APV1111GV Optoisolator Equivalent & Substitute Parts

Part Overview

The APV1111GV is a photovoltaic output optoisolator manufactured by Panasonic Electric Works, designed for high-voltage isolation applications requiring 1500Vrms isolation rating. This component features a single channel configuration in a 4-SSOP surface mount package and is classified as obsolete. Due to its obsolete status, equivalent substitute parts with active product status are necessary to maintain design continuity and ensure long-term component availability for new production and field replacements.

Substiute Parts

APV1111GV

Panasonic Electric WorksIn Stock: 915APV1111GV Datasheet

Current PartRFQ

APV1111GV1Y

Panasonic Electric WorksIn Stock: 2066APV1111GV1Y Datasheet

MFR RecommendedRFQ

APV1111GVY

Panasonic Electric WorksIn Stock: 4666APV1111GVY Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the APV1111GV is based on strict electrical and mechanical parameter matching within the optoisolator product category. The following parameters define valid substitutes:

Critical Matching Parameters:

• Voltage - Isolation: 1500Vrms (must match exactly)
• Number of Channels: 1 (must match exactly)
• Output Type: Photovoltaic (must match exactly)
• Input Type: DC (must match exactly)
• Turn On / Turn Off Time: 100µs, 100µs (must match exactly)
• Voltage - Forward (Vf): 1.47V (must match exactly)
• Current - DC Forward (If): 30 mA (must match exactly)
• Operating Temperature Range: -40°C ~ 85°C (must match exactly)
• Mounting Type: Surface Mount (must match exactly)
• Supplier Device Package: 4-SSOP (must match exactly)

The substitute parts APV1111GV1Y and APV1111GVY maintain all critical electrical parameters and package specifications. Both substitutes are manufactured by Panasonic Electric Works and carry active product status, ensuring ongoing availability and support.

Parameter Comparison

Engineering Selection Recommendations

APV1111GV1Y Selection Criteria: The APV1111GV1Y is the manufacturer-recommended substitute with active product status. This part carries RoHS3 compliance and REACH unaffected status, meeting modern regulatory requirements. The Tape & Reel packaging option supports automated assembly processes. ECCN classification as EAR99 and HTSUS code 8541.49.8000 apply. Current inventory of 1981 pieces supports production requirements.

APV1111GVY Selection Criteria: The APV1111GVY serves as an alternative substitute with active product status. This part is available in Cut Tape and Digi-Reel® packaging formats, providing flexibility for different procurement and assembly workflows. ECCN classification as EAR99 and HTSUS code 8541.49.8000 apply. Current inventory of 4566 pieces provides extended availability. REACH status is vendor undefined.

Both substitutes maintain identical electrical performance and thermal operating ranges as the obsolete APV1111GV. Selection between APV1111GV1Y and APV1111GVY depends on packaging requirements and supply chain preferences.

Frequently Asked Questions (FAQ)

Q: Can APV1111GV1Y and APV1111GVY be used interchangeably with APV1111GV?

A: Yes. Both substitute parts maintain all critical electrical parameters: 1500Vrms isolation voltage, single-channel photovoltaic output, DC input type, 100µs switching times, 1.47V forward voltage, and 30 mA maximum forward current. Operating temperature range and 4-SSOP package specifications are identical.

Q: What is the primary difference between APV1111GV1Y and APV1111GVY?

A: The primary difference is packaging format. APV1111GV1Y is supplied in Tape & Reel (TR) format, while APV1111GVY is available in Cut Tape (CT) and Digi-Reel® formats. Both parts are electrically identical and functionally equivalent.

Q: Why is the original APV1111GV classified as obsolete?

A: The APV1111GV has reached end-of-life status. Panasonic Electric Works has transitioned production to the active substitute models APV1111GV1Y and APV1111GVY to maintain product line continuity.

Q: Are there compliance differences between the substitute parts?

A: APV1111GV1Y carries explicit RoHS3 compliance and REACH unaffected status. APV1111GVY has REACH status listed as vendor undefined. Both parts carry EAR99 ECCN classification and HTSUS code 8541.49.8000.

Q: What packaging format should I select for my application?

A: Select Tape & Reel (TR) format (APV1111GV1Y) for high-volume automated assembly. Select Cut Tape (CT) or Digi-Reel® format (APV1111GVY) for lower-volume production or mixed component sourcing scenarios.

Q: Are the substitute parts pin-compatible with APV1111GV?

A: Yes. Both substitute parts use the 4-SSOP package with flat leads, maintaining identical pinout and footprint compatibility with the original APV1111GV.