NIS5135MN2-FN-7 Equivalent & Substitute Parts

Part Overview

The NIS5135MN2-FN-7 is an electronic fuse regulator manufactured by Diodes Incorporated, designed for high-side current sensing and protection applications. This component operates across an input voltage range of 9V to 18V with a maximum output current of 3.6A, housed in a 10-pin UFDFN package with exposed pad. The product is classified as obsolete, making identification of equivalent alternatives essential for ongoing design support and production continuity.

Substiute Parts

NIS5135MN2-FN-7

Diodes IncorporatedIn Stock: 1270NIS5135MN2-FN-7 Datasheet

Current PartRFQ

NIS5135MN2-FN-7

Diodes IncorporatedIn Stock: 1270NIS5135MN2-FN-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the NIS5135MN2-FN-7 is determined by strict alignment of the following critical parameters:

• Function: Electronic Fuse with high-side current sensing capability
• Voltage Range: Input voltage specification of 9V to 18V
• Current Rating: Output current capacity of 3.6A
• Package Type: 10-pin UFDFN with exposed pad (U-DFN3030-10)
• Operating Temperature Range: -40°C to 150°C
• Mounting Configuration: Surface mount technology
• Regulatory Compliance: ROHS3 compliance and REACH unaffected status

Alternative components must satisfy all specified parameters within the defined tolerances. No parameter relaxation or derating is applied during substitution evaluation.

Parameter Comparison

Engineering Selection Recommendations

The NIS5135MN2-FN-7 is classified as an obsolete product. When selecting equivalent components, prioritize parts that maintain full parametric alignment across all specified electrical and mechanical characteristics. The identified parametric equivalent maintains identical specifications across voltage input range, output current capacity, operating temperature range, package configuration, and regulatory compliance status.

For applications requiring the NIS5135MN2-FN-7, component selection should be based on:

• Exact match of the 9V to 18V input voltage specification
• Confirmation of 3.6A output current capability
• Verification of high-side sensing topology
• Compliance with ROHS3 and REACH requirements
• Compatibility with U-DFN3030-10 package footprint and thermal characteristics
• Maintenance of -40°C to 150°C operating temperature range

Frequently Asked Questions (FAQ)

Q: Why is the NIS5135MN2-FN-7 listed as obsolete? A: Product status reflects manufacturer discontinuation. Equivalent alternatives with identical parametric specifications remain available for design continuity.

Q: What are the critical parameters for substitution? A: Substitution requires matching the electronic fuse function, high-side sensing method, 9V to 18V input voltage range, 3.6A output current rating, U-DFN3030-10 package configuration, and -40°C to 150°C operating temperature range.

Q: Can the package be changed during substitution? A: No. The 10-pin UFDFN with exposed pad (U-DFN3030-10) is a critical mechanical parameter. Package changes require PCB redesign and thermal re-evaluation.

Q: Are there voltage or current derating options? A: No. The specified 9V to 18V input range and 3.6A output current are fixed substitution criteria. Components outside these specifications are not equivalent.

Q: What compliance certifications must be maintained? A: Substitute parts must maintain ROHS3 compliance and REACH unaffected status to meet regulatory requirements for the application.

Q: How does the MSL rating affect component handling? A: MSL 3 (168 Hours) specifies moisture sensitivity. Components must be stored and handled according to IPC-A-610 standards to prevent moisture absorption and solder joint degradation.