EL357 - Everlight Electronics

EL357 Photocoupler

The EL357 contains a gallium arsenic infrared emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin SMD package Applications • Hybrid substrates that require high density mounting • Programmable controllers • System appliances, measuring instruments • Telecommunication • Electric home appliances, such as fan heaters, etc. • Signal.

Features

• Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V)
• Isolation voltage between input and output (E357: Viso=3750 Vrms )
• Subminiature type (The volume is small than that of conventional DIP type by as far as 30%)
• Mini-flat package EL357:1-channel type
• Pb free
• The product itself will remain within RoHS compliant version. Description The EL357 contains a gallium arsenic infrared emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin SMD package Applications
• Hybrid substrates that require high density mounting
• Programmable controllers
• System appl.