PS2705-1-F3-A California Eastern Labs, PS2705-1-F3-A Datasheet - Page 3

• Manufacturer Part Number: PS2705-1-F3-A
• Manufacturer: California Eastern Labs

Specifications of PS2705-1-F3-A

• Input Type: AC
• Output Type: DC
• Output Device: Transistor
• Number Of Elements: 1
• Forward Voltage: 1.4V
• Forward Current: 50mA
• Collector-emitter Voltage: 40V
• Package Type: SOP
• Collector Current (dc) (max): 80mA
• Isolation Voltage: 3750Vrms
• Power Dissipation: 150mW
• Collector-emitter Saturation Voltage: 0.3V
• Current Transfer Ratio: 300%
• Pin Count: 4
• Mounting: Surface Mount
• Operating Temp Range: -55C to 100C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

Document No. PN10243EJ02V0DS (2nd edition)
Date Published March 2006 CP(K)
Printed in Japan
DESCRIPTION
phototransistor.
FEATURES
• AC input response
• High isolation voltage (BV = 3 750 Vr.m.s.)
• High current transfer ratio (CTR = 100% TYP.)
• SOP (Small Outline Package) type
• High-speed switching (t
• Ordering number of taping product : PS2705-1-F3, F4
• Safety standards
APPLICATIONS
• Hybrid IC
• Telephone/FAX
• FA/OA equipment
• Programmable logic controllers
• Power supply
The PS2705-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon
This package is SOP (Small Outline Package) type and has shield effect to cut off ambient light.
It is designed for high density mounting applications.
• UL approved: File No. E72422
• BSI approved: File No. 8219/8220
• CSA approved: File No. CA 101391
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
The information in this document is subject to change without notice. Before using this document, please confirm that
this is the latest version.
Not all devices/types available in every country. Please check with local NEC Compound Semiconductor Devices
representative for availability and additional information.
r
= 3
µ
s TYP., t
SOP MULTI PHOTOCOUPLER
AC INPUT RESPONSE TYPE
HIGH ISOLATION VOLTAGE
The mark
f
= 5
µ
s TYP.)
DATA SHEET
shows major revised points.

NEC Compound Semiconductor Devices, Ltd. 1988, 2006
PHOTOCOUPLER
PS2705-1
−NEPOC Series−