High Current Infrared Optocoupler ISOCOM ICPL3120 for Driving IGBT MOSFET in Motor Control Inverters
Key Attributes
Model Number:
ICPL3120
Product Custom Attributes
Power Dissipation:
295mW
Output Current:
2.5A
Operating Temperature:
-40℃~+105℃
Input Threshold Current:
5mA
Propagation Delay(tpd):
500ns;500ns
Isolation Voltage(Vrms):
5kV
Reverse Voltage:
5V
Forward Current:
16mA
Voltage - Supply:
15V~30V
Voltage - Forward(Vf):
1.37V
CMTI(kV/us):
50kV/us
Number Of Channels:
1
Input Type:
DC
Mfr. Part #:
ICPL3120
Package:
DIP-8
Product Description
ICPL3120 Infrared Optocoupler with Power Driving Output
Product Overview
The ICPL3120 is an infrared light-emitting diode optically coupled to an integrated circuit with a power driving output. It is designed to drive Power IGBT and MOSFET devices in motor control inverters and power supplies. With a 2.5A peak output current, it can directly drive IGBT/MOSFETs up to 1200V/100A ratings. For higher-rated IGBTs, it can be used to drive a discrete power stage that controls the IGBT gate.
Product Attributes
- Brand: ISOCOM COMPONENTS
- Certifications: Lead Free and RoHS Compliant, Safety Approvals Pending
- MSL Rating: 1
Technical Specifications
| Parameter | Symbol | Test Condition | Min | Typ. | Max | Unit |
|---|---|---|---|---|---|---|
| Features | ||||||
| Maximum Peak Output Current | 2.5 | A | ||||
| Minimum Common Mode Rejection at VCM 1500V | 35 | kV/s | ||||
| Maximum Propagation Delay | 500 | ns | ||||
| Maximum Propagation Delay Difference | 100 | ns | ||||
| Wide Operating Voltage Range | VCC | 15 | 30 | V | ||
| Maximum Supply Current | ICC | 3.5 | mA | |||
| Guaranteed Performance over Temperature Range | TA | -40 | 105 | C | ||
| Applications | ||||||
| IGBT/MOSFET Gate Drive, UPS, Inverters, AC Brushless and DC Motor Drives | ||||||
| Absolute Maximum Ratings | ||||||
| Input Forward Current | 20 | mA | ||||
| Forward Current Rise / Fall Time | 500 | ns | ||||
| Power dissipation (LED) | 45 | mW | ||||
| Reverse Voltage (LED) | VR | 5 | V | |||
| Forward Peak Current (LED, Pulse Width 1s, 300pps) | 1 | A | ||||
| Output Peak Output Current (Exponential waveform, Pulse Width 0.3s, f 15kHz) | IO(Peak) | 2.5 | A | |||
| Operating Frequency (Exponential waveform, IO(Peak) 2.5A, Pulse Width 0.3s) | 50 | kHz | ||||
| Supply Voltage | VCC VEE | 0 | 35 | V | ||
| Output Voltage | VO | 0 | VCC | V | ||
| Power Dissipation (Output) | 250 | mW | ||||
| Isolation Voltage | VISO | t = 1 min, 5000VRMS | 5000 | VRMS | ||
| Total Power Dissipation | 295 | mW | ||||
| Operating Temperature | TA | -40 | 105 | C | ||
| Storage Temperature | -55 | 125 | C | |||
| Lead Soldering Temperature | 10s | 260 | C | |||
| Total Package Junction Temperature | Max | 125 | C | |||
| Recommended Operating Conditions | ||||||
| Operating Temperature | TA | -40 | 105 | C | ||
| Supply Voltage | VCC VEE | 15 | 30 | V | ||
| Input Current (ON) | IF(ON) | 7 | 16 | mA | ||
| Input Voltage (OFF) | VF(OFF) | 0 | 0.8 | V | ||
| Electrical Characteristics (Typical Values at VCC VEE = 30V and TA = 25C, unless otherwise specified) | ||||||
