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LTV-247
OPTOISO 3.75KV 4CH TRANSISTOR 16-SOIC
Lite-On Inc.
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Design a Custom BoardAbout This Component
Four-channel optoisolator with 3.75kV isolation rating and phototransistor outputs in a 16-pin SOIC package. Each channel provides galvanic isolation between input and output circuits. Suitable for industrial control, motor drive interfaces, and power supply feedback applications requiring high voltage isolation.
Package: SOIC-16 (3.9×9.9mm) · 16 pins
Why does this need a breakout?
The 1.27mm pin pitch on this 16-pin package makes hand-soldering impractical and breadboard mounting impossible. A breakout board brings the pins to standard 2.54mm spacing, enabling quick prototyping of RS-232/RS-485 transceivers, ADCs, and line drivers without requiring surface-mount soldering skills or PCB fabrication.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Lite-On Inc. |
| Part Number | LTV-247 |
| Package | SOIC-16 (3.9×9.9mm) |
| Pin Count | 16 |
| Current - DC Forward (If) (Max) | 50 mA |
| Current - Output / Channel | 50mA |
| Input Type | DC |
| Number of Channels | 4 |
| Output Type | Transistor |
| Rise / Fall Time (Typ) | 2µs, 3µs |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Voltage - Isolation | 3750Vrms |
What's Included
BILL OF MATERIALS
- 1x LTV-247 soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL