Optocoupler device LITEON 6N137-L with open collector Schottky clamped transistor and enable function
Product Overview
The LITE-ON 6N137 series is a high-speed optocoupler designed for excellent AC and DC isolation between input and output. It features a high-efficiency AlGaAs Light Emitting Diode and a high-speed optical detector with an open collector Schottky clamped transistor. The integrated enable function allows for strobing, and it boasts a guaranteed common mode transient immunity of up to 10kV/s at 3.3V. The operational parameters are guaranteed over a wide temperature range of -40C to +85C.
Product Attributes
- Brand: LITE-ON
- Origin: Taiwan, R.O.C.
- Certifications: UL/ cUL 1577, 5000 Vrms/1 min; VDE DIN EN60747-5-5, VIORM = 567 Vpeak
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Test Condition | Notes |
| Electrical Characteristics (VCC = 3.3V) | |||||||
| Input Forward Voltage | VF | 1.38 | 1.70 | V | IF= 10mA | ||
| Input Forward Voltage Temperature Coefficient | VF/ T | -1.5 | mV/OC | IF= 10mA | |||
| Input Reverse Voltage | BVR | 5.0 | V | IR = 10A | |||
| Input Threshold Current | ITH | 1.5 | 5 | mA | VE = 2V, VCC = 3.3V, VO = 0.6V IOL (sinking) = 13mA | ||
| Input Capacitance | CIN | 34 | pF | f = 1MHz, VF = 0V | |||
| Detector High Level Supply Current | ICCH | 3.8 | 10 | uA | VE= 0.5V, VCC= 3.3V, IF = 0mA | ||
| Low Level Supply Current | ICCL | 5.8 | 13 | mA | VE= 0.5V, VCC= 3.3V, IF =10mA | ||
| High Level Enable Current | IEH | -0.19 | -1.6 | mA | VCC = 3.3V, VE = 2V | ||
| Low Level Enable Current | IEL | -0.41 | -1.6 | mA | VCC = 3.3V, VE = 0.5V | ||
| High Level Enable Voltage | VEH | 2 | V | ||||
| Low Level Enable Voltage | VEL | 0.8 | V | ||||
| High Level Output Current | IOH | 5 | 100 | A | VE = 2V, VCC = 3.3V, VO = 3.3V, IF = 250A | ||
| Low Level Output Voltage | VOL | 0.3 | 0.60 | V | VE = 2V, VCC =3.3V, IF = 5mA, IOL (sinking) = 13mA | ||
| Electrical Characteristics (VCC = 5.0V) | |||||||
| Input Forward Voltage | VF | 1.38 | 1.70 | V | IF= 10mA | ||
| Input Forward Voltage Temperature Coefficient | VF/ T | -1.5 | mV/OC | IF= 10mA | |||
| Input Reverse Voltage | BVR | 5.0 | V | IR = 10A | |||
| Input Threshold Current | ITH | 1.35 | 5 | mA | VCC = 5.5V, VO = 0.6V IOL > 13mA | ||
| Input Capacitance | CIN | 34 | pF | f = 1MHz, VF = 0V | |||
| Detector High Level Supply Current | ICCH | 6.1 | 10 | uA | VE = 0.5V, VCC = 5.5V, IF = 0mA | ||
| Low Level Supply Current | ICCL | 8.3 | 13 | mA | VE = 0.5V, VCC= 5.5V, IF =10mA | ||
| High Level Enable Current | IEH | -0.6 | -1.6 | mA | VCC = 5.5V, VE = 2V | ||
| Low Level Enable Current | IEL | -0.9 | -1.6 | mA | VCC = 5.5V, VE = 0.5V | ||
| High Level Enable Voltage | VEH | 2 | V | ||||
| Low Level Enable Voltage | VEL | 0.8 | V | ||||
| High Level Output Current | IOH | 0.9 | 100 | A | VE = 2V, VCC = 5.5V, VO = 5.5V, IF = 250A | ||