| High Level Supply Current | ICCH | IF = 10mA, VCC = 30V, VO = Open | 2.4 | 3.5 | mA | |
| Low Level Supply Current | ICCL | IF = 0mA, VCC = 30V, VO = Open | 2.5 | 3.5 | mA | |
| High Level Output Current | IOH | Maximum Pulse Width = 50s, VO = VCC 1.5V | -1.0 | A | ||
| High Level Output Current | IOH | Maximum Pulse Width = 10s, VO = VCC 4V | -2.5 | A | ||
| Low Level Output Current | IOL | Maximum Pulse Width = 50s, VO = VEE + 1.5V | 1.0 | A | ||
| Low Level Output Current | IOL | Maximum Pulse Width = 10s, VO = VEE + 4V | 2.5 | A | ||
| High Level Output Voltage | VOH | IF = 10mA, IO = -100mA | VCC 0.3 | VCC 0.1 | V | |
| Low Level Output Voltage | VOL | IF = 0mA, IO = 100mA | VEE +0.1 | VEE +0.25 | V | |
| UVLO Threshold + | VUVLO+ | VO > 5V, IF = 10mA | 11.0 | 12.7 | 13.5 | V |
| UVLO Threshold - | VUVLO- | VO < 5V, IF = 10mA | 9.5 | 11.2 | 12.0 | V |
| UVLO Hysteresis | UVLOHYS | 1.5 | V | |||
| Input Characteristics | ||||||
| Forward Voltage | VF | IF = 10mA | 1.2 | 1.37 | 1.8 | V |
| Forward Voltage Temperature Coefficient | VF/T | IF = 10mA | -1.237 | mV/C | ||
| Reverse Voltage | VR | IR = 10A | 5 | V | ||
| Input Threshold Current (Low to High) | IFLH | VCC = 30V, VO > 5V | 1.8 | 5 | mA | |
| Input Threshold Voltage (High to Low) | VFHL | VCC = 30V, VO < 5V | 0.8 | V | ||
| Input Capacitance | CIN | VF = 0V, f = 1MHz | 33 | pF | ||
| Switching Characteristics | ||||||
| Propagation Delay Time to High Output Level | tPLH | IF = 7 to 16mA, VCC = 15 to 30V, VEE = 0V, Rg = 10, Cg = 25nF, f = 10kHz, Duty Cycle = 50% | 50 | 130 | 500 | ns |
| Propagation Delay Time to Low Output Level | tPHL | IF = 7 to 16mA, VCC = 15 to 30V, VEE = 0V, Rg = 10, Cg = 25nF, f = 10kHz, Duty Cycle = 50% | 50 | 130 | 500 | ns |
| Pulse Width Distortion | PWD | for any given device | 5 | 70 | ns | |
| Propagation Delay Difference (between any two Devices) | PDD | -100 | 100 | ns | ||
| Output Rise Time (10% to 90%) | tr | 35 | ns | |||
| Output Fall Time (90% to 10%) | tf | 35 | ns | |||
| Common Mode Transient Immunity at High Output Level | CMH | IF = 10 to 16mA, VCC = 30V, VCM = 1500V, TA = 25C | 35 | 50 | kV/s | |
| Common Mode Transient Immunity at Low Output Level | CML | VF = 0V, VCC = 30V, VCM = 1500V, TA = 25C | 35 | 50 | kV/s | |
| UVLO Turn Off Delay | tUVLO OFF | IF = 10mA, VO < 5V | 0.4 | s | ||
| UVLO Turn On Delay | tUVLO ON | IF = 10mA, VO > 5V | 1.6 | s | ||
| Isolation Characteristics | ||||||
| Insulation Voltage | VISO | R.H. = 40% - 60%, TA = 25C, t = 1 min | 5000 | V | ||
| Input - Output Resistance | RI-O | VI-O = 500VDC | 1012 | |||
| Input - Output Capacitance | CI-O | f = 1MHz | 0.92 | pF | ||
| Order Information | ||||||
| Part Number | Description | Packing Quantity | ||||
| ICPL3120 | Standard DIP8 | 50 pcs per tube | ||||
| ICPL3120G | 10mm Lead Spacing | 50 pcs per tube | ||||
| ICPL3120SM | Surface Mount | 50 pcs per tube | ||||
| ICPL3120SMT&R | Surface Mount Tape & Reel | 1000 pcs per reel | ||||
2410121637_ISOCOM-ICPL3120_C255758.pdf
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