PKV5313PI Equivalent & Substitute Parts Reference

Part Overview

The Flex Power Modules PKV5313PI is an isolated DC-DC converter with a single 12V, 250mA output, supporting a wide 18V–72V input voltage range and 1.5 kV isolation. This module is part of the PKV (3W) series and utilizes a through-hole 24-DIP package. It is RoHS3 compliant and approved to international ITE (Commercial) safety standards, but has been classified as Obsolete. As a result, a precise and parameter-verified substitute is required for design continuity and supply assurance.

Substiute Parts

PKV5313PI

Flex Power ModulesIn Stock: 769PKV5313PI Datasheet

Current PartRFQ

PKE5213PI

Flex Power ModulesIn Stock: 772PKE5213PI Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution has been determined strictly by matching and exceeding the following critical electrical and regulatory parameters: input voltage range, output voltage, isolation voltage, number of outputs, mounting type, regulatory compliance, and environmental certifications. Substitutes are restricted to parts that satisfy or surpass all of these core requirements while providing equal or improved operational ratings. PKV5313PI substitution is directly supported and listed by the manufacturer, with electrical and safety standards alignment.

Key substitution parameters:

• Isolated Module, Through Hole mounting
• Single output, Output voltage: 12V
• Input voltage range: minimum 18V, maximum not less than 72V
• Output current equal to or higher than 250mA
• Isolation voltage: 1.5 kV
• ITE (Commercial) safety approvals
• RoHS3, REACH compliance

Parameter Comparison

Engineering Selection Recommendations

The PKV5313PI DC DC Converter is marked Obsolete. Substitute model PKE5213PI is active, meets or exceeds all matching regulatory certifications (CB, CSA, IEC, TUV, UL), shares RoHS3 and REACH compliance status, covers the required input and output voltage ranges, and provides equivalent electrical isolation and safety standard (62368-1) alignment.

Frequently Asked Questions (FAQ)

Q1: Which parameters dictate the eligibility of a substitute for PKV5313PI?
A1: Substitution eligibility is defined by output voltage, input voltage range, output current capacity, isolation voltage, mounting type, safety approvals (CB, CSA, IEC, TUV, UL), RoHS compliance status, and intended application (ITE Commercial).

Q2: Is the PKE5213PI form factor compatible with PKV5313PI?
A2: PKE5213PI uses a different (6-DIP Module) package as compared to PKV5313PI (24-DIP Module, 10 Leads). Package and dimensional differences must be evaluated against system-level physical constraints.

Q3: Does PKE5213PI provide the necessary electrical and safety certifications?
A3: PKE5213PI has the same approval agencies (CB, CSA, IEC, TUV, UL) and complies with 62368-1. Both devices are RoHS3 compliant and REACH unaffected.

Q4: Is the substitute part’s electrical performance within requirement?
A4: PKE5213PI matches or exceeds the electrical parameters of PKV5313PI: output voltage (12V), input voltage range, isolation voltage (1.5 kV), and output current (≥250mA).

Q5: What are the implications of the substitute’s power rating and operating temperature range?
A5: PKE5213PI offers higher power output and supports a broader operating temperature range, exceeding original product limitations within the specified parameter set.