PS8821-2-V-F3-AX

PS8821-2-V-F3-AX

OPTOISOLATOR 2.5KV TRANS 8SOIC
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Description

Technical Parameters

Related Products:

 

Mfr Part

PS8821-2-V-A

PS8821-2-V-AX

PS8821-2-V-F3-A

PS8821-2-V-F3-AX

PS8821-2-V-F4-A

PS8821-2-V-F4-AX

Description

OPTOCOUPLER, PHOTOTRANSISTOR OUT

OPTOCOUPLER, PHOTOTRANSISTOR OUT

OPTOCOUPLER, PHOTOTRANSISTOR OUT

OPTOCOUPLER, PHOTOTRANSISTOR OUT

OPTOCOUPLER, PHOTOTRANSISTOR OUT

OPTOCOUPLER, PHOTOTRANSISTOR OUT

Stock

80000

80000

80000

80000

80000

80000

Product Status

Active

Active

Active

Active

Active

Active

Voltage - Isolation

2500Vrms

2500Vrms

2500Vrms

2500Vrms

2500Vrms

2500Vrms

Current Transfer Ratio (Min)

20% @ 16mA

20% @ 16mA

20% @ 16mA

20% @ 16mA

20% @ 16mA

20% @ 16mA

Current Transfer Ratio (Max)

 

         

Turn On / Turn Off Time (Typ)

300ns, 500ns

300ns, 500ns

300ns, 500ns

300ns, 500ns

300ns, 500ns

300ns, 500ns

Input Type

DC

DC

DC

DC

DC

DC

Output Type

1MB Transistor

1MB Transistor

1MB Transistor

1MB Transistor

1MB Transistor

1MB Transistor

Voltage - Output (Max)

2.7~3.6v

2.7~3.6v

2.7~3.6v

2.7~3.6v

2.7~3.6v

2.7~3.6v

Current - Output / Channel

8mA

8mA

8mA

8mA

8mA

8mA

Voltage - Forward (Vf) (Typ)

1.7V

1.7V

1.7V

1.7V

1.7V

1.7V

Current - DC Forward (If) (Max)

25 mA

25 mA

25 mA

25 mA

25 mA

25 mA

Operating Temperature

-55°C ~ 100°C

-55°C ~ 100°C

-55°C ~ 100°C

-55°C ~ 100°C

-55°C ~ 100°C

-55°C ~ 100°C

Package / Case

SOP8(3.9x1.27)

SOP8(3.9x1.27)

SOP8(3.9x1.27)

SOP8(3.9x1.27)

SOP8(3.9x1.27)

SOP8(3.9x1.27)

Package

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

Tape & Reel (TR)

 

Applications:

 

• Power over Ethernet

• Computer and peripheral manufactures

• Substitutions for relays and pulse transformers

• Power supply

 

General Description

 

The PS8821-1, -2 are optically coupled isolators containing a GaAlAs LED on the light emitting diode (input side) and a PIN photodiode and a high-speed amplifier transistor on the output side on one chip.

The PS8821-2 is suitable for high density applications.

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