HCPL314J Avago Technologies, HCPL314J Datasheet

HCPL314J

Manufacturer Part Number

HCPL314J

Description

SOP-12

Manufacturer

Avago Technologies

Datasheet

1.HCPL314J.pdf (9 pages)

Specifications of HCPL314J

Date_code

08+

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HCPL314J

Manufacturer:

AVAGO

Quantity:

20 000

Current page: 1 of 9
Download datasheet (216Kb)

5965-3584E

Power Bipolar Transistor

Base Drive Optocoupler

Technical Data

Features

• High Output Current

• 1.5 kV/ s Minimum Common

• Wide V

• 2 s Typical Propagation

• Recognized under UL 1577

Applications

• Isolated Bipolar Transistor

• AC and DC Motor Drives

• General Purpose Industrial

• Uninterruptable Power

THE USE OF A 0.1 F BYPASS CAPACITOR CONNECTED BETWEEN PINS 8 AND 7 IS RECOMMENDED. ALSO, CURRENT LIMITING

RESISTORS ARE RECOMMENDED (SEE FIGURE 1, NOTE 2, AND NOTE 7).

CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to

prevent damage and/or degradation which may be induced by ESD.

Continuous)

Mode Rejection (CMR) at

Volts)

Delay

for Dielectric Withstand

Proof Test Voltage of 5000

Vac, 1 Minute

Base Drive

Inverters

Supply

(2.0 A

(1.0 A

= 600 V

Peak

Range (5.4 to 13

, 0.6 A

, 0.5 A

Description

The HCPL-3000 consists of a

Silicon-doped GaAs LED optically

coupled to an integrated circuit

with a power output stage. This

optocoupler is suited for driving

power bipolar transistors and

power Darlington devices used in

motor control inverter applica-

tions. The high peak and steady

state current capabilities of the

output stage allow for direct

interfacing to the power device

without the need for an interme-

diate amplifier stage. With a CMR

Functional Diagram

CATHODE

ANODE

HCPL-3000

GND

TRUTH TABLE

LED

OFF

HCPL-3000

rating of 1.5 kV/ s this optocoup-

ler readily rejects transients found

in inverter applications.

The LED controls the state of the

output stage. Transistor Q2 in the

output stage is on with the LED

off, allowing the base of the

power device to be held low.

Turning on the LED turns off

transistor Q2 and switches on

transistor Q1 in the output stage

which provides current to drive

the base of a power bipolar

device.

OUTPUT

HIGH LEVEL

LOW LEVEL

OFF

1-329

Related parts for HCPL314J

Related keywords

HCPL314J datasheet
HCPL314J data sheet
HCPL314J pdf datasheet
HCPL314J component
HCPL314J part
HCPL314J distributor
HCPL314J RoHS
HCPL314J datasheet download