HCPL-181-00CE

Data Sheet HCPL-181 Phototransistor Optocoupler SMD Mini-Flat Type Features Description The Broadcom® HCPL-181 contains a light-emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin mini-flat SMD package with a 2.0-mm profile. The small dimension of this product allows significant space saving. The package volume is 30% smaller than that of conventional DIP type. Input-output isolation voltage is 3750 Vrms. Response time, tr, is typically 4 µs and minimum CTR is 50% at input current of 5 mA. ANODE IC IF + COLLECTOR  3 2 EMITTER    PIN NO. AND INTERNAL CONNECTION DIAGRAM 4 3 1 2 Mini-flat package (2.0-mm profile) in tape and reel package UL approved CSA approved IEC/EN/DIN EN 60747-5-2 approved Options available: – IEC/EN/DIN EN 60747-5-2 approvals (060) Applications  Functional Diagram High collector-emitter voltage (VCEO = 80V) Response time (tr: typical, 4 µs at VCE = 2V, IC = 2 mA, RL = 100Ω)  – High input-output isolation voltage (Viso = 3750 Vrms)   VF CATHODE   4 Current transfer ratio (CTR: minimum 50% at IF = 5 mA, VCE = 5V)  Schematic 1   I/O interfaces for computers System appliances, measuring instruments Signal transmission between circuits of different potentials and impedances Feedback circuit in power supply 1. ANODE 2. CATHODE 3. EMITTER 4. COLLECTOR 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. The components featured in this data sheet are not to be used in military or aerospace applications or environments. Broadcom AV02-0774EN February 24, 2021 HCPL-181 Data Sheet Phototransistor Optocoupler SMD Mini-Flat Type Ordering Information HCPL-181 is UL Recognized with 3750 Vrms for 1 minute per UL1577 and is approved under CSA Component Acceptance Notice #5, File CA 88324. RoHS Compliant Option Part Number Rank '0' 50% < CTR < 600% Rank 'A' 80% < CTR < 160% Rank 'B' 130% < CTR < 260% Rank 'C' 200% < CTR < 400% Rank 'D' 300% < CTR < 600% Package Surface Mount HCPL-181 -000E -00AE -00BE -00CE -00DE SO-4 X X -060E -06AE -06BE -06CE -06DE SO-4 X X Tape and IEC/EN/DIN Reel EN 60747-5-2 Quantity 3000 pieces per reel X 3000 pieces 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: HCPL-181-00AE to order product of Miniflat-4 DC Surface Mount package in Tape and Reel packaging with 80%