ACPL-M50L-500E OPTOISOLATOR

Technical Specifications of ACPL-M50L-500E

Datasheet	ACPL-M50L-500E datasheet
Category	Isolators
Family	Optoisolators – Transistor, Photovoltaic Output
Manufacturer	Broadcom Limited
Series	–
Packaging	Tape & Reel (TR)
Part Status	Active
Number of Channels	1
Voltage – Isolation	3750Vrms
Current Transfer Ratio (Min)	100% @ 3mA
Current Transfer Ratio (Max)	200% @ 3mA
Turn On / Turn Off Time (Typ)	200ns, 380ns
Rise / Fall Time (Typ)	–
Input Type	DC
Output Type	Transistor
Voltage – Output (Max)	24V
Current – Output / Channel	8mA
Voltage – Forward (Vf) (Typ)	1.5V
Current – DC Forward (If) (Max)	20mA
Vce Saturation (Max)	–
Operating Temperature	-40°C ~ 105°C
Mounting Type	Surface Mount
Package / Case	6-SOIC (0.173″, 4.40mm Width) 5 Leads
Supplier Device Package	5-SO

ACPL-M50L-500E Description

The ACPL-M50L-500E is an integrated circuit optocoupler that offers great performance and is designed for various applications. Some examples of these applications include power supplies, motor control systems, and communications equipment. Its function as an optocoupler allows it to maintain electrical isolation between the input and the output, providing both safety and dependability.

This article will present an in-depth reference to the ACPL-M50L-500E, detailing its most important characteristics and the benefits and applications for which it can be used. This article’s primary focus will be on its technical specs, performance characteristics, and suggested applications to provide you with the information you need to decide whether or not to include this optocoupler in your subsequent design endeavor.

BroadcomACPL-M50L ®’s, ACPL-054L (dual-channel in SO-8 size), ACPL-W50L (single-channel in stretched SO-6 footprint), and ACPL-K54L are all 1-MBd digital optocouplers that consume very little power and have very low input currents (dual-channel in stretched SO-8 footprint). These digital optocouplers have an insulating layer between the LED and the inbuilt photon detector. The function of this layer is to insulate the input and the output from any electrical interference.

One must use a photo-transistor coupler to obtain up to one hundred times faster than a regular photo-transistor coupler with independent connections for the photodiode bias and the output transistor collector. A lesser base-collector capacitance permits this. Throughout a temperature range of -40 degrees Celsius to +105 degrees Celsius, the ACPL-M50L/054L maintains a common mode transient immunity of at least 15 kilovolts per second when measured at a voltage of 1500 volts. The normal current transfer ratio (CTR) for an ACPL-M50L with an input current of 3 milliamperes is 140%, while the CTR for an ACPL-054L/W50L/K54L is typically 130%. This digital optocoupler can be used for wide-bandwidth analog operation as well as TTL/CMOS and LSTTL.

Caution: Normal static-discharge precautions should be observed when handling and assembling this part (ESD). This data sheet and its contents are not to be used in any military or aerospace-related setting or application.

ACPL-M50L-500E Features

• Various supply voltages, 2.7V to 24V for VCC.
• 3 mA is a low driving current.
• output from an open collector
• TTL compliant
• Stretched SO-6, stretched SO-8, and compact SO-5 packaged together.
• High common-mode rejection of 15 kV/s at VCM = 1500V.
• Performance is guaranteed between – 40°C and +105°C.
• Propagation delay is minimal, 1 s at 5V.

ACPL-M50L-500E Applications

• Communications interface
• Digital signal isolation
• Micro-controller interface
• Feedback elements in switching power supplies
• Digital isolation for A/D, D/A conversion digital field

Key Features

This high-performance optocoupler, the ACPL-M50L-500E, comes with a variety of important features, including the following:

● Isolation Voltage:

Electrical isolation of up to 5000Vrms is provided by the ACPL-M50L-500E between its input and output, assuring the ACPL-ability M50L-500E to maintain both safety and dependability in a wide range of applications.

● High Common Mode Rejection (CMR):

The ACPL-M50L-500E is suited for usage in loud conditions because it can reject large levels of common mode voltage (it has a CMR of up to 60kV/s and a CMR of up to 60kV/s).

● Wide Operating Temperature Range:

The fact that the ACPL-M50L-500E can function in temperatures ranging from -40 degrees Celsius to 100 degrees Celsius qualifies it for usage in demanding industrial settings.

● Fast Propagation Delay:

The ACPL has an extremely low propagation delay of just 12 ns.

Detailed Description

The ACPL-M50L-500E is an optocoupler that offers great performance and is developed to be utilized in power supply, motor control systems, and communications equipment. This in-depth guide will cover its most important features and benefits, as well as its technical specs and suggested application scenarios.

● High Isolation Voltage:

The ACPL-M50L-500E has an isolation voltage of up to 5000Vrms between its input and output, making it an excellent choice for usage in situations where there is a concern for the electrical safety of a system. This high level of isolation shields sensitive circuits from potentially damaging voltage spikes, spikes, and transients.

● High Common Mode Rejection:

The ACPL-M50L-500E has a high common mode rejection (CMR) of up to 60kV/s, which helps to reject undesirable noise and interference in the signal. This characteristic is also known as “high common mode rejection.” Because of this, it is suited for usage in noisy electrical situations, which is important when signal integrity is concerned.

Wide Temperature Range of Operation Because the ACPL-M50L-500E can function in temperatures ranging from -40°C to 100°C, it is well suited for usage in demanding industrial settings. This characteristic offers dependable performance over a long period of time and can withstand situations of severe temperatures.

● Fast Propagation Delay:

The ACPL-M50L-500E has a propagation delay of just 12 ns, enabling it to rapidly and accurately transmit signals. As a result, it is well-suited for use in high-speed data communication applications.

● Low Output Saturation Voltage:

The ACPL-M50L-500E has a low output saturation voltage of just 1.2V, which helps to limit its impact on the system’s overall efficiency.

● It’s Easy to Integrate:

The ACPL-M50L-500E comes in a tiny 8-pin DIP package, which makes it simple to incorporate into a wide variety of design applications.

● RoHS Compliant:

The ACPL-M50L-500E is RoHS compliant, which means that it is both environmentally benign and acceptable for use in various applications.

In general, the ACPL-M50L-500E is an adaptable optocoupler that delivers excellent performance. It has a wide array of useful features and benefits in several different contexts. Because of its high isolation voltage, short propagation delay, and broad operating temperature range, it is an excellent choice for designers searching for an optocoupler solution that is both dependable and effective.

Conclusion

In conclusion, the ACPL-M50L-500E is an optocoupler that delivers great performance and offers a wide range of features and benefits that are suitable for various applications. It is the perfect solution for designers seeking a dependable and effective optocoupler because of its high isolation voltage, quick propagation delay, and wide operating temperature range.

Ensure your next design project gets the effective and reliable electrical separation it requires by ordering the ACPL-M50L-500E from ICRFQ, China’s largest distributor of electronic components.

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