PC923

PC923

High Speed Photocoupler for

MOS-FET / IGBT Drive

s Features

1. Built-in direct drive circuit for MOS-FET/

IGBT drive

2. High speed response

3. Wide operating supply voltage range

4. High noise reduction type

s Applications

1. Inverter controlled air conditioners

6. High isolation voltage between input

s Absolute Maximum Ratings

Internal connection diagram

PC923

Interface

Anode mark

θθ

Tr1

Tr2

( Vcc : 15 to 30V, Ta = -10 to 60˚C)

s Outline Dimensions

data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”

“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,

5. Recognized by UL, file No. E64380

( Unit : mm)

1 NC

2 Anode

3 Cathode

4 NC

7 GND

1

23

4

5

6

7

8

Amp.

1

23

4

5

6

7

8

An OPIC consists of a light-detecting element and signal-

processing circuit integrated onto a single chip.

* “ OPIC ” ( Optical IC ) is a trademark of the SHARP Corporation.

*1 Ta = 25˚C

*2 Puise width <= 0.15

µs,

Duty ratio:0.01

Ta = 25˚C

*4 For 10 seconds

: MAX. 0.5

µ s)

= MIN. - 1 500V/

µ s)

= MIN. 1 500V/

µs)

*3 40 to 60% RH, AC for 1 minute,

Parameter

Symbol

Rating

Unit

Input

Forward current

20

mA

6V

Output

Supply voltage

35

V

0.1

A

0.4

A

0.1

A

0.4

A

35

V

Power dissipation

500

mW

Total power dissipation

550

mW

5 000

Operating temperature

- 25 to + 80

˚C

Storage temperature

- 55 to + 125

˚C

260

˚C

g Lead forming type ( I type ) and taping reel type ( P type ) are also available. ( PC923I/PC923P )

θ = 0 to 13 ˚

gg TÜV ( VDE 0884 ) approved type is also available as an option.