Zenode.ai Logo

Description

General part information

PS2801A-4 Series

The PS2801A-1 and PS2801A-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SSOP for high density applications to realize an excellent cost performance. This package has shield effect to cut off ambient light.

Technical Specifications

Parameters and characteristics for this part

SpecificationPS2801A-4-F3-A
Current - DC Forward (If) (Max)30 mA
Current - Output / Channel30 mA
Current Transfer Ratio (Max)400 %
Current Transfer Ratio (Min)50 %
Fall Time (Typ)7 µs
Input TypeDC
Mounting TypeSurface Mount
Number of Channels4
Operating Temperature (Max)100 °C
Operating Temperature (Min)-55 °C
Output TypeTransistor
Package Length0.173 in
Package Name16-SOIC
Package Width4.4 mm
Rise Time (Typ)5 µs
Vce Saturation (Max)300 mV
Voltage - Forward (Vf) (Typ)1.2 V
Voltage - Isolation2500 Vrms
Voltage - Output (Max)70 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Sign in to see pricing

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part