PS2805-1

Input Type :
Maximum Collector Emitter Voltage :
Maximum Collector Emitter Saturation Voltage :
Isolation Voltage :
Current Transfer Ratio :
Maximum Forward Diode Voltage :
Maximum Collector Current :
Maximum Power Dissipation :
Maximum Operating Temperature :
Minimum Operating Temperature :
Package / Case :
Packaging : Tube


Features:

*High isolation voltage  (BV = 2 500 Vr.m.s.)
*Small and thin package  (4,16-pin SOP, Pin pitch 1.27 mm)
*High collector to emitter voltage (V_CEO = 80 V)
*AC input response
*High-speed switching  (tr = 3 µs TYP., tf = 5 µs TYP.)
*UL approved: File No. E72422 (S)
*VDE0884 approved (Option): PS2805-4 only
*Ordering number of taping product: PS2805-1-F3, F4, PS2805-4-F3, F4


Application

Programmable logic controllers
Measuring instruments
Hybrid IC


Specifications

Parameter		Symbol	Ratings		Unit
			PS2805-1	PS2805-4
Diode	Forward Current (DC)	IF	±50		mA
	Power Dissipation Derating	∆PD/°C	0.6	0.8	mW/°C
	Power Dissipation	PD	60	80	mW/ch
	Peak Forward Current*1	IFP	±1		A
Transistor	Collector to Emitter Voltage	VCEO	80		V
	Emitter to Collector Voltage	VECO	6		V
	Collector Current	IC	50		mA/ch
	Power Dissipation Derating	∆PC/°C	1.2		mW/°C
	Power Dissipation	PC	120		mW/ch
Isolation Voltage *2		BV	2 500		Vr.m.s.
Operating Ambient Temperature		TA	−55 to +100		°C
Storage Temperature		Tstg	−55 to +150		°C

Description

    The PS2805-1 and PS2805-4 are optically coupled isolators containing GaAs light emitting diodes and an NPN silicon phototransistor in a plastic SOP for high density applications.

    This PS2805-1 package has shield effect to cut off ambient light.