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BROADCOM ACPL21750AE DC Photoisolator

The ACPL-217 is a high-performance DC-input, half-pitch phototransistor optocoupler that features a light-emitting diode coupled with a phototransistor in a compact 4-pin SO package. It provides excellent input-output isolation rated at 3000 Vrms, fast response time of 2 microseconds, and a minimum current transfer ratio of 50% at 5 mA input. Suitable for signal transmission, interface, and isolation between circuits of different potentials, it complies with safety standards like UL, CSA, and IEC/EN. Its robust specifications ensure reliable operation in automation, communication, and measurement systems.

Authorized Distributors
Source:Newark
Part No:ACPL-217-50AE
Stock:63
Inv Date:06-01-2026
Price: Unit price: $0.704
Buy/RFQ:
Source:DigiKey
Part No:ACPL-217-50AE
Stock:32594
Inv Date:06-01-2026
Price: Unit price: $0.2468
Buy/RFQ:
Part No:ACPL-217-50AE
Stock:14648
Inv Date:06-02-2026
Price: Unit price: $0.7
Buy/RFQ:

BROADCOM ACPL21750AE DC Photoisolator Specifications:

  • Input-Output Isolation Voltage: 3000 Vrms
  • Response Time: 2 μs (typical)
  • Current Transfer Ratio: Minimum 50% at input current of 5 mA
  • Peaking Frequency: 80 kHz
  • Collector-Emitter Voltage: 80 V
  • Collector Current: 50 mA
  • Storage Temperature: -55°C to +125°C
  • Operating Temperature: -55°C to +110°C
  • Solder Reflow Temperature: 260°C for 10 seconds
  • Lead Material: Pb-Free, RoHS compliant
  • Package: 4-pin SO
  • UL and CSA Recognized
  • Maximum Power Dissipation: Collector 150 mW, Total 200 mW

Buy the Avago Series ACPL DC Input Phototransistor: ACPL21750AE

Order the Avago Series ACPL21750AE online today and enjoy fast delivery of a compact, high-performance optocoupler. Perfect for industrial automation, signal transmission, and circuit isolation applications, this device offers 3000 Vrms isolation voltage, quick 2 microsecond response time, and a minimum 50% CTR at 5 mA. Its RoHS compliance and UL recognition ensure safety and environmental standards are met. Enhance your systems with this reliable, easy-to-integrate optocoupler designed for professional use in automation, control, and measurement equipment. Purchase now for seamless performance.

Buy Avago Series ACPL21750AE now and experience unmatched reliability and fast response times for your signal isolation needs.

Frequently Asked Questions

Where can I buy BROADCOM ACPL21750AE?

You can click on the BUY or RFQ button to purchase ACPL21750AE from an authorized BROADCOM distributor.

How do I troubleshoot issues or seek technical support for part ACPL21750AE?

You can download the ACPL21750AE datasheet or visit the BROADCOM website for support.

Who is the manufacturer of ACPL21750AE?

BROADCOM

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