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ACPL-217-50AE
+BOMOPTOISOLTR 3.75KV 1CH TRANS 4-SO
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제조업체브로드컴 유한회사
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제조업체 부품 #ACPL-217-50AE
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사양
| 속성 | 가치 |
| Part Status | Active |
| Number of Channels | 1 |
| Voltage - Isolation | 3750Vrms |
| Current Transfer Ratio (Min) | 80% @ 5mA |
| Current Transfer Ratio (Max) | 160% @ 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) | 50 mA |
| Vce Saturation (Max) | 400mV |
| Operating Temperature | -55°C ~ 110°C |
| Mounting Type | Surface Mount |
| Package / Case | 4-SOIC (0.173", 4.40mm Width) |
| Supplier Device Package | 4-SO |
| Base Product Number | ACPL-217 |
개요
Description
The ACPL-217-50AE is a compact, high-speed digital optocoupler from Broadcom, designed for signal isolation in industrial and automotive applications. It features a GaAs LED input and an integrated photodetector output, providing 3.75 kV RMS isolation for safety and noise immunity.
Key specifications:
- 50 Mbps high-speed data transmission.
- 5V supply voltage (VCC) for the output side.
- Wide operating temperature (-40°C to +105°C).
- Low power consumption and CMOS-compatible output.
Common uses include isolating digital signals in motor drives, PLCs, and automotive systems where noise suppression and voltage isolation are critical. Its sturdy design meets AEC-Q100 automotive reliability standards.
For detailed electrical characteristics, refer to the datasheet.
Key specifications:
- 50 Mbps high-speed data transmission.
- 5V supply voltage (VCC) for the output side.
- Wide operating temperature (-40°C to +105°C).
- Low power consumption and CMOS-compatible output.
Common uses include isolating digital signals in motor drives, PLCs, and automotive systems where noise suppression and voltage isolation are critical. Its sturdy design meets AEC-Q100 automotive reliability standards.
For detailed electrical characteristics, refer to the datasheet.
Equivalent
Equivalent products to the ACPL-217-50AE (digital optocoupler) include:
1. HCPL-2171 (Broadcom/Avago)
2. TLP2361 (Toshiba)
3. FOD817 (ON Semiconductor)
4. 6N137 (various manufacturers)
These alternatives offer similar high-speed digital isolation with comparable specs (e.g., 10 MBd speed, 5V supply). Verify pinout and voltage tolerances for direct replacement. For exact matches, check datasheets.
1. HCPL-2171 (Broadcom/Avago)
2. TLP2361 (Toshiba)
3. FOD817 (ON Semiconductor)
4. 6N137 (various manufacturers)
These alternatives offer similar high-speed digital isolation with comparable specs (e.g., 10 MBd speed, 5V supply). Verify pinout and voltage tolerances for direct replacement. For exact matches, check datasheets.
Pinout
The ACPL-217-50AE is a 4-pin optocoupler with the following functions:
1. Pin 1 (Anode): Input LED anode (+).
2. Pin 2 (Cathode): Input LED cathode (-).
3. Pin 3 (Emitter): Output phototransistor emitter (ground reference).
4. Pin 4 (Collector): Output phototransistor collector (load connection).
It provides electrical isolation (up to 3750 Vrms) and is used for signal transmission in high-voltage applications, such as motor control, power inverters, and industrial systems. The device features a Darlington phototransistor output for higher current gain.
Package: SSO-4 (small outline).
Key specs: 50 mA LED current, 1.2 kV isolation voltage (VIORM), and 300% CTR (min).
1. Pin 1 (Anode): Input LED anode (+).
2. Pin 2 (Cathode): Input LED cathode (-).
3. Pin 3 (Emitter): Output phototransistor emitter (ground reference).
4. Pin 4 (Collector): Output phototransistor collector (load connection).
It provides electrical isolation (up to 3750 Vrms) and is used for signal transmission in high-voltage applications, such as motor control, power inverters, and industrial systems. The device features a Darlington phototransistor output for higher current gain.
Package: SSO-4 (small outline).
Key specs: 50 mA LED current, 1.2 kV isolation voltage (VIORM), and 300% CTR (min).
Manufacturer
The ACPL-217-50AE is manufactured by Broadcom Inc. (formerly Avago Technologies). Broadcom is a global semiconductor and infrastructure software company known for its high-performance optocouplers, networking, and connectivity solutions. The ACPL-217-50AE is an optocoupler designed for signal isolation in industrial and automotive applications.
Broadcom specializes in a wide range of products, including chips for data centers, wireless communications, and enterprise storage, making it a key player in the tech industry.
Broadcom specializes in a wide range of products, including chips for data centers, wireless communications, and enterprise storage, making it a key player in the tech industry.
Package
The ACPL-217-50AE is a surface-mount (SMD) optocoupler in a 4-pin SOIC package. It features a compact design for high-density PCB applications, with gull-wing leads for easy soldering. The package is compliant with RoHS standards.
