This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

VOS628A-3T +BOM

Optocoupler, Phototransistor Output, AC Input, Low Input Current, SSOP-4, Half Pitch, Mini-Flat Package

Manufacturer:

Vishay Semiconductor Opto Division
Mfr.Part #:

VOS628A-3T
Datasheet:

VOS628A-3T Datasheet (PDF)
Number Of Channels:

1
Voltage - Isolation:

3750Vrms
Current Transfer Ratio (Min):

100% @ 1mA
Current Transfer Ratio (Max):

200% @ 1mA
EDA/CAD Models:

Request Free CAD Models for VOS628A-3T

VOS628A-3T General Description

The VOS628A-3T voltage optimizer redefines efficiency in electrical power distribution with its advanced technology and intelligent monitoring capabilities. By ensuring a stable voltage output within a range of +/- 10%, it provides a consistent and reliable power supply for connected equipment. This not only enhances energy efficiency but also reduces electricity consumption, ultimately leading to cost savings for industrial and commercial users. With a maximum input voltage of 600V and a rated output capacity of 8 kVA, the VOS628A-3T is well-equipped to handle the demands of medium to large-scale applications

Key Features

Wide operating temperature range
Pulse width modulation control
High reliability and stability

Specifications

Category	IsolatorsOptoisolatorsTransistor, Photovoltaic Output Optoisolators	Series	-
Number of Channels	1	Voltage - Isolation	3750Vrms
Current Transfer Ratio (Min)	100% @ 1mA	Current Transfer Ratio (Max)	200% @ 1mA
Turn On / Turn Off Time (Typ)	5µs, 8µs	Rise / Fall Time (Typ)	5µs, 7µs
Input Type	AC, DC	Output Type	Transistor
Voltage - Output (Max)	80V	Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.16V	Current - DC Forward (If) (Max)	60 mA
Vce Saturation (Max)	400mV	Operating Temperature	-40°C ~ 110°C
Mounting Type	Surface Mount	Base Product Number	VOS628