EL357NB - Everlight Electronics

EL357NB 4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER

The EL357N-G series contains an infrared emitting diode, optically coupled to a phototransistor detector. The devices in a 4-pin small outline SMD package. Pin Configuration 1. Anode 2. Cathode 3. Emitter 4. Collector Applications • DC-DC Converters • Programmable controllers • Telecommunication equipments • Signal transmission between circuits of different.

Features

• Halogens free
• Current transfer ratio (CTR: 50~600% at IF =5mA, VCE =5V)
• High isolation voltage between input and output (Viso=3750 V rms )
• Compact 4 Pin SOP with a 2.0 mm profile
• Pb free and RoHS compliant.
• UL approved (No. E214129)
• VDE approved (No. 132249)
• SEMKO approved
• NEMKO approved
• DEMKO approved
• FIMKO approved
• CSA approved (No. 1408633) EL357N-G Series Schematic Description The EL357N-G series contains an infrared emitting diode, optically coupled to a phototransistor detector. The devices in a 4-pin small outline SMD package. Pin Configuration 1. Anode 2. Ca.