DIP2415R Solid State Relay - Equivalent & Substitute Parts

Part Overview

The DIP2415R is a Solid State SPST-NO (Single Pole Single Throw - Normally Open) relay manufactured by Sensata-Crydom, designed for AC load switching applications. This component features a 1.5A load current capacity with an operating voltage range of 20V to 280V, housed in a 16-DIP package with through-hole PC pin termination.

The DIP2415R is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure component availability, and support ongoing production or maintenance requirements for systems utilizing this relay architecture.

Substiute Parts

DIP2415R

Sensata-CrydomIn Stock: 832DIP2415R Datasheet

Current PartRFQ

SDI2415R

Sensata-CrydomIn Stock: 839SDI2415R Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the DIP2415R is determined by the following critical parameters:

• Circuit Configuration: Must be SPST-NO (1 Form A) to maintain identical switching functionality
• Output Type: Must be AC to ensure compatibility with existing load circuits
• Load Current Rating: Must be rated for 1.5 A minimum
• Load Voltage Range: Must encompass or exceed the 20V to 280V operating window
• Package / Case: Must be 16-DIP (0.300", 7.62mm) with 4 leads for direct PCB compatibility
• Mounting Type: Must be Through Hole with PC Pin termination for socket or direct soldering compatibility

The SDI2415R meets all substitution criteria. While the load voltage range extends to 12V (lower minimum), this represents an expanded operational envelope that maintains full compatibility with the original 20V to 280V specification.

Parameter Comparison

Engineering Selection Recommendations

The SDI2415R is the direct equivalent substitute for the obsolete DIP2415R. Selection of the SDI2415R is supported by the following engineering factors:

• Functional Equivalence: Identical circuit configuration (SPST-NO), output type (AC), current rating (1.5A), and package geometry ensure drop-in compatibility
• Active Product Status: The SDI2415R is an active product from the same manufacturer, ensuring ongoing availability and supply chain continuity
• Regulatory Compliance: The SDI2415R carries RoHS Compliant certification, meeting modern environmental and regulatory standards
• Expanded Operating Range: The SDI2415R load voltage range of 12V to 280V encompasses the original 20V to 280V specification, providing enhanced flexibility without compromising the original design intent
• Identical Packaging: Both components utilize the same 16-DIP (0.300", 7.62mm) package with PC pin termination, enabling direct PCB socket or through-hole soldering without layout modifications

Frequently Asked Questions (FAQ)

Q: Can the SDI2415R be used as a direct replacement for the DIP2415R without PCB modifications?

A: Yes. Both components share identical package geometry (16-DIP, 0.300", 7.62mm), lead count (4 leads), and termination style (PC Pin). No PCB layout changes are required for substitution.

Q: What is the significance of the expanded voltage range (12V minimum vs. 20V minimum) in the SDI2415R?

A: The SDI2415R extends the minimum load voltage specification to 12V, while maintaining the 280V maximum. This represents an expanded operational envelope. For applications operating within the original 20V to 280V window, the SDI2415R provides identical performance with additional flexibility for lower-voltage applications.

Q: Are there any electrical performance differences between the DIP2415R and SDI2415R?

A: Both components are specified for identical load current (1.5A) and AC output type. The primary difference is the expanded minimum voltage specification in the SDI2415R. No performance degradation occurs when substituting the SDI2415R in applications designed for the DIP2415R.

Q: Why is the DIP2415R classified as obsolete?

A: Product obsolescence typically reflects manufacturer discontinuation decisions. The SDI2415R represents the active equivalent from the same manufacturer, ensuring continued access to functionally identical solid state relay technology.

Q: Is the SDI2415R RoHS compliant?

A: Yes. The SDI2415R is RoHS Compliant, meeting current environmental and regulatory requirements for electronic component manufacturing and use.

Q: What packaging options are available for the SDI2415R?

A: The SDI2415R is supplied in Tube packaging, suitable for automated assembly and manual component handling.