Renesas, PS2811-1-A DC Input Phototransistor Output Optocoupler, Surface Mount, 4-Pin SSOP

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RS Stock No.:
186-4468
Mfr. Part No.:
PS2811-1-A
Brand:
Renesas Electronics
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Brand

Renesas Electronics

Mounting Type

Surface Mount

Output Device

Phototransistor

Maximum Forward Voltage

1.4V

Number of Channels

1

Number of Pins

4

Package Type

SSOP

Input Current Type

DC

Typical Rise Time

4µs

Maximum Input Current

5 mA

Isolation Voltage

2.5 kVrms

Maximum Current Transfer Ratio

400%

Typical Fall Time

5µs

Minimum Current Transfer Ratio

100%

DC input/single transistor output photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon phototransistor. This type is suitable for applications such as I/O interfaces and signal transmission circuits.

The PS2811-1 and PS2811-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SSOP for high density applications. The package is a Shrink SOP (Small Outline Package) type for high density mounting applications.

High isolation voltage (BV = 2 500 Vr.m.s.)
Small and thin package (4, 16-pin SSOP, Pin pitch 1.27 mm)
Pb-Free product
APPLICATIONS
Programmable logic controllers
Small power supply
Hybrid IC
Modem/FAX