HCPL-3120/J312, HCNW3120
2.5 Amp Output Current IGBT Gate Drive Optocoupler
Data Sheet
Description
The HCPL-3120 contains a GaAsP LED while the HCPL-J312 and
the HCNW3120 contain an AlGaAs LED. The LED is optically
coupled to an integrated circuit with a power output stage.
These optocouplers are ideally suited for driving power IGBTs
and MOSFETs used in motor control inverter applications. The
high operating voltage range of the output stage provides the
drive voltages required by gate controlled devices. The voltage
and current supplied by these optocouplers make them ideally
suited for directly driving IGBTs with ratings up to
1200 V/100 A. For IGBTs with higher ratings, the HCPL-3120
series can be used to drive a discrete power stage which drives
the IGBT gate. The HCNW3120 has the highest insulation
voltage of V
IORM
=1414V
peak
in the IEC/EN/DIN EN 60747-5-5.
The HCPL-J312 has an insulation voltage of V
IORM
= 1230V
peak
and the V
IORM
= 630V
peak
is also available with the HCPL-3120
(Option 060).
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.
Features
2.5 A maximum peak output current
2.0 A minimum peak output current
25 kV/μs minimum Common Mode Rejection (CMR) at V
CM
= 1500 V
0.5 V maximum low level output voltage (V
OL
) Eliminates
need for negative gate drive
I
CC
= 5 mA maximum supply current
Under Voltage Lock-Out protection (UVLO) with hysteresis
Wide operating VCC range: 15 to 30 Volts
500 ns maximum switching speeds
Industrial temperature range: –40 °C to 100 °C
Safety Approval:
UL Recognized
3750 Vrms for 1 min. for HCPL-3120/J312
—
5000 Vrms for 1 min. for HCNW3120
—
CSA Approval
IEC/EN/DIN EN 60747-5-5 Approved:
V
IORM
= 630 V
peak
for HCPL-3120 (Option 060)
—
V
IORM
= 1230 V
peak
for HCPL-J312
—
V
IORM
= 1414 V
peak
for HCNW3120
—
Applications
IGBT/MOSFET gate drive
AC/Brushless DC motor drives
Industrial inverters
Switch mode power supplies
Avago Technologies
-1-
HCPL-3120/J312, HCNW3120
Data Sheet
Ordering Information
Ordering Information
HCPL-3120 and HCPL-J312 are UL recognized with 3750 Vrms for 1 minute per UL1577. HCNW3120 is UL Recognized with 5000
Vrms for 1 minute per UL1577.
Option
Part
RoHS
Compliant
-000E
-300E
-500E
-060E
-360E
-560E/PE
HCPL-J312
-000E
-300E
-500E
HCNW3120
-000E
-300E
-500E
Non RoHS
Compliant
No option
#300
#500
#060
#360
#560
No option
#300
#500
No option
#300
#500
400-mil,
DIP-8
300-mil,
DIP-8
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Package
Surface
Mount
Gull Wing
Tape and
Reel
IEC/EN/DIN
Number
Quantity
HCPL-3120
300-mil,
DIP-8
50 per tube
X
X
X
X
X
X
X
X
X
X
X
X
X
X
50 per tube
1000 per reel
50 per tube
50 per tube
1000 per tube
50 per tube
50 per tube
1000 per reel
42 per tube
42 per tube
750 per reel
NOTE
The notation ‘#XXX’ is used for older products, while products launched since 15th July 2001 and RoHS compliant
option will use ‘-XXXE’.
To order, choose a part number from the part number column and combine with the desired option from the option column to
form an order entry.
Example 1:
HCPL-3120-560E to order product of 300 mil DIP Gull Wing Surface Mount package in Tape and Reel packaging with
IEC/EN/DIN EN 60747-5-5 Safety Approval in RoHS compliant.
Example 2:
HCPL-3120 to order product of 300 mil DIP package in tube packaging and non RoHS compliant.
Option data sheets are available. Contact your Avago Technologies sales representative or authorized distributor for information.
Avago Technologies
-3-
ADI Reference Circuit
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