PS8821-1-V-F3-AX datasheet, PDF

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PS8821-1-V-F3-AX: Description1 CHANNEL LINEAR OUTPUT OPTOCOUPLER, 1 Mbps; CategoryLED optoelectronic/LED; File Size212KB，16 Pages; ManufacturerCEL; Websitehttp://www.cel.com/

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PS8821-1-V-F3-AX Overview

1 CHANNEL LINEAR OUTPUT OPTOCOUPLER, 1 Mbps

PS8821-1-V-F3-AX Parametric

Parameter Name	Attribute value
Maximum operating temperature	100 Cel
Minimum operating temperature	-55 Cel
Number of functions	1
Rated data rate	1 Mbps
Processing package description	LEAD FREE, SSOP-8
state	TRANSFERRED
structure	SINGLE
Optoelectronic device type	LINEAR OUTPUT
Maximum input control current	25 mA
Maximum insulation voltage	2500 V
Minimum operating supply voltage	3 V
Maximum output current	8 A

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PHOTOCOUPLER

PS8821-1,-2

1 Mbps ANALOG OUTPUT TYPE

8-PIN SSOP (SO-8)

HIGH-SPEED PHOTOCOUPLER

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.

−NEPOC

Series−

FEATURES

• 40% reduction of mounting area (5-pin SOP

• Low power consumption (V

= 3.3 V)

• High isolation voltage (BV = 2 500 Vr.m.s.)

• High-speed response (t

PHL

= 0.6

s MAX., t

PLH

= 0.9

s MAX.)

• Ordering number of tape product: PS8821-1-F3, F4: 1 500 pcs/reel

: PS8821-2-F3, F4: 1 500 pcs/reel

• Pb-Free product

• Safety standards

• UL approved: File No. E72422

• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)

PIN CONNECTION

(Top View)

PS8821-1

6 5

1. NC

2. Anode

3. Cathode

4. NC

5. GND

6. V

7. NC

8. V

3 4

PS8821-2

6 5

1. Anode1

2. Cathode1

3. Cathode2

4. Anode2

5. GND

6. V

7. V

8. V

3 4

APPLICATIONS

• Power over Ethernet

• Computer and peripheral manufactures

• Substitutions for relays and pulse transformers

• Power supply

Document No. PN10591EJ03V0DS (3rd edition)

Date Published August 2008 NS

The mark <R> shows major revised points.

The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.

2006, 2008

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