Six-Element SMD Photodiode Array OPR2101 Features: • • • • • Six-PIN photodiode array High-temperature chip carrier Closely matched responsivity between elements Easily mountable in any configuration Suitable for harsh industrial operating conditions Description: Each OPR2101 device is a six-element photodiode that is designed to meet the needs of motor encoder applications. Designed specifically for industrial encoder applications, the miniature-sized OPR2101 features a high temperature SMD chip carrier, a temperature range and a low leakage current that can withstand extreme operating conditions. The device has an opaque chip carrier that encloses six individual chips, which are mounted on isolated cathode contacts to allow external connection in any desired configuration. The opaque polyimide package shields the photodiodes from stray light and can withstand multiple exposures to the most demanding soldering conditions, while the gold-plated wraparound solder pads provide exceptional storage and wetting characteristics. See Application Bulletin 237 for handling instructions. Ordering Information Applications: • • Motor encoder applications Part Number Industrial encoder applications OPR2101 Sensor # of Elements Miniature Photodiode Array 6 Responsivity Reverse Voltage Active Area (mA/mW) Min Breakdown mm2(each) 0.45 50 0.84 Packaging Tube OPR2101 Anode Cathode Pin # Description 1 Cathode A 2 Cathode B 3 Anode B 4 Anode C 5 Cathode C 6 Cathode D 7 Anode D 8 Cathode E 9 Anode E 10 Anode F 11 Cathode F 12 Anode A 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 [email protected] www.optekinc.com Issue C 04/2012 Page 1 of 2 Six-Element SMD Photodiode Array OPR2101 Absolute Maximum Ratings (TA = 25° C unless otherwise noted) Storage and Operating Temperature -55° C to +125° C Reverse Voltage 25 V (1) 250° C Solder reflow time within 5°C of peak temperature is 20 to 40 seconds Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL R VBR PARAMETER Responsivity Reverse Breakdown Voltage MIN TYP MAX UNITS TEST CONDITIONS 0.45 - - A/W 50 - - V IR= 10 µA Ee = 10 µW, λ = 890 nm, V = 0 V ID Reverse Dark Current - 5 5 - nA µA VR= 10 V, Ee = 0 VR= 10 V, Ee = 0, TA = 125° C BW Bandwidth - - 55 kHz TA ≤ 125ºC CT Capacitance - 10 - pF VR = 10 V - 0.84 - Lx W Active Area (per diode) mm2 1.23 mm x .72 mm Notes: 1. Solder time less than 5 seconds at temperature extreme. Spectral Responsivity 100 90 Relative Response (%) 80 70 60 50 40 30 20 10 0 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 Wavelength (µm) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue C 04/2012 Page 2 of 2 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com