread-locking. Vibra-Tite evaporates fast without causing structural failure in OPTEK's molded plastics. Applies to: OPB360, OPB370, OPB380, OPB390 and OPB860, OPB870, OPB880, OPB890. RoHS 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 OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 09/06 Page 1 of 5 Slotted Optical Switch OPB827, OPB828, OPB829Z Series OPB827 and OPB828 Series OPB829Z Series [ MILLIMETERS] DIMENSIONS ARE IN: INCHES 2 3 1 4 Color/Pin # Black-2 Red-1 Description Cathode Anode Color/Pin # White-3 Green-4 Description Collector Emitter Lead Spacing OPB827 = 0.305" OPB828 = 0.220" OPB829 = 24" 26 AWG Wires OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 09/06 Page 2 of 5 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 Slotted Optical Switch OPB827, OPB828, OPB829Z Series Absolute Maximum Ratings (TA=25C unless otherwise noted) Storage and Operating Temperature OPB827, OPB828 OPB829Z Lead Soldering Temperature (1/16 inch [1.6 mm] from case for 5 seconds with soldering iron) (1) Input Diode Forward DC Current Peak Forward Current (1s pulse width, 300 pps) Reverse DC Voltage Power Dissipation (2) -40 C to +85 C -40 C to +80 C 260 C 50 mA 3A 2V 100 mW Output Phototransistor Collector-Emitter Voltage Emitter-Collector Voltage Collector DC Current Power Dissipation (2) Notes: (1) (2) (3) (4) 30 V 5V 30 mA 100 mW RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. Derate linearly 1.82 mW/ C above 25 C. Methanol or isopropanol are recommended as cleaning agents. Plastic housing is soluble in chlorinated hydrocarbons and ketones. All parameters were tested using pulse technique. Electrical Characteristics (TA = 25C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode (See OP240 for additional information--for reference only) VF IR Forward Voltage Reverse Current 1.7 100 V A IF = 20 mA VR = 2 V Output Transistor (See OP550 for additional information--for reference only) V(BR)CEO V(BR)ECO ICEO Coupled VCE(SAT) IC(ON) Saturation Voltage On-State Collector Current 1800 0.6 V A IC = 1800 A, IF = 20 mA VCE = 0.6 V, IF = 20 mA Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector-Emitter Dark Current 30 5 100 V V nA IC = 1 mA IE = 100 A VCE = 10 V, IF = 0, EE = 0 OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. 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 A.2 09/06 Page 3 of 5 Slotted Optical Switch OPB827, OPB828, OPB829Z Series OPB827, OPB828, OPB829 Series - Devices A and C OPB827 thru OPB829 (A, C) - Flag Next to Emitter 1.20 OPB827 thru OPB829 (A, C) - Flag Next to Sensor 1.20 1.00 1.00 0.80 Typical I C(ON) Response (mA) Typical I C(ON) Response (mA) 0.80 0.60 0.60 0.40 Right to Left Left to Right Top to Bottom 0.40 Right to Left 0.20 0.20 Left to Right Top to Bottom 0.00 0.00 0.05 0.10 0.15 0.20 0.25 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) Displacement Distance (inches) OPB827 thru OPB829 (A, C) - Flag in Middle of Slot 1.20 1.00 Typical I C(ON) Response (mA) 0.80 0.60 0.40 Right to Left Left to Right Top to Bottom 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A.2 09/06 Page 4 of 5 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 Slotted Optical Switch OPB827, OPB828, OPB829Z Series OPB827, OPB828, OPB829 Series - Devices B and D OPB827 thru OPB829 (B, D) - Flag Next to Emitter 1.20 1.20 OPB827 thru OPB829 (B, D) - Flag Next to Sensor 1.00 1.00 Typical I C (ON) Response (mA) 0.80 Typical I C (ON) Response (mA) 0.80 0.60 0.60 0.40 0.40 Right to Left 0.20 Left to Right Top to Bottom 0.20 Right to Left Left to Right Top to Bottom 0.00 0.00 0.05 0.10 0.15 0.20 0.25 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) Displacement Distance (inches) OPB827 thru OPB829 (B, D) - Flag Next to Sensor 1.20 1.00 0 Top to Bottom Typical I C (ON) Response (mA) 0.80 0.60 Left to Right Emitter Right to Left 0.40 Sensor Right to Left Left to Right Top to Bottom 0 Width 0.20 0.00 0.00 0.05 0.10 0.15 0.20 0.25 Displacement Distance (inches) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. 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 A.2 09/06 Page 5 of 5 |
Price & Availability of OPB82706
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