HCPL-T250 Datasheet PDF - Agilent Technologies
| Part Number | HCPL-T250 | |
| Description | 1.5 Amp Output Current IGBT Gate Drive Optocoupler | |
| Manufacturers | Agilent Technologies | |
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1.5 Amp Output Current IGBT
Gate Drive Optocoupler
Technical Data
HCPL-T250
Features
• Input Threshold Current
(IFLH): 5 mA (Max.)
• Supply Current
(ICC): 11 mA (Max.)
• Supply Voltage
(VCC): 15-35 V
• Output Current
(IO): ± 0.5 A (Min.)
• Switching Time
(tPLH/tPHL): 0.5 µs (Max.)
• Isolation Voltage
(VISO): 3750 Vrms (Min.)
• UL 1577 Recognized:
File No. E55361
• CSA Approved
• IEC/EN/DIN EN 60747-5-2
Approved with VIORM = 630
Vpeak
• 8 kV/µs Minimum Common
Mode Rejection (CMR) at
Vcm = 1500 V
• Creepage Distance: 7.4 mm.
Clearance: 7.1 mm.
Applications
• IGBT/MOSFET Gate Drive
• AC/Brushless DC Motor
Drives
• Industrial Inverters
• Switch Mode Power
Supplies
Description
The HCPL-T250 contains GaAs
LED. The LED is optically
coupled to an integrated circuit
with a power output stage. This
optocoupler is 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 this
optocoupler makes it ideally
suited for directly driving IGBTs
with ratings up to 1200 V/25 A.
For IGBTs with higher ratings,
the HCPL-T250 can be used to
drive a discrete power stage
which drives the IGBT gate.
Functional Diagram
N/C 1
ANODE 2
CATHODE 3
N/C 4
SHIELD
8 VCC
Q1
7 VO
6 VO
Q2
5 VEE
Truth Table
LED Vout
ON LOW
OFF HIGH
Ordering Information
Specify Part Number followed by
Option Number.
Example:
HCPL-T250 #XXXX
No Option = Standard DIP Package, 50 per tube.
060 = IEC/EN/DIN EN 60747-5-2 VIORM = 630 Vpeak
Option, 50 per tube.
300 = Gull Wing Surface Mount Option, 50 per tube.
500 = Tape and Reel Packaging Option, 1000 per reel.
XXXE = Lead Free Option
Remarks: The notation “#” is used for existing products, while (new) products launched
since 15th July 2001 and lead free option will use “–”
A 0.1 µF bypass capacitor must be connected between pins 5 and 8.
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.
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5
Recommended Operating Conditions
Parameter
Power Supply Voltage
Input Current (ON)
Input Voltage (OFF)
Symbol
VCC - VEE
IF(ON)
VF(OFF)
Min.
15
7
-3.0
Max.
30
16
0.8
Units
V
mA
V
DC Electrical Specifications (Compared with HCPL-3120)
Over recommended operating conditions (IF(ON) = 7 to 16 mA, VF(OFF) = -3.0 to 0.8 V, VCC = 15 to 30 V,
VEE = Ground) unless otherwise specified.
Parameter
Input Forward
Voltage
Temperature
Coefficient of
Forward Voltage
Input Reverse
Current
Input Capacitance
Symbol
VF
∆VF / ∆ TA
IR
CIN
Units
V
mV/ °C
µA
pF
High Level
IOH A
Output Current
Low Level
IOL A
Output Current
High Level
VOH V
Output Voltage
Low Level
VOL V
Output Voltage
High Level
ICCH
mA
Supply CurrentntSupply Current
Low Level
Supply Current
ICCL
mA
HCPL-3120
Min. Typ.* Max.
1.2 1.5 1.8
HCPL-T250
Min. Typ.* Max.
1.6 1.8
Test
Conditions
IF = 10 mA
-1.6 -2.0 IF = 10 mA
Note
10 10 VR = 5 V
60
0.5
2.0
0.5
2.0
VCC - 4
1.5
2.0
VCC - 3
60 250 VF = 0 V,
F = 1 MHz
0.5
N.A.
0.5
N.A.
VCC - 4
1.5
2.0
VCC - 3
VO = VCC - 4 V
VO = VCC - 15 V
VO = VCC - 4 V
VO = VCC - 15 V
IO = -100 mA
VEE +0.1 VEE +0.5
VEE +0.8 VEE +2.5 IO = 100 mA
2.0 5
2.0 5
7 11 Output Open
IF = 7 to 16 mA
7.5 11 Output Open
VF = -3.0 to
+0.8 V
Threshold Input IFLH mA
Current Low to
High
2.3 5
1.2 5 IO = 0 mA,
VO > 5 V
Threshold Input
VFHL
V
0.8
Voltage High
to Low
0.8
Supply Voltage
Capacitance
(Input-Output)
Resistance
(Input-Output)
VCC V 15
30 15
30
CI-0 pF
0.6
1.0
RI-0 Ω
1012
1012
*All typical values at TA = 25°C and VCC - VEE = 3° V, unless otherwise noted.
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for HCPL-T250 electronic component. |
| Information | Total 7 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ HCPL-T250.PDF Datasheet ] | |
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| Part Number | Description | MFRS |
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