H11AV2SR2M Equivalent & Substitute Parts

Part Overview

The H11AV2SR2M is an optoisolator transistor with base output manufactured by onsemi, designed for high-voltage isolation applications. This component features 7500Vpk isolation voltage, single-channel configuration, and 6-SMD surface mount packaging. The part is currently classified as obsolete, making identification of equivalent and substitute components essential for ongoing design support and procurement planning.

Substiute Parts

H11AV2SR2M

onsemiIn Stock: 12389H11AV2SR2M Datasheet

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H11AV1SR2M

onsemiIn Stock: 2309H11AV1SR2M Datasheet

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H11AV2SM

onsemiIn Stock: 12155H11AV2SM Datasheet

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H11AV2SMT&R

Isocom Components 2004 LTDIn Stock: 982H11AV2SMT&R Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the H11AV2SR2M is determined by the following critical parameters:

Primary Substitution Criteria:

• Number of Channels: 1 (single channel required)
• Output Type: Transistor with Base (functional output configuration)
• Package / Case: 6-SMD, Gull Wing (mechanical and electrical compatibility)
• Mounting Type: Surface Mount (assembly process compatibility)
• Voltage - Output (Max): 70V (maximum output voltage capability)
• Vce Saturation (Max): 400mV (saturation voltage specification)
• Current - DC Forward (If) (Max): 60 mA (input current rating)

Secondary Substitution Criteria:

• Voltage - Isolation: Minimum 7500Vpk (isolation voltage must meet or exceed specification)
• Current Transfer Ratio (Min): Minimum 50% @ 10mA (transfer efficiency requirement)
• Operating Temperature: -40°C ~ 100°C (thermal operating range)

Substitute parts must maintain compatibility across all primary criteria and meet or exceed secondary criteria to ensure functional equivalence in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

H11AV1SR2M (onsemi)

This part maintains full mechanical and electrical compatibility with the H11AV2SR2M across all primary substitution criteria. The H11AV1SR2M is currently in active product status, ensuring long-term availability and supply chain stability. The isolation voltage specification of 4170Vrms is lower than the main part's 7500Vpk rating; however, this part is suitable for applications where the lower isolation voltage meets circuit requirements. The current transfer ratio minimum of 100% @ 10mA exceeds the main part specification, providing improved transfer efficiency. Tape & Reel packaging is available for high-volume production environments.

H11AV2SM (onsemi)

This part provides direct electrical equivalence to the H11AV2SR2M, matching all primary and secondary parameters including the 7500Vpk isolation voltage specification. The H11AV2SM is classified as obsolete, consistent with the main part status. This substitute is appropriate for applications requiring identical electrical performance and isolation voltage ratings. Bulk packaging is provided.

H11AV2SMT&R (Isocom Components 2004 LTD)

This part maintains compatibility across all primary substitution criteria and offers active product status, supporting long-term design continuity. The isolation voltage specification of 7.5Vpk differs significantly from the main part's 7500Vpk rating and does not meet the secondary substitution criterion for isolation voltage. This part is not recommended as a direct substitute for applications requiring 7500Vpk isolation performance. The extended operating temperature range of -55°C ~ 100°C provides broader thermal capability. Tape & Reel packaging and ROHS3 compliance are available.

Frequently Asked Questions (FAQ)

Q: Can H11AV1SR2M replace H11AV2SR2M in all applications?

A: H11AV1SR2M maintains full mechanical and electrical compatibility across all primary substitution criteria. However, the isolation voltage specification differs: H11AV1SR2M provides 4170Vrms isolation versus H11AV2SR2M's 7500Vpk. Substitution is appropriate only for applications where the lower isolation voltage meets circuit requirements.

Q: What is the difference between H11AV2SM and H11AV2SR2M?

A: H11AV2SM and H11AV2SR2M are electrically and mechanically identical, with matching isolation voltage (7500Vpk), current transfer ratio (50% @ 10mA), and all other electrical parameters. Both parts are classified as obsolete. The primary difference is packaging format: H11AV2SR2M is supplied in bulk, while H11AV2SM is also available in bulk configuration.

Q: Is H11AV2SMT&R suitable as a substitute for H11AV2SR2M?

A: H11AV2SMT&R maintains compatibility across all primary substitution criteria including package type (6-SMD, Gull Wing), output configuration (Transistor with Base), and maximum output voltage (70V). However, the isolation voltage specification of 7.5Vpk does not meet the secondary criterion of 7500Vpk isolation voltage required by the main part. This part is not recommended for applications requiring the specified isolation voltage performance.

Q: What packaging options are available for these substitutes?

A: H11AV1SR2M and H11AV2SMT&R are available in Tape & Reel (TR) packaging, suitable for automated assembly and high-volume production. H11AV2SM is available in bulk packaging. All parts maintain the same 6-SMD, Gull Wing physical package configuration for PCB compatibility.

Q: Are there RoHS compliance differences between these parts?

A: H11AV1SR2M and H11AV2SMT&R are ROHS3 compliant. The main part H11AV2SR2M and H11AV2SM do not specify RoHS status. For applications requiring RoHS compliance, H11AV1SR2M or H11AV2SMT&R are appropriate selections, subject to isolation voltage requirements.