2016-01-04 Silicon NPN Phototransistor Version 1.3 BPX 81 Features: • Spectral range of sensitivity: (typ) 450 ... 1100 nm • Package: Miniature Array, Epoxy • Special: One-digit array package • High linearity • Available in groups Applications • Computer-controlled flashes • Miniature photointerrupters • Industrial electronics • For control and drive circuits Ordering Information Type: Photocurrent Ordering Code IPCE [µA] λ = 950 nm, Ee = 0.5 mW/cm2, VCE = 5 V BPX 81 > 250 Q62702P0020 BPX 81-2/3 250 ... 800 Q62702P3583 BPX 81-3 400 ... 800 Q62702P0043S003 BPX 81-3/4 > 400 Q62702P3584 BPX 81-4 > 630 Q62702P0043S004 Note: Only one bin within one packing unit (variation less than 2:1) 2016-01-04 1 Version 1.3 BPX 81 Maximum Ratings (TA = 25 °C) Parameter Symbol Values Unit Operating and storage temperature range Top; Tstg -40 ... 80 °C Collector-emitter voltage VCE 35 V Collector current IC 50 mA Collector surge current (τ < 10 µs) ICS 200 mA Emitter-collector voltage VEC 7 V Total Power dissipation Ptot 90 mW Thermal resistance RthJA 750 K/W ESD withstand voltage (acc. to ANSI/ ESDA/ JEDEC JS-001 - HBM) VESD 2000 V Characteristics (TA = 25 °C) Parameter Symbol Values Unit 850 nm Wavelength of max. sensitivity (typ) λS max Spectral range of sensitivity (typ) λ10% Radiant sensitive area (typ) A 0.11 mm2 Dimensions of chip area (typ) LxW (typ) 0.55 x 0.55 mm x mm Half angle (typ) ϕ ± 18 ° Capacitance (VCE = 0 V, f = 1 MHz, E = 0) (typ) CCE 7.5 pF Dark current (VCE = 20 V, E = 0) (typ (max)) ICE0 1 (≤ 50) nA Rise and fall time (typ) 7 µs 2016-01-04 2 tr, tf (typ) 450 ... 1100 nm Version 1.3 BPX 81 Grouping (TA = 25 °C, λ = 950 nm) Group Min Photocurrent Max Photocurrent Typ Photocurrent Rise and fall time Ee = 0.5 mW/cm2, VCE = 5 V Ee = 0.5 mW/cm2, VCE = 5 V EV = 1000 lx, Std. Light A, VCE = 5 V IPCE, min [µA] IPCE, max [µA] IPCE [µA] tr, tf [µs] BPX 81-2 250 500 1200 5.5 BPX 81-3 400 800 1900 6 BPX 81-4 630 2900 8 Group Collector-emitter saturation voltage IC = IPCEmin x 0.3, Ee = 0.5 mW/cm2 VCEsat [mV] BPX 81-2 150 BPX 81-3 150 BPX 81-4 150 Note.: IPCEmin is the min. photocurrent of the specified group. Relative Spectral Sensitivity 1) page 9 Srel = f(λ) 100 Photocurrent 1) page 9 IPCE = f(Ee), VCE = 5 V OHF04048 Srel % 80 70 60 50 40 30 20 10 0 400 500 600 700 800 900 nm 1100 λ 2016-01-04 3 Version 1.3 BPX 81 Photocurrent 1) page 9 IPCE / IPCE(25°C) = f(TA), VCE = 5 V Dark Current 1) page 9 ICEO = f(VCE), E = 0 OHF04049 10 1 nA I CEO 10 0 10 -1 10 -2 0 5 10 15 20 25 30 V 35 VCE Dark Current 1) page 9 ICEO = f(TA), E = 0 Collector-Emitter Capacitance 1) page 9 CCE = f(VCE), f = 1 MHz, E = 0 OHF04050 10 4 nA OHF04051 8 pF C CE 7 I CEO 10 3 6 10 2 5 10 1 4 3 10 0 2 10 -1 1 10 -2 -25 0 25 50 0 -3 10 75 ˚C 100 TA 2016-01-04 10 -2 10 -1 10 0 10 1 V 10 2 VCE 4 Version 1.3 BPX 81 Power Consumption Ptot = f(TA) Directional Characteristics 1) page 9 Srel = f(ϕ) 2016-01-04 5 Version 1.3 BPX 81 Package Outline Dimensions in mm (inch). Package Miniature Array, Epoxy Approximate Weight: 24 mg 2016-01-04 6 Version 1.3 BPX 81 Recommended Solder Pad Dimensions in mm. TTW Soldering IEC-61760-1 TTW OHA04645 300 10 s max., max. contact time 5 s per wave ˚C T 250 235 ˚C - 260 ˚C First wave Second wave Continuous line: typical process Dotted line: process limits ∆T < 150 K 200 Cooling Preheating ca. 3.5 K/s typical 150 ca. 2 K/s 130 ˚C 120 ˚C 100 ˚C 100 ca. 5 K/s Typical 50 0 0 20 40 60 80 100 120 140 160 180 200 220 s 240 t 2016-01-04 7 Version 1.3 BPX 81 Disclaimer Language english will prevail in case of any discrepancies or deviations between the two language wordings. Attention please! The information describes the type of component and shall not be considered as assured characteristics. Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous substances. For information on the types in question please contact our Sales Organization. If printed or downloaded, please find the latest version in the Internet. Packing Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing material that is returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred. Components used in life-support devices or systems must be expressly authorized for such purpose! Critical components* may only be used in life-support devices** or systems with the express written approval of OSRAM OS. *) A critical component is a component used in a life-support device or system whose failure can reasonably be expected to cause the failure of that life-support device or system, or to affect its safety or the effectiveness of that device or system. **) Life support devices or systems are intended (a) to be implanted in the human body, or (b) to support and/or maintain and sustain human life. If they fail, it is reasonable to assume that the health and the life of the user may be endangered. 2016-01-04 8 Version 1.3 BPX 81 Glossary 1) Typical Values: Due to the special conditions of the manufacturing processes of LED, the typical data or calculated correlations of technical parameters can only reflect statistical figures. These do not necessarily correspond to the actual parameters of each single product, which could differ from the typical data and calculated correlations or the typical characteristic line. If requested, e.g. because of technical improvements, these typ. data will be changed without any further notice. 2016-01-04 9 Version 1.3 BPX 81 Published by OSRAM Opto Semiconductors GmbH Leibnizstraße 4, D-93055 Regensburg www.osram-os.com © All Rights Reserved. 2016-01-04 10