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Broadcom Optocoupler Surface Mount 5-Pin SO Package High Temperature Digital ACPL-M49T-500E

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Broadcom Optocoupler Surface Mount 5-Pin SO Package High Temperature Digital ACPL-M49T-500E

Name: Broadcom Optocoupler Surface Mount 5-Pin SO Package High Temperature Digital ACPL-M49T-500E
Brand: Broadcom
SKU: 151638
Price: 2.15 USD
Availability: InStock

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Category Optocoupler Brand Broadcom Condition New

Specifications

Country of Origin	India
Brand	Broadcom
Model	ACPL-M49T-500E
Packaging	Tape & Reel
Mount Type	Surface
Output type	Transistor
Series	ACPL
Maximum Operating Temperature	125°C
Package Type	SO
Minimum Operating Temperature	-45°C
Maximum input current	40mA
Number Of Channels	1
Standards/Approvals	CSA, EN, IEC, UL
Maximum Forward Voltage	1.85V
Number of Pins	5
Maximum Current Transfer Ratio	80%
Minimum Current Transfer Ratio	32%
Automotive Standard	AEC-Q100
Wide temperature range	-40°C ∼ 125°C
Low LED Drive Current	4mA (typ)

Key Features

Single channel high temperature digital optocoupler with 20 kBd data rate.
High common-mode rejection of 30 kV/μs at 1500 V common-mode voltage.
Low power, low leakage phototransistor output in a 5-pin SO surface mount package.
Wide operating temperature range from -40°C to 125°C.
Low LED drive current typical value of 4 mA for energy efficiency.
Meets AEC-Q100 automotive standard and approvals by CSA, EN, IEC, UL.
Packaged in tape and reel suitable for automated PCB assembly.
Maximum input current of 40 mA and maximum forward voltage of 1.85 V.

Product Description

Broadcom ACPL-M49T-500E is a high temperature, single-channel digital optocoupler ideal for automotive and industrial electronic applications requiring electrical isolation and signal transmission.

This surface mount device is housed in a 5-pin SO (Small Outline) package suitable for automated PCB assembly processes. The device isolates input and output circuitry effectively by using an insulating layer between an LED and a phototransistor.

Designed to operate reliably in harsh environments, it supports a temperature range of -40°C to 125°C, making it suitable for automotive electronics that encounter wide thermal variations.

It features a high common-mode rejection of 30 kV/μs at 1500 V common-mode voltage, ensuring signal integrity in noisy environments. With a typical LED drive current of only 4 mA, this optocoupler provides efficient performance with low power consumption.

The device supports a maximum input current of 40 mA and forward voltage of 1.85 V. Its current transfer ratio ranges from a minimum of 32% to a maximum of 80%, enabling stable digital output signals with a transistor output configuration.

The ACPL-M49T-500E complies with industry standards including CSA, EN, IEC, UL, and the automotive AEC-Q100 standard, underscoring its quality and reliability for automotive use. The device offers a compact and auto-insertable SO5 package for space-efficient PCB layouts.

It is supplied in tape and reel packaging optimized for high-volume manufacturing. The logic output transistor ensures compatibility with various digital electronics. Its robust design supports applications in industrial controls, automotive systems, power management, and logical isolation.

The Broadcom ACPL-M49T-500E optocoupler is suited for electronic engineers and designers looking for reliable and compact digital isolation components in automotive and harsh environment applications.

Explore a wide range of Optocouplers and other electronic components in the Electronics & Electricals category on EnvMart.