ACPL-247 Optoisolator Transistor Output 3000Vrms 4 Channel 16-SO
DC Input, Multi-Channel Half-Pitch Phototransistor Optocoupler
Description
The ACPL-227 is a DC-input dual-channel half-pitch
phototransistor optocoupler that contains two light-emitting
diodes optically coupled to two separate phototransistors. It is
packaged in an 8-pin SO package.
Likewise, the ACPL-247 is a DC-input quad-channel half-pitch
phototransistor optocoupler that contains four light-emitting
diodes optically coupled to four separate phototransistors. It is
packaged in a 16-pin SO package.
For both devices, the input-output isolation voltage is rated at
3750VRMS. Response time, tr, is 2 μs typically, while minimum
CTR is 50 percent at input current of 5 mA.
Features
Current transfer ratio
(CTR: 50% (min) at IF = 5 mA, VCE = 5V)
High input-output isolation voltage
(VISO = 3750VRMS)
Non-saturated response time
(tr: 2 μs (typ) at VCC = 10V, IC = 2 mA, RL= 100)
SO package
CMR 10 kV/μs (typical)
Safety and regulatory approvals
— cUL
— IEC/EN/DIN EN 60747-5-5
Options available:
— CTR Ranks 0, B, and 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
| Product Attributes | Select All |
| Categories | Isolators |
| | Optoisolators - Transistor, Photovoltaic Output |
| Manufacturer | Broadcom Limited |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Number of Channels | 4 |
| Voltage - Isolation | 3000Vrms |
| Current Transfer Ratio (Min) | 100% @ 5mA |
| Current Transfer Ratio (Max) | 600% @ 5mA |
| Turn On / Turn Off Time (Typ) | 3µs, 3µs |
| Rise / Fall Time (Typ) | 2µs, 3µs |
| Input Type | DC |
| Output Type | Transistor |
| Voltage - Output (Max) | 80V |
| Current - Output / Channel | 50mA |
| Voltage - Forward (Vf) (Typ) | 1.2V |
| Current - DC Forward (If) (Max) | 50mA |
| Vce Saturation (Max) | 400mV |
| Operating Temperature | -55°C ~ 110°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.173", 4.40mm Width) |
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ACPL 247 Integrated Circuit Chip Output 3000Vrms 4 Channel Optoisolator Transistor Images
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