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High Speed Optocouplers Low Drive Opto
ACPL-M50L-500E
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The ACPL-M50L-500E is an optocoupler designed by Avago Technologies (now Broadcom). Key features include compact size, high-speed data communication, wide operating temperature range, and safety approvals like UL, CSA, IEC, and VDE. The ACPL-M50L-500E finds application in various fields such as communications interfaces, digital signal isolation, and microcontroller interfaces. Its purpose is to isolate signals electrically while allowing them to be transmitted optically.
The ACPL-M50L-500E optocoupler features a compact size, high-speed data communication, wide operating temperature range, robust common mode immunity, glitch-free power-up/down, integrated LED driver, reinforced insulation, programmable soft-starts, open-drain fault output, and safety approvals like UL, CSA, IEC, VDE. It's suitable for applications such as communication interfaces and digital signal isolation.
The ACPL-M50L-500E optocoupler has a package type of SOP-5, which stands for Small Outline Package with five leads.
The ACPL-M50L-500E optocoupler has a pin count of
Here's a brief overview of the functions:
Input (IN) - Connect to the input signal source.
Logic Output (RO) - Outputs the isolated digital logic signal.
LED Drive (LED) - Supplies current to the internal LED.
Common Ground (GND) - Connects all pins for proper grounding.
Fault Output (FAULT) - Generates an open-drain output when a fault condition occurs.
Please note that this is a concise summary, and for detailed information, refer to the product datasheet.
The ACPL-M50L-500E optocoupler is manufactured by Avago Technologies, which is a leading global provider of electronic components. Avago is a subsidiary of Broadcom Inc., indicating that it operates within the broader technology and semiconductor sectors.
The ACPL-M50L-500E optocoupler finds applications in communication interfaces, digital signal isolation, and microcontroller interfaces for reliable data transfer.
The equivalent product of ACPL-M50L-500E is likely another optocoupler from Avago Technologies or its brand successor, Broadcom. The specific model would depend on similar specifications and application requirements.
Product Category | High Speed Optocouplers | Mounting Style | SMD/SMT |
---|---|---|---|
Data Rate | 1 Mb/s | Number of Channels | 1 Channel |
Output Type | Photodarlington | Isolation Voltage | 3750 Vrms |
Vf - Forward Voltage | 1.5 V | If - Forward Current | 3 mA |
Vr - Reverse Voltage | 5 V | Pd - Power Dissipation | 45 mW |
Current Transfer Ratio | 140 % | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 105 C | Output Current | 8 mA |
Product Type | High Speed Optocouplers | Factory Pack Quantity | 1500 |
Subcategory | Optocouplers | Unit Weight | 0.010994 oz |
Package/Case | SOIC-5 |
1.Q: What is the typical input voltage (Vf) for the ACPL-M50L-500E?
A: The typical forward voltage (Vf) is 1.5V when driven with a 3mA input current.
2.Q: Are there related parts to the ACPL-M50L-500E in Broadcom’s lineup?
A: Yes, similar devices include the ACPL-M50L-000E and ACPL-M50L-300E, which vary in packaging or performance specifications.
3.Q: What is the output type of the ACPL-M50L-500E?
A: It has a transistor output capable of sinking up to 8mA, making it suitable for interfacing with low-power logic circuits.
4.Q: What are the recommended operating conditions for the ACPL-M50L-500E?
A: Operate at a forward current (If) of 3mA (typical), output voltage up to 24V, and ensure ambient temperatures stay within -40°C to 105°C.
5.Q: What certifications does the ACPL-M50L-500E comply with?
A: It meets industry standards like IEC/EN/DIN EN 60747-5-5 for reinforced isolation and safety certifications for high-voltage systems.
6.Q: What are the absolute maximum ratings for the ACPL-M50L-500E?
A: The maximum forward current (If) is 20mA, reverse voltage is 5V, and output collector-emitter voltage is 24V. Exceeding these may damage the device.
7.Q: What is the package type of the ACPL-M50L-500E?
A: It comes in a 6-SOIC (4.40mm width) package with 5 leads and is optimized for surface mounting.
8.Q: What applications is the ACPL-M50L-500E suitable for?
A: It is designed for industrial applications like PLCs, motor control, and isolated digital signal transmission requiring high noise immunity and reliability.
9.Q: What are the key features of the ACPL-M50L-500E optocoupler?
A: The ACPL-M50L-500E offers high-speed switching (200ns/380ns turn on/off), 3750Vrms isolation, a current transfer ratio (CTR) of 100%–200% at 3mA, and operates from -40°C to 105°C.
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