High Speed Gate Drive Optocoupler KTP HCPL-3120-C1LO with Low Input Current and Robust Performance
Key Attributes
Model Number:
HCPL-3120-C1LO
Product Custom Attributes
Power Dissipation:
-
Output Current:
2.5A
Operating Temperature:
-40℃~+100℃
Isolation Voltage(Vrms):
5kV
Propagation Delay(tpd):
400ns;400ns
Reverse Voltage:
5V
Load Type:
IGBT
Rise Time:
60ns
Voltage - Supply:
0V~30V
Fall Time:
60ns
Voltage - Forward(Vf):
1.5V
CMTI(kV/us):
35kV/us
Number Of Channels:
1
Mfr. Part #:
HCPL-3120-C1LO
Package:
DIP-8
Product Description
HCPL-3120/HCPL-3120S Optocoupler
The HCPL-3120/HCPL-3120S is an optocoupler designed for high-speed IGBT and MOSFET gate drive applications. It provides a robust and reliable solution for isolating control circuitry from power switching devices. Its key features include high output current drive, low input current, and excellent noise immunity, making it suitable for various industrial applications.
Product Attributes
- Brand: KTP Semiconductor
Technical Specifications
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Maximum Ratings | ||||||
| Maximum Forward Input Current | IFM | 25 | mA | |||
| Input Reverse Voltage | VR | 5 | V | |||
| Peak Output Current | IO(PEAK) | 3.0 | A | |||
| Supply Voltage | VDD-VSS | 0 | 30 | V | ||
| Peak Output Voltage | VO(PECK) | 0 | VDD | V | ||
| Input Signal Rise/Fall Time | tR(IN), tF(IN) | 500 | ns | |||
| Storage Temperature | TSTG | -55 | 125 | |||
| Operating Temperature | TA | -40 | 100 | |||
| Recommended Operating Conditions | ||||||
| Ambient Temperature | TA | -40 | 100 | |||
| Supply Voltage | VDD-VSS | 0 | 30 | V | ||
| Peak Output Voltage | VO(PEC K) | 15 | VDD | V | ||
| Input Current (ON) | IF ON) | 7 | 16 | mA | ||
| Input Voltage (OFF) | VF(OFF) | 0 | 0.8 | V | ||
| Isolation Characteristics | ||||||
| Input-Output Isolation Voltage | VISO | TA =25R.H.<50% t=1.0min50Hz | 5000 | VRMS | ||
| Isolation Resistance | RISO | VI-O500V | 1011 | |||
| Isolation Capacitance | CISO | VI-O =0VFreq=1.0MHz | 1 | pF | ||
| Electrical Characteristics | ||||||
| Input Forward Voltage | VF | IF=10mA | 1.2 | 1.5 | 1.8 | V |
| Input Reverse Leakage Current | IR | VR =5V | 10 | A | ||
| High Level Output Current | IOH | Vo=VDD-3V | -2.5 | A | ||
| High Level Output Current | IOH | Vo=VDD-6V | -2.0 | -2.5 | A | |
| Low Level Output Current | IOL | Vo=VSS+3V | 2.0 | 2.5 | A | |
| Low Level Output Current | IOL | Vo=VSS+6V | 2.0 | 2.5 | A | |
| High Level Output Voltage | VOH | IF=10mA, Io= -2.5A | VDD-6.25V | VDD-2.5V | V | |
| High Level Output Voltage | VOH | IF=10mA, Io= -100mA | VDD-0.25V | VDD-0.1V | V | |
| Low Level Output Voltage | VOL | IF=0mA, Io= 2.5A | VSS+2.5V | VSS+6.25V | V | |
| Low Level Output Voltage | VOL | IF=0mA, Io= 100mA | VSS+0.1V | VSS+0.25V | V | |
| High Level Supply Current | IDDH | Vo=OpenIF=7 to 16mA | 2.8 | 3.8 | mA | |
| Low Level Supply Current | IDDL | Vo=OpenVF=0 to 0.8V | 2.8 | 3.8 | mA | |
| Turn-on Current | IFLH | Io=0mAVO >5V | 2.3 | 5.0 | mA | |
| Turn-off Voltage | VFHL | Io=0mAVO <5V | 0.8 | V | ||
| Under Voltage Lockout Threshold (Positive) | VUVLO+ | IF=10mAVO >5V | 11.5 | 12.7 | 13.5 | V |
| Under Voltage Lockout Threshold (Negative) | VUVLO | IF=10mAVO <5V | 10.0 | 11.2 | 12 | V |
| Under Voltage Lockout Hysteresis | UVLOHYS | 1.5 | V | |||
| Switching Characteristics | ||||||
| Propagation Delay (Low to High) | tPHL | IF=7mA to 16mA Rg=10Cg=10nF f=10kHz Duty Cycle=50% | 150 | 400 | ns | |
| Propagation Delay (High to Low) | tPLH | 150 | 400 | ns | ||
| Pulse Width Distortion | PWD | |tPHL-tPLH| | 20 | 100 | ns | |
| Propagation Delay Difference | PDD (Skew) | (tPHL-tPLH) | -250 | 250 | ns | |
| Output Rise Time | tR | (10%~90%) | 60 | ns | ||
| Output Fall Time | tF | (90%~10%) | 60 | ns | ||
| UVLO Turn-on Delay | tUVLO ON | IF=10mAVO >5V | 1.6 | s | ||
| UVLO Turn-off Delay | tUVLO OFF | IF=10mAVO <5V | 0.4 | s | ||
| Common Mode Rejection (High Level) | |CMH| | TA =25VDD =30V VCM=2000V IF=7~ 16mA | 35 | 50 | kV/s | |
| Common Mode Rejection (Low Level) | |CML| | VF=0V | 35 | 50 | kV/s | |
2409280231_KTP-HCPL-3120-C1LO_C20612451.pdf
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