R08DS0030EJ0100 Rev.1.00

Page 1 of 13

Aug 14, 2012

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Data Sheet

PS9123

HIGH CMR, 15 Mbps TOTEM POLE OUTPUT TYPE, 5-PIN SOP (SO-5) PHOTOCOUPLER

DESCRIPTION

The PS9123 is an optically coupled high-speed, totem pole output isolator containing a GaAlAs LED on the input side

and a photodiode and a signal processing circuit on the output side on one chip.

The PS9123 is specified high CMR, high CTR and pulse width distortion with operating temperature.

FEATURES

• High common mode transient immunity (CM

• Small package (SO-5)

• Pulse width distortion (⏐t

• High-speed (15 Mbps)

• High isolation voltage (BV = 3 750 Vr.m.s.)

• Totem pole output

• Embossed tape product : PS9123-F3 : 2 500 pcs/reel

• Pb-Free product

• Safety standards

• UL approved: File No. E72422

• CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950)

• DIN EN60747-5-5 (VDE0884-5): 2011-11 approved No. 40008902 (Option)

APPLICATIONS

• PLC

• Inverter

• AC servo

R08DS0030EJ0100

Rev.1.00

Aug 14, 2012

1. Anode

2. Cathode

3. GND

PIN CONNECTION

(Top View)

53

12

4

TRUTH TABLE

LED

Output

ON

L

OFF

H

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