Beijing Silk Road Enterprise Management Services Co., Ltd.
| Power Dissipation | 295mW |
| Output Current | 2.5A |
| Low Level Delay Time | 200ns |
| High Level Delay Time | 200ns |
| Reverse Voltage | 5V |
| Voltage - Forward(Vf) | 1.37V |
| Voltage - Supply | 15V~30V |
| Forward Current(If) | 16mA |
| Operating Temperature | -40℃~+105℃ |
| CMTI(kV/us) | 50kV/us |
| Number of Channels | 1 |
| Input threshold current | 5mA |
| Isolation Voltage(Vrms) | 5kV |
| Input Type | DC |
| Description | 2.5A 5V 1.37V 15V~30V DC SOP-8-2.54mm Logic Output Optoisolators RoHS |
| Mfr. Part # | LTV-3120S-TA1-H |
| Package | SOP-8-2.54mm |
| Model Number | LTV-3120S-TA1-H |
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Product Specification
| Power Dissipation | 295mW | Output Current | 2.5A |
| Low Level Delay Time | 200ns | High Level Delay Time | 200ns |
| Reverse Voltage | 5V | Voltage - Forward(Vf) | 1.37V |
| Voltage - Supply | 15V~30V | Forward Current(If) | 16mA |
| Operating Temperature | -40℃~+105℃ | CMTI(kV/us) | 50kV/us |
| Number of Channels | 1 | Input threshold current | 5mA |
| Isolation Voltage(Vrms) | 5kV | Input Type | DC |
| Description | 2.5A 5V 1.37V 15V~30V DC SOP-8-2.54mm Logic Output Optoisolators RoHS | Mfr. Part # | LTV-3120S-TA1-H |
| Package | SOP-8-2.54mm | Model Number | LTV-3120S-TA1-H |
The LTV-3120-H series Photocoupler is designed for driving power IGBTs and MOSFETs in motor control inverter applications and power supply inverters. It features an AlGaAs LED coupled to an integrated circuit with a power output stage, capable of delivering 2.5A peak output current to directly drive IGBTs up to 1200V/100A. For higher rated IGBTs, it can drive a discrete power stage. The device offers rail-to-rail output voltage, Under Voltage Lock-Out (UVLO) protection with hysteresis, and high Common Mode Rejection (CMR). Its operational parameters are guaranteed over a wide temperature range of -40C to +105C.
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition | Note |
| Absolute Maximum Ratings | |||||||
| Storage Temperature | Tstg | -55 | +150 | C | |||
| Operating Temperature | Topr | -40 | +105 | C | |||
| Output IC Junction Temperature | TJ | 125 | C | ||||
| Total Output Supply Voltage | (VCC VEE) | 0 | 35 | V | |||
| Average Forward Input Current | IF | 20 | mA | ||||
| Reverse Input Voltage | VR | 5 | V | ||||
| Peak Transient Input Current | IF(TRAN) | 1.0 | A | PW 1 s, 300 pps | 1 | ||
| Peak Output Current (High) | IOH(PEAK) | 2.5 | A | Exponential waveform. PW 0.3 s, f 15 kHz | 2 | ||
| Peak Output Current (Low) | IOL(PEAK) | 2.5 | A | Exponential waveform. PW 0.3 s, f 15 kHz | 2 | ||
| Input Current (Rise/Fall Time) | tr(IN)/tf(IN) | 500 | ns | 3 | |||
| Output Voltage | VO(PEAK) | 35 | V | ||||
| Total Power Dissipation | PT | 295 | mW | ||||
| Lead Solder Temperature (10s) | Tsol | 260 | C | ||||
| Recommended Operating Conditions | |||||||
| Operating Temperature | TA | -40 | 105 | C | |||
| Supply Voltage | VCC | 15 | 30 | V | |||
| Input Current (ON) | IFL(ON) | 7 | 16 | mA | |||
| Input Voltage (OFF) | VF(OFF) | 0 | 0.8 | V | |||
| Electrical Optical Characteristics | |||||||
| Input Forward Voltage | VF | 1.2 | 1.37 | 1.8 | V | IF = 10mA | 13 |
| Input Threshold Current (Low to High) | IFLH | 2.4 | 5 | mA | VCC = 30 V, VO > 5V | 6, 7 ,18 | |
| Input Threshold Voltage (High to Low) | VFHL | 0.8 | V | VCC = 30 V, VO < 5V | |||
| Input Capacitance | CIN | 33 | pF | f = 1 MHz, VF = 0 V | |||
| Output High Level Supply Current | ICCH | 1.7 | 3.0 | mA | IF = 10 mA, VCC = 30V, VO = Open | 4, 5 | |
| Low Level Supply Current | ICCL | 1.8 | 3.0 | mA | IF = 0 mA, VCC = 30V, VO = Open | ||
| High level output current | IOH | -1.0 | A | VO = (VCC 1.5 V) | 16 | ||
| -2.5 | A | VO = (VCC 4 V) | 2 | ||||
| Low level output current | IOL | 1.0 | A | VO = (VEE + 1.5 V) | 17 | ||
| 2.5 | A | VO = (VEE + 4 V) | 2 | ||||
| High level output voltage | VOH | VCC - 0.3 | VCC - 0.1 | V | IF = 10mA, IO = -100mA | 1, 2, 14 | |
| Low level output voltage | VOL | VEE + 0.1 | VEE + 0.25 | V | IF = 0mA, IO = 100mA | 3, 15 | |
| UVLO Threshold (ON) | VUVLO+ | 11.0 | 12.7 | 13.5 | V | VO > 5V, IF = 10 mA | 19 |
| UVLO Threshold (OFF) | VUVLO- | 9.5 | 11.2 | 12.0 | V | VO < 5V, IF = 10 mA | |
| UVLO Hysteresis | UVLOHYS | 1.5 | V | ||||
| Switching Specification | |||||||
| Propagation Delay Time to High Output Level | tPLH | 50 | 130 | 200 | ns | Rg = 10, Cg = 25nF, f = 10 kHz, Duty Cycle = 50% IF = 7 to 16 mA, VCC = 15 to 30V VEE = ground | 8, 9, 10, 11, 12, 20 |
| Propagation Delay Time to Low Output Level | tPHL | 50 | 130 | 200 | |||
| Pulse Width Distortion | PWD | 5 | 70 | ||||
| Propagation delay difference | PDD | -100 | 100 | 3 | |||
| Output Rise Time (10 to 90%) | Tr | 35 | 20 | ||||
| Output Fall Time (90 to 10%) | Tf | 35 | |||||
| Common mode transient immunity at high level output | |CMH| | 35 | 50 | kV/s | TA = 25C, IF = 10 to 16 mA, VCM = 1500 V, VCC = 30 V | 21 | |
| Common mode transient immunity at low level output | |CML| | 35 | 50 | kV/s | TA = 25C, VF = 0 V, VCM = 1500 V, VCC = 30 V | 2 | |
| Isolation Characteristic | |||||||
| Withstand Insulation Test Voltage | VISO | 5000 | V | RH 40%-60%, t = 1min, TA = 25 oC | 1, 2 | ||
| Input-Output Resistance | RI-O | 1012 | VI-O = 500V DC | 1 | |||
| Input-Output Capacitance | CI-O | 0.92 | pF | f = 1MHz, TA = 25 oC | 1 | ||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun... Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Foun...
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