4N35 Datasheet | Broadcom

Description The Broad® 4N35 is an optocoupler for general purpose applications. It contains a light-emitting diode optically coupled to a phototransistor. It is packaged in a 6-pin DIP package and is available in a wide-lead spacing option and a lead-bend SMD option. Response time, tr, is typically 3 μs and minimum CTR is 100% at an input current of 10 m A. Schematic 1 IF ANODE + VF - CATHODE 2 6 BASE IC 5 COLLECTOR Functional Diagram 4 EMITTER Features - High current transfer ratio (CTR): minimum 100% at IF = 10m A, VCE = 10V - Input-output isolation voltage (Viso): 3550 Vrms - Response time (tr): typical, 3 μs at VCE = 10V, IC = 2 m A, RL = 100Ω - Dual inline package - UL approved - CSA approved - IEC/EN/DIN EN 60747-5-5 approved - Options available: - Leads with 0.4 in. (10.16 mm) spacing (W00) - Leads bend for surface mounting (300) - Tape and reel for SMD (500) - IEC/EN/DIN EN 60747-5-5 approvals (060) Applications - I/O interfaces for puters - System appliances, measuring instruments - Signal transmission between circuits of different potentials and impedances 1. ANODE 2. CATHODE 3. NC 4. EMITTER 5. COLLECTOR 6. BASE CAUTION! Take normal static precautions in the handling and assembly of this ponent to prevent damage and/or degradation that might be induced by electrostatic discharge (ESD). The ponents featured in this data sheet are not to be used in military or aerospace applications or environments. Broad AV02-0773EN April 14, 2023 4N35 Data Sheet General Purpose Phototransistor...