PS2603

Current Transfer Ratio :
Maximum Forward Diode Voltage :
Maximum Collector Current :
Maximum Power Dissipation :
Maximum Operating Temperature :
Minimum Operating Temperature :
Package / Case :
Input Type :
Maximum Collector Emitter Voltage :
Maximum Collector Emitter Saturation Voltage :
Isolation Voltage : 5000 Vrms
Packaging : Tube


Features:

• HIGH ISOLATION VOLTAGE BV: 5 k V_r.m.s. MIN
• HIGH SPEED SWITCHING t_r, t_f = 100 s TYP
• ULTRA HIGH CURRENT TRANSFER RATIO CTR: 300% TYP

Application

Interface circuit for various instrumentations and control equipment.

• AC LINE / DIGITAL LOGIC
• DIGITAL LOGIC / DIGITAL LOGIC
• TWISTED PAIR LINE RECEIVER
• TELEPHONE / TELEGRAPH LINE RECEIVER
• HIGH FREQUENCY POWER SUPPLY FEEDBACK CONTROL


Specifications

SYMBOLS	PARAMETERS	UNITS	RATINGS
Diode
VR	Reverse Voltage	V	6
IF	Forward Current (DC)	mA	80
PD	Power Dissipation	mW	150
IF (PEAK)	Peak Forward Current(PW = 100 s, Duty Cycle 1%)	A	1
Transistor
VCEO	Collector to Emitter Voltage	V	40
VCEO	Emitter to Collector Voltage	V	6
IC	Collector Current	mA	200
PC	Power Dissipation	mW	200
Coupled
BV	Isolation Voltage2	Vr.m.s.	5000
TSTG	Storage Temperature		-55 to +150
TOP	Operating Temperature		-55 to +100

Notes
1. Operation in excess of any one of these parameters may result in permanent damage.
2. AC voltage for 1 minute at TA = 25, RH = 60% between input (Pin No. 1, 2, 3 Common)
    and output (Pin No. 4, 5, 6 Common).


Description

PS2603, PS2604 ,PS2603L and PS2604L are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon Darlington-connected phototransistor. They are in a plastic DIP (Dual In-line Package). PS2603L and PS2604L are lead bending type (Gull-wing) for surface mount. PS2603 and PS2603L have a base pin, PS2604 and PS2604L have no base pin.