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BROADCOM ACNTH87B500E Optical Voltage Sensor

The ACNT-H87B voltage sensor is a precision optically isolated amplifier designed for high-accuracy voltage sensing in electronic power converters, motor drives, and renewable energy systems. Operating from a single 5V supply, it features high linearity, low offset drift, and exceptional noise immunity with 15 kV/μs transient immunity. Its compact 15-mm Stretched SO-8 package ensures ease of integration in noisy environments. This sensor provides differential outputs for accurate measurement and boasts safety certifications including UL, IEC/EN, and CSA standards, making it suitable for demanding industrial and energy applications.

Authorized Distributors
Source:Newark
Part No:ACNT-H87B-500E
Stock:1000
Inv Date:06-01-2026
Price: Unit price: $9.09
Buy/RFQ:
Source:DigiKey
Part No:ACNT-H87B-500E
Stock:0
Inv Date:06-01-2026
Price: Unit price: $15.19
Buy/RFQ:
Part No:ACNT-H87B-500E
Stock:1893
Inv Date:06-02-2026
Price: Unit price: $15.13
Buy/RFQ:

BROADCOM ACNTH87B500E Optical Voltage Sensor Specifications:

  • Input Range: 0 to 2V nominal
  • Input Impedance: 1 GΩ
  • Gain Tolerance: +0.5% (ACNT-H87B), +1% (ACNT-H87A), +3% (ACNT-H870)
  • Linearity: 0.1% max
  • Offset Voltage Drift: 21 UV/°C
  • Gain Drift: -35 ppm/°C
  • Supply Voltage: 3V to 5.5V for output side; 4.5V to 5.5V for input side
  • Bandwidth: 100 kHz
  • Common-Mode Transient Immunity: 15 kV/μs
  • Isolation Voltage: 7500V (UL), 2262Vpeax (IEC/EN)
  • Operating Temperature: -40°C to +110°C
  • Dimensions: 15-mm Stretched SO-8 package (approx. 6.35 mm width)
  • Insulation Resistance: >10^9 Ω
  • Maximum Working Insulation Voltage: 2262Vpeak
  • Input/Output Capacitance: 0.5 pF
  • Safety Certifications: UL 1577, IEC/EN 60747-5-5, CSA

Buy the Buy Broadcom ACNT-H87B Part Number ACNTH87B500E Online

Order the Broadcom ACNT-H87B voltage sensor online today to capitalize on high accuracy, low drift, and excellent noise immunity. Its compact design and safety certifications make it ideal for various industrial and renewable energy applications. With a 15-mm Stretched SO-8 package, this sensor simplifies integration into power converters, motor drives, and data acquisition systems. Experience superior optical isolation, differential outputs, and reliable performance that ensures precise voltage measurement even in noisy environments. Purchase now for fast delivery and technical support!

Buy Broadcom ACNT-H87B now and experience unmatched precision, noise immunity, and safety certifications ideal for industrial voltage sensing.

Frequently Asked Questions

Where can I buy BROADCOM ACNTH87B500E?

You can click on the BUY or RFQ button to purchase ACNTH87B500E from an authorized BROADCOM distributor.

How do I troubleshoot issues or seek technical support for part ACNTH87B500E?

You can download the ACNTH87B500E datasheet or visit the BROADCOM website for support.

Who is the manufacturer of ACNTH87B500E?

BROADCOM

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