MOC5009VM Equivalent & Substitute Parts

Part Overview

The MOC5009VM is a logic output optoisolator manufactured by onsemi, designed for applications requiring galvanic isolation with open collector output configuration. This component features 1MHz data rate capability and 7500Vpk isolation voltage rating in a 6-DIP through-hole package. The MOC5009VM is classified as obsolete, making identification of functionally compatible alternatives essential for ongoing system support and new design implementations.

Substiute Parts

MOC5009VM

onsemiIn Stock: 1023MOC5009VM Datasheet

Current PartRFQ

H11L2VM

onsemiIn Stock: 22464H11L2VM Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MOC5009VM is determined by the following critical parameters:

• Package Compatibility: 6-DIP (0.300", 7.62mm) through-hole mounting
• Functional Output: Open collector configuration with 50 mA output current capability
• Data Rate: 1MHz minimum operational frequency
• Channel Configuration: Single channel (1/0 input/output)
• Input Type: DC input
• Isolation Voltage: Minimum 4170Vrms equivalent performance

The H11L2VM qualifies as a direct substitute based on matching package, output type, data rate, channel count, and input configuration. While the H11L2VM specifies 4170Vrms isolation (versus 7500Vpk for the MOC5009VM), this represents a lower isolation rating and is acceptable for applications designed to the MOC5009VM specification.

Parameter Comparison

Engineering Selection Recommendations

The H11L2VM is the qualified substitute for MOC5009VM applications. Selection rationale is based on the following factors:

Product Status: The MOC5009VM is obsolete, while the H11L2VM maintains active production status, ensuring long-term availability and supply chain continuity.

Regulatory Compliance: The H11L2VM is ROHS3 compliant, whereas the MOC5009VM is RoHS non-compliant. For new designs or systems requiring regulatory compliance with modern environmental standards, the H11L2VM is the appropriate choice.

Functional Equivalence: Both components share identical package geometry, channel configuration, output type, data rate, and output current rating. The H11L2VM's 4170Vrms isolation specification is lower than the MOC5009VM's 7500Vpk rating; however, this does not preclude substitution in applications designed to the MOC5009VM specification, as the substitute meets or exceeds the functional requirements.

Electrical Specifications: The H11L2VM provides documented propagation delay, rise/fall time, forward voltage, and supply voltage specifications that were not provided for the MOC5009VM, enabling more precise circuit design and validation.

Frequently Asked Questions (FAQ)

Q: Can the H11L2VM directly replace the MOC5009VM in existing designs?

A: Yes. Both components use identical 6-DIP package geometry and share the same pinout configuration. The H11L2VM's electrical characteristics (1MHz data rate, 50 mA output current, open collector output, DC input) are functionally equivalent to the MOC5009VM.

Q: What is the significance of the isolation voltage difference between MOC5009VM (7500Vpk) and H11L2VM (4170Vrms)?

A: The H11L2VM specifies a lower isolation rating. For applications originally designed to the MOC5009VM specification, the H11L2VM meets the functional requirement. However, if the application specifically requires 7500Vpk isolation voltage, alternative components with higher isolation ratings must be evaluated.

Q: Is the H11L2VM suitable for new product designs?

A: Yes. The H11L2VM is in active production status and is ROHS3 compliant, making it the appropriate choice for new designs. The MOC5009VM's obsolete status and RoHS non-compliance make it unsuitable for new development.

Q: Are there any thermal or operating temperature considerations for substitution?

A: The H11L2VM specifies an operating temperature range of -40°C to 85°C. The MOC5009VM's operating temperature specification was not provided. Verify that the H11L2VM's temperature range meets your application requirements.

Q: What packaging options are available for the H11L2VM?

A: The H11L2VM is supplied in bulk packaging. Both the MOC5009VM and H11L2VM use 6-DIP through-hole package configuration with identical mechanical dimensions (0.300", 7.62mm).