ACPL-K49U TM 2 Wide Operating Temperature R Coupler 20 kBd Digital Optocoupler Confi gurable as Low Power, Low Leakage Phototransistor Data Sheet Lead (Pb) Free RoHS 6 fully compliant RoHS 6 fully compliant options available -xxxE denotes a lead-free product Description Features The ACPL-K49U is a single channel, high temperature, High Temperature and Reliability low speed digital high CMR, 20 kBd digital optocoupler, confi gurable as interface for Industrial Application. a low power, low leakage phototransistor, specifi cally 30 kV/s High Common-Mode Rejection at V = 1500 V CM for use in industrial applications. The stretched SO-8 (typ) stretched package outline is designed to be compatible Low Power, Low Leakage Phototransistor in a 4-pin with standard surface mount processes. Confi guration This digital optocoupler uses an insulating layer between Compact, Auto-Insertable Stretched SO8 Packages the light emitting diode and an integrated photo detector Wide Temperature Range: -40 C to +125 C to provide electrical insulation between input and output. Separate connections for the photodiode bias and output Low LED Drive Current: 4 mA (typ) transistor collector increase the speed up to a hundred Low Propagation Delay: 20 s (max) times over that of a conventional photo-transistor coupler Worldwide Safety Approval: by reducing the base-collector capacitance. UL 1577 approval, 5 kV /1 min. 2 RMS Avago R Coupler isolation product provides with rein- forced insulation and reliability that delivers safe signal CSA Approval isolation critical in high temperature industrial applica- IEC/EN/DIN EN 60747-5-5 tions Applications Functional Diagram Industrial Low Speed Digital Signal Isolation Interface 1 8 1 8 ANODE V ANODE V CC O Inverter Fault Feedback Signal Isolation 2 7 CATHODE V CATHODE 2 7 O Switching Power Supplies Feedback Circuit 3 6 3 6 NC NC NC NC 4 5 NC GND 4 5 NC GND Note: The connection of a 0.1 Note: Pins 7 and 8 are externally F bypass capacitor between shorted for 4-pin confi guration pins 5 and 8 is recommended for 5-pin confi guration Truth Table LED Vo ON LOW OFF HIGH CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. Ordering Information Specify part number followed by option number (if desired). Option Surface Tape UL 5000 V / rms Part number (RoHS Compliant) Package Mount & Reel 1 Minute rating Quantity ACPL-K49U -000E Stretched X X 80 per tube SO-8 -500E X X X 1000 per reel To order, choose a part number from the part number column and combine with the desired option from the option column to form an order entry. Example 1: ACPL-K49U-500E to order product of SSO-8 Surface Mount package in Tape and Reel packaging with RoHS compliance. Option datasheets are available. Contact your Avago sales representative or authorized distributor for information. Outline Drawing (Stretched SO8) RECOMMENDED LAND PATTERN 5.850 0.254 (0.230 0.010) PART NUMBER DATE CODE 8 7 6 5 12.650 (0.498) KXXX 6.807 0.127 (0.268 0.005) YWW RoHS-COMPLIANCE INDICATOR 1.905 (0.075) 1 2 3 4 0.64 1.590 0.127 (0.025) (0.063 0.005) 7 45 0.450 (0.018) 3.180 0.127 (0.125 0.005) 0.750 0.250 0.254 0.100 0.200 0.100 (0.0295 0.010) 0.381 0.127 (0.010 0.004) (0.008 0.004) (0.015 0.005) 11.50 0.250 1.270 (0.453 0.010) (0.050) BSG Dimensions in millimeters and (inches). Note: Lead coplanarity = 0.1 mm (0.004 inches). Floating lead protrusion = 0.25mm (10mils) max. 2