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Optocouplers - Plastic
- Automotive Optocoupler - AEC-Q100 optocoupler
- Digital Isolator
- Digital Optocoupler
- Eval Kits & Accessories
- General Purpose Phototransistor Optocoupler
- High Linearity Analog Optocoupler
- Integrated Gate Drive Optocoupler
- IPM Interface Optocoupler
- Isolated 20 mA Current Loop Transmitter-Receiver
- Isolated Line Receiver
- Isolated Voltage/Current Detector
- Miniature Isolation Amplifier
- Multi-Channel Bi-Directional Digital Optocoupler
- Powerline Communication Interface
- Solid State Relay (Photo MOSFET)
- Wideband Analog/Video Optocoupler
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ACPL-247-500E
DC-Input, Multi-channel Half-pitch phototransistor optocouplers
Description
The ACPL-247-500E is a DC-input quad channel half-pitch transistor optocoupler which contains four light emitting diodes optically coupled to four separate phototransistors.
The ACPL-227 is a DC-input dual channel half-pitch phototransistor optocoupler which contains two light emitting diodes optically coupled to two separate phototransistors.
For both devices, the input-output isolation voltage is rated at 3,000 VRMS. Response time, tr, is 2μs typically. Minimum CTR at IF 5mA, is 50% for ACPL-227, and 100% for ACPL-247.
Features
- Current transfer ratio (CTR: 50% (min) at IF = 5mA, VCE = 5V)
- High input-output isolation voltage (VISO = 3,000VRMS)
- Non-saturated Response time (tr: 2μs (typ) at VCC = 10V, IC = 2mA, RL= 100Ω)
- SO package
- CMR 10kV/μs (typical)
- Safety and regulatory approvals
- UL
- CSA
- IEC/EN/DIN EN 60747-5-2
- Options available:
- CTR Rank 0, B & C for ACPL-227 and Rank 0 only for ACPL-247
Applications
- I/O Interface for Programmable controllers, computers.
- Sequence controllers
- System appliances, measuring instruments
- Signal transmission between circuits of different potentials and impedances.
Benefits
- Highly integrated and compact package. Pitch is only 1.27mm.
- Reduce component count & PCB size
Documents
Data Sheets & Technical Specifications
- Data Sheet - ACPL-227 / ACPL-247, DC Input Multi-Channel Half-Pitch Phototransistor Optocoupler(147 KB,PDF)
- Options Data Sheet - Option 500 - Tape and Reel Packaging Option for Optocouplers(93 KB,PDF)
- Options Data Sheet - Shipping Tube Dimension for Optocouplers (Plastic/Solid State Relay)(141 KB,PDF)
- Selection Guide - Avago Technologies Optoisolation and Optical Sensor Products Selection Catalog(3008 KB,PDF)
- Selection Guide - Optoisolation Products Filo Selection Guide(1288 KB,PDF)
Application Notes
- Application Brief - AB 102: Optoisolation Product Part Number System(97 KB,PDF)
- Application Note - AN 5476; Recommended Soldering Profile for Lead-Free Plastic Optocouplers and Solid State Relays(98 KB,PDF)
Design & Reference Guides
Quality & Reliability
