Product Summary

The PS2805-4 are optically  coupled isolators containing GaAs light emitting diodes and an NPN silicon phototransistor in 

a plastic SSOP for high density applications. 

This package has shield effect to cut off ambient light.

Parametrics

PS2805-4 Parametrics:

Packaging   Tube  
Number of Channels 4
Input Type AC, DC
Voltage - Isolation 2500Vrms
Current Transfer Ratio (Min) 80% @ 5mA
Current Transfer Ratio (Max) 600% @ 5mA
Voltage - Output 80V
Current - Output / Channel 50mA
Current - DC Forward (If) ±50mA
Vce Saturation (Max) 300mV
Output Type Transistor
Mounting Type Surface Mount
Package/Case 16-SOIC (0.173", 4.40mm Width)

Features

PS2805-4 Features:


  •  High isolation voltage  (BV = 2 500 Vr.m.s.) 
  •  Small and thin package  (4,16-pin SSOP, Pin pitch 1.27 mm) 
  •  High collector to emitter voltage (VCEO = 80 V) 
  •  AC input response 
  •  High-speed switching  (tr = 3 μs TYP., tf = 5 μs TYP.) 
  •  Pb-Free product 
  •   Safety standards: PS2805-1, -4 
  •   UL approved: File No. E72422 
  •   BSI approved: No. 8188, 8189 
  •   CSA approved: File No. CA 101391 
  •   DIN EN60747-5-2 (VDE0884 Part2) approved (Option)


Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
PS2805-4
PS2805-4
CEL
Transistor Output Optocouplers Hi-Iso AC Input 4-Ch
Data Sheet
Negotiable 
PS2805-4-A
PS2805-4-A
CEL
Transistor Output Optocouplers Hi-Iso AC Input 4-Ch
Data Sheet
0-1: $2.99
1-10: $2.53
10-100: $2.29
100-500: $2.03
PS2805-4-F3-A
PS2805-4-F3-A
CEL
Transistor Output Optocouplers Hi-Iso AC Input 4-Ch
Data Sheet
0-2500: $1.12