PVT412LS Equivalent & Substitute Parts

Part Overview

The PVT412LS is a solid-state relay (SSR) manufactured by Infineon Technologies, configured as a SPST-NO (Single Pole Single Throw - Normally Open) device. This component operates as a 1 Form A relay with a 120 mA load capacity across 0–400 V AC/DC applications. The device features surface mount packaging in a 6-SMD (0.300", 7.62mm) format with gull wing termination.

The PVT412LS is classified as obsolete. Locating equivalent or substitute parts is necessary to support ongoing production requirements, maintenance operations, and system redesigns where this component is specified.

Substiute Parts

PVT412LS

Infineon TechnologiesIn Stock: 10118PVT412LS Datasheet

Current PartRFQ

PVT412LSPBF

Infineon TechnologiesIn Stock: 8703PVT412LSPBF Datasheet

DirectRFQ

AQV210HLA

Panasonic Electric WorksIn Stock: 1112AQV210HLA Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the PVT412LS is determined by the following critical parameters:

• Circuit Configuration: Must be SPST-NO (1 Form A)
• Output Type: Must support AC and DC operation
• Package / Case: Must be 6-SMD (0.300", 7.62mm) with gull wing termination
• Mounting Type: Must be surface mount
• Load Current: Must meet or exceed 120 mA
• Voltage - Load: Must support the 0–400 V range or higher
• Voltage - Input: Must operate at or below 1.2 VDC input

Two substitute parts meet these criteria:

1. PVT412LSPBF (Infineon Technologies) – Direct manufacturer equivalent with identical electrical specifications and improved product status (Active vs. Obsolete). RoHS3 compliant.

2. AQV210HLA (Panasonic Electric Works) – Cross-manufacturer substitute from the PhotoMOS™ AQV series. Meets all critical parameters with enhanced performance characteristics (130 mA load current, 25 Ohms on-state resistance, 350 V maximum load voltage).

Parameter Comparison

Engineering Selection Recommendations

PVT412LSPBF is the primary substitute for the obsolete PVT412LS. Both components are manufactured by Infineon Technologies within the same PVT HEXFET® series and share identical electrical specifications. The PVT412LSPBF is currently in active production status and is ROHS3 compliant, addressing regulatory requirements that may apply to new designs or production batches. This part provides direct functional equivalence with improved supply chain availability and compliance posture.

AQV210HLA serves as a secondary cross-manufacturer substitute from Panasonic Electric Works. This PhotoMOS™ AQV series component meets all critical substitution parameters and offers enhanced electrical performance: 130 mA load current (versus 120 mA), 25 Ohms on-state resistance (versus 35 Ohms), and RoHS compliance. The maximum load voltage specification is 350 V, which is 50 V lower than the PVT412LS. Applications operating within 0–350 V load voltage ranges can utilize this substitute without functional compromise. The AQV210HLA eliminates moisture sensitivity concerns due to its Not Applicable MSL rating.

Frequently Asked Questions (FAQ)

Q: Can PVT412LSPBF be used as a direct replacement for PVT412LS?

A: Yes. Both components share identical electrical specifications, circuit configuration, package format, and termination style. The PVT412LSPBF is the active production equivalent of the obsolete PVT412LS.

Q: What are the key differences between PVT412LSPBF and AQV210HLA?

A: Both are functionally compatible substitutes. PVT412LSPBF maintains identical specifications to the original PVT412LS. AQV210HLA offers improved on-state resistance (25 Ohms vs. 35 Ohms) and higher load current capability (130 mA vs. 120 mA), but specifies a maximum load voltage of 350 V instead of 400 V. AQV210HLA also has no moisture sensitivity requirement, whereas both Infineon parts require MSL 4 handling.

Q: Are all three parts compatible with the same PCB footprint?

A: Yes. All three components use identical 6-SMD (0.300", 7.62mm) packaging with gull wing termination, ensuring mechanical and electrical compatibility on the same printed circuit board layout.

Q: Which substitute should be selected for new designs?

A: Selection depends on application voltage requirements. For applications requiring 0–400 V load voltage operation, PVT412LSPBF is the appropriate choice. For applications operating within 0–350 V, AQV210HLA provides superior electrical performance and eliminates moisture sensitivity handling requirements.

Q: Are there compliance differences between the substitutes?

A: Yes. PVT412LS is RoHS non-compliant. PVT412LSPBF is ROHS3 compliant. AQV210HLA is RoHS compliant. Applications subject to RoHS regulations should specify either PVT412LSPBF or AQV210HLA.