High isolation voltage photocoupler LITEON LTV-247-G-RT for system appliances and programmable controller
Key Attributes
Model Number:
LTV-247-G-RT
Product Custom Attributes
Fall Time:
3us
Output Current:
50mA
Rise Time:
2us
Vce Saturation(VCE(sat)):
400mV@8mA
Operating Temperature:
-55℃~+110℃
Load Voltage:
80V
Reverse Voltage:
6V
Load Type:
Phototransistor
Current Transfer Ratio:
100%;600%
Forward Current(If):
50mA
Input Type:
DC
Isolation Voltage(Vrms):
3.75kV
Number Of Channels:
1
Mfr. Part #:
LTV-247-G-RT
Package:
SOP-16
Product Description
LTV-2X7 Series Photocoupler
The LTV-2X7 series is a half-pitch photocoupler designed for high-density mounting applications. It features high input-output isolation voltage, double transfer mold technology, and compliance with various safety standards. This series is suitable for use in programmable controllers, system appliances, and measuring instruments.
Product Attributes
- Brand: LITE-ON
- Origin: Taiwan, R.O.C.
- Certifications: UL 1577, VDE DIN EN60747-5-5 (VDE 0884-5), CSA CA5A, FIMKO
- Compliance: RoHS, Halogen Free
- ESD Rating: HBM 8000V/MM2000V
- MSL Class: 1
Technical Specifications
| Parameter | Symbol | LTV-217 | LTV-227 | LTV-247 | Unit | Test Condition | |
|---|---|---|---|---|---|---|---|
| Features | |||||||
| Current Transfer Ratio (CTR) | MIN. 50% | % | IF = 5mA, VCE = 5V | ||||
| Input-Output Isolation Voltage | Viso | 3,750 | Vrms | AC For 1 Minute, R.H. = 40 ~ 60% | |||
| Absolute Maximum Ratings | |||||||
| Input Forward Current | IF | 50 | mA | Ta=25C | |||
| Reverse Voltage | VR | 6 | V | Ta=25C | |||
| Power Dissipation (Input) | P | 70 | mW | Ta=25C | |||
| Pulse Forward Current | IFSM | 1 | A | Ta=25C | |||
| Junction Temperature (Input) | TJ | 125 | C | ||||
| Collector - Emitter Voltage | VCEO | 80 | V | Ta=25C | |||
| Emitter - Collector Voltage | VECO | 7 | V | Ta=25C | |||
| Collector Current | IC | 50 | mA | Ta=25C | |||
| Collector Power Dissipation | PC | 150 | 100 | 100 | mW | Ta=25C | |
| Junction Temperature (Output) | TJ | 125 | C | ||||
| Total Power Dissipation | Ptot | 200 | 170 | 170 | mW | Ta=25C | |
| Operating Temperature | Topr | -55 ~ +110 | C | ||||
| Storage Temperature | Tstg | -55 ~ +150 | C | ||||
| Soldering Temperature | Tsol | 260 | C | For 10 Seconds | |||
| Electrical Optical Characteristics | |||||||
| Input Forward Voltage | VF | 1.2 | 1.4 | V | IF=20mA | ||
| Reverse Current | IR | 10 | A | VR=4V | |||
| Terminal Capacitance | Ct | 30 | 250 | pF | V=0, f=1KHz | ||
| Collector Dark Current | ICEO | 100 | nA | VCE=20V, IF=0 | |||
| Collector-Emitter Breakdown Voltage | BVCEO | 80 | V | IC=0.1mA, IF=0 | |||
| Emitter-Collector Breakdown Voltage | BVECO | 7 | V | IE=10A, IF=0 | |||
| Collector Current | IC | 2.5 | 30 | mA | IF=5mA, VCE=5V | ||
| Current Transfer Ratio | CTR | 50 | 600 | % | IF=5mA, VCE=5V | ||
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.4 | V | IF=8mA, IC=2.4mA | |||
| Isolation Resistance | Riso | 51010 | 11011 | DC500V, 40 ~ 60% R.H. | |||
| Floating Capacitance | Cf | 0.6 | 1 | pF | V=0, f=1MHz | ||
| Response Time (Rise) | tr | 2 | 18 | s | VCC=10V, IC=2mA, RL=100, f=100Hz | ||
| Response Time (Fall) | tf | 3 | 18 | s | VCC=10V, IC=2mA, RL=100, f=100Hz | ||
| Turn-On Time | TON | 3 | s | VCC=5V, IF=16mA, RL=1.9K | |||
| Turn-Off Time | TOFF | 40 | s | VCC=5V, IF=16mA, RL=1.9K | |||
2504101957_LITEON-LTV-247-G-RT_C7435541.pdf
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