HCPL3150 HP [Agilent(Hewlett-Packard)], HCPL3150 Datasheet

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HCPL3150

Manufacturer Part Number
HCPL3150
Description
0.5 Amp Output Current IGBT Gate Drive Optocoupler
Manufacturer
HP [Agilent(Hewlett-Packard)]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HCPL3150
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
HCPL3150SD
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
5965-4780E
0.5 Amp Output Current IGBT
Gate Drive Optocoupler
Technical Data
Features
• 0.5 A Minimum Peak Output
• 15 kV/ s Minimum Common
• 1.0 V Maximum Low Level
• I
• Under Voltage Lock-Out
• Wide Operating V
• 500 ns Maximum Switching
• Industrial Temperature
• Safety and Regulatory
A 0.1 F 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.
Current
Mode Rejection (CMR) at
V
Output Voltage (V
Eliminates Need for
Negative Gate Drive
Current
Protection (UVLO) with
Hysteresis
15 to 30 Volts
Speeds
Range:
-40 C to 100 C
Approval:
UL Recognized
VDE 0884 Approved with
CSA Approved
CC
CM
2500 Vrms for 1 min. per
UL1577
V
(Option 060 only)
IORM
= 5 mA Maximum Supply
= 1500 V
= 630 Vpeak
CC
OL
)
Range:
Applications
• Isolated IGBT/MOSFET
• AC and Brushless DC Motor
• Industrial Inverters
• Switch Mode Power
Description
The HCPL-3150 consists of a
GaAsP LED optically coupled to
an integrated circuit with a power
output stage. This optocoupler is
Functional Diagram
Truth Table
Gate Drive
Drives
Supplies (SMPS)
LED
OFF
ON
ON
ON
“Positive Going”
(i.e., Turn-On)
11 - 13.5 V
13.5 - 30 V
V
CATHODE
0 - 30 V
0 - 11 V
CC
ANODE
- V
N/C
N/C
EE
1
2
3
4
SHIELD
“Negative-Going”
(i.e., Turn-Off)
HCPL-3150
ideally suited for driving power
IGBTs and MOSFETs used in
motor control inverter applica-
tions. The high operating voltage
range of the output stage pro-
vides 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/50 A.
For IGBTs with higher ratings,
the HCPL-3120 can be used to
drive a discrete power stage
which drives the IGBT gate.
H
9.5 - 12 V
V
12 - 30 V
0 - 9.5 V
0 - 30 V
CC
- V
8
7
6
5
EE
V
V
V
V
CC
O
O
EE
TRANSITION
HIGH
LOW
LOW
V
O
1-197

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HCPL3150 Summary of contents

Page 1

Amp Output Current IGBT Gate Drive Optocoupler Technical Data Features • 0.5 A Minimum Peak Output Current • 15 kV/ s Minimum Common Mode Rejection (CMR 1500 V CM • 1.0 V Maximum Low Level Output ...

Page 2

Ordering Information Specify Part Number followed by Option Number (if desired) Example HCPL-3150#XXX Option data sheets available. Contact Hewlett-Packard sales representative or authorized distributor. Package Outline Drawings Standard DIP Package 9.40 (0.370) 9.90 (0.390 3150 Z ...

Page 3

Reflow Temperature Profile 260 240 220 T = 115°C, 0.3°C/SEC 200 180 160 140 120 100 100°C, 1.5°C/SEC TIME – MINUTES MAXIMUM SOLDER REFLOW THERMAL PROFILE ...

Page 4

Insulation and Safety Related Specifications Parameter Symbol Minimum External Air Gap (External Clearance) Minimum External Tracking (External Creepage) Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance (Comparative Tracking Index) Isolation Group Option 300 - surface mount classification is Class A ...

Page 5

Electrical Specifications (DC) Over recommended operating conditions ( Ground) unless otherwise specified Parameter Symbol High Level I OH Output Current Low Level I OL Output Current High Level Output V ...

Page 6

Switching Specifications (AC) Over recommended operating conditions ( Ground) unless otherwise specified Parameter Symbol Propagation Delay t PLH Time to High Output Level Propagation Delay t PHL Time to Low ...

Page 7

Notes: 1. Derate linearly above 70 C free-air temperature at a rate of 0.3 mA Maximum pulse width = 10 s, maximum duty cycle = 0.2%. This value is intended to allow for component tolerances for designs with ...

Page 8

I CCH I CCL 3 for I F CCH for I F CCL 1.5 -40 - ...

Page 9

T = 25°C A 100 – 1.0 0.1 0.01 0.001 1.10 1.20 1.30 1.40 1.50 1.60 V – FORWARD VOLTAGE – Figure 16. Input Current vs. Forward Voltage 0.1 ...

Page 10

500 + – 10 KHz 50% DUTY 3 CYCLE 4 Figure 23 and t Test Circuit and Waveforms. PLH PHL ...

Page 11

Selecting the Gate Resistor (Rg) to Minimize IGBT Switching Losses. Step 1: Calculate Rg Minimum From the I Peak Specifica- OL tion. The IGBT and Rg in Figure 26 can be analyzed as a simple RC circuit with a voltage ...

Page 12

The value of 4.25 mA for the previous equation was obtained by derating the I max (which occurs at - max (see Figure 7). CC Since P ...

Page 13

391°C/W = 119°C 83°C/ Figure 28. Thermal Model. CMR with the LED On (CMR ) H A high CMR LED drive circuit must keep ...

Page 14

C LEDP LEDN 4 5 Figure 29. Optocoupler Input to Output Capacitance Model for Unshielded Optocouplers LEDP LEDP SAT – LEDN 4 SHIELD ...

Page 15

I LED1 V OUT1 OFF V OUT2 I LED2 t PHL MAX t PLH MIN PDD* MAX = ( PHL PLH *PDD = PROPAGATION DELAY DIFFERENCE NOTE: FOR PDD CALCULATIONS THE PROPAGATION DELAYS ARE TAKEN ...

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