PS7241-AT1

Mounting Style :
Control Voltage Range :
Contact Form :
Package / Case :
Product Type : PCB Mount
Load Current Rating : 120 mA
Output Device : Phototransistor
Load Voltage Rating : 400 V


Features:

• 2 CHANNEL TYPE:
  OCMOS FET + PHOTOCOUPLER
• DESIGNED FOR AC/DC SWITCHING LINE CHANGER
• SMALL PACKAGE:
   8-PIN SOP
• ISOLATION VOLTAGE:
  BV: 1500 Vr.m.s. MIN
• LOW OFFSET VOLTAGE
• LOW LED OPERATING CURRENT:
  I_F = 2 mA
• AVAILABLE IN TAPE AND REEL

Application

• EXCHANGE EQUIPMENT
• MEASUREMENT EQUIPMENT
• FA/OA EQUIPMENT


Specifications

SYMBOLS		PARAMETERS	UNITS	RATINGS
OCMOS Photocoupler	Diode
	IF	Forward Current (DC)	mA	50
	VR	Reverse Voltage	V	5.0
	PD	Power Dissipation	mW/ch	50
	IFP	Peak Forward Current2	A	1.0
	MOSFET
	VL	Break Down Voltage	V	400
	IL	Continuous Load Current	mA	120
	ILP	Pulse Load Current3 (AC/DC Connection)	mA	250
	PD	Power Dissipation	mW	430
	Diode
	IF	Forward Current	mA	50
	VR	Reverse Voltage4	V	5.0
	PD	Power Dissipation	mW/ch	50
	IFP	Peak Forward Current2	A	1.0
	Transistor
	VCEO	Collector to Emitter Voltage	V	40
	VCEO	Emitter to Collector Voltage	V	6.0
	IC	Collector Current	mA	80
	PC	Power Dissipation	mW	100
BV		Isolation Voltage5	Vr.m.s.	1500
PT		Total Power Dissipation	mW	850
TA		Operating Ambient Temp.		-40 to +80
TSTG		Storage Temperature		-40 to +100

Notes:
1 .Operation in excess of any one of these parameters may result in permanent damage.
2. PW = 100 µs, Duty Cycle = 1%.
3. PW = 100 ms, 1 shot.
4. PS7241-AT1 only.
5. AC voltage for 1 minute at T_A = 25 , RH = 60 % between input and ouput.


Description

PS7241-AT1 and PS7241-AT5 are solid state relays containing a GaAs LED on the emitting side (input side) and MOSFETs (+ Phototransistor) on the output side. They are suitable for analog signal control because of their low offset and high linearity.