| Low Level Output Voltage | VOL | 0.4 | 0.60 | V | VCC =5.5V, IF = 5mA, IOL (sinking) = 13mA | ||
| Switching Specifications (VCC = 3.3V) | |||||||
| Propagation Delay Time to High Output Level | tPLH | 25 | 48 | 90 | ns | RL = 350, CL =15pF | 3 |
| Propagation Delay Time to Low Output Level | tPHL | 25 | 35 | 75 | ns | RL = 350, CL =15pF | 4 |
| Pulse Width Distortion | |tPLH - tPHL| | 13 | ns | ||||
| Propagation Delay Skew | tPSK | 40 | |||||
| Output Rise Time (10 to 90%) | tr | 21 | ns | ||||
| Output Fall Time (90 to 10%) | tf | 6.6 | ns | ||||
| Propagation Delay Time of Enable from VEH to VEL | tELH | 27 | ns | RL = 350, CL=15pF, VEL = 0V, VEH = 3V | 5 | ||
| Propagation Delay Time of Enable from VEL to VEH | tEHL | 9 | ns | RL = 350, CL=15pF, VEL = 0V, VEH = 3V | 6 | ||
| Switching Specifications (VCC = 5.0V) | |||||||
| Propagation Delay Time to High Output Level | tPLH | 25 | 40 | 75 | ns | RL=350, CL =15pF | 3 |
| Propagation Delay Time to Low Output Level | tPHL | 25 | 32 | 75 | ns | RL=350, CL =15pF | 4 |
| Pulse Width Distortion | |tPLH - tPHL| | 8 | ns | RL = 350, CL =15pF | |||
| Propagation Delay Skew | tPSK | 40 | |||||
| Output Rise Time (10 to 90%) | tr | 22 | ns | ||||
| Output Fall Time (90 to 10%) | tf | 6.9 | ns | ||||
| Propagation Delay Time of Enable from VEH to VEL | tELH | 28 | ns | RL = 350, CL=15pF, VEL = 0V, VEH = 3V | 5 | ||
| Propagation Delay Time of Enable from VEL to VEH | tEHL | 12 | ns | RL = 350, CL=15pF, VEL = 0V, VEH = 3V | 6 | ||
| Common Mode Transient Immunity | |||||||
| Logic High Common Mode Transient Immunity | |CMH| | 10 | 15 | kV/s | VCM = 1000V RL = 350 IF = 0mA TA = 25oC | 7 | |
| Logic High Common Mode Transient Immunity | |CMH| | 10 | 15 | kV/s | VCC = 5V VCM = 1000V RL = 350 IF = 0mA TA = 25oC | ||
| Logic Low Common Mode Transient Immunity | |CML| | 10 | 15 | kV/s | VCC = 3.3V VCM = 1000V RL = 350 IF = 10.0mA TA = 25oC | 8 | |
| Logic Low Common Mode Transient Immunity | |CML| | 10 | 15 | kV/s | VCC = 5V VCM = 1000V RL = 350 IF = 10.0mA TA = 25oC | ||
| Isolation Characteristics | |||||||
| Input-Output Insulation Leakage Current | II-O | 1.0 | A | 45% RH, t = 5s, VI-O = 3kV DC, TA =25oC | 9 | ||
| Withstand Insulation Test Voltage | VISO | 5000 | VRMS | RH 50%, t = 1min, TA = 25oC | 9, 10 | ||
| Input-Output Resistance | RI-O | 1012 | VI-O = 500V DC | 9, | |||
| Input-Output Capacitance | CI-O | 1.0 | pf | f = 1MHz, TA = 25oC | 9, | ||
Applications
- Isolation in line receivers
- Digital isolation for A/D, D/A conversion
- Ground loop elimination
- Feedback Element in Switching Mode Power Supplier
- Pulse transformer replacement
- Power transistor isolation in motor drives
- Interface between Microprocessor system, computer and their peripheral
2410121526_LITEON-6N137-L_C92648.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.