IRL530STRR N-Channel MOSFET 100V 15A D2PAK Equivalent & Substitute Parts

Part Overview

The IRL530STRR is an N-Channel MOSFET manufactured by Vishay Siliconix, rated for 100V drain-to-source voltage and 15A continuous drain current in a Surface Mount TO-263 (D2PAK) package. This device is classified as Obsolete, which necessitates identification of equivalent and substitute components for ongoing design support and procurement continuity. The part operates across a wide temperature range from -55°C to 175°C junction temperature and is suitable for switching and amplification applications requiring moderate power dissipation handling.

Substiute Parts

IRL530STRR

Vishay SiliconixIn Stock: 848IRL530STRR Datasheet

Current PartRFQ

IRL530STRL

Vishay SiliconixIn Stock: 765IRL530STRL Datasheet

Parametric EquivalentRFQ

IRL530STRRPBF

Vishay SiliconixIn Stock: 19705IRL530STRRPBF Datasheet

Parametric EquivalentRFQ

IRL520NSTRLPBF

Infineon TechnologiesIn Stock: 2289IRL520NSTRLPBF Datasheet

MFR RecommendedRFQ

IRL530NSTRLPBF

Infineon TechnologiesIn Stock: 5184IRL530NSTRLPBF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the IRL530STRR is determined by strict equivalence across the following critical parameters:

Primary Equivalence Criteria:

• Drain-to-Source Voltage (Vdss): 100V
• Continuous Drain Current (Id): 15A or greater
• Package Type: TO-263 (D2PAK) Surface Mount
• FET Type: N-Channel MOSFET
• Operating Temperature Range: -55°C to 175°C minimum

Secondary Compatibility Parameters:

• On-State Resistance (Rds On): 160mOhm or lower at rated conditions
• Gate Threshold Voltage (Vgs(th)): 2V maximum
• Gate Charge (Qg): 28nC or lower
• Input Capacitance (Ciss): 930pF or lower

Substitute parts are grouped into two categories: Parametric Equivalents (identical electrical specifications and package) and Manufacturer Recommended Alternatives (functionally compatible with noted parameter variations).

Parameter Comparison

Engineering Selection Recommendations

IRL530STRL (Vishay Siliconix)

This part provides parametric equivalence to the IRL530STRR with identical electrical specifications and package configuration. The IRL530STRL is classified as Active product status, ensuring continued availability and manufacturing support. However, this part maintains RoHS non-compliance status identical to the main part. Selection of IRL530STRL is appropriate for applications where RoHS compliance is not a regulatory requirement and where direct parametric replacement is prioritized.

IRL530STRRPBF (Vishay Siliconix)

This part is a tape and reel packaged variant of the IRL530STRR with identical electrical specifications and D2PAK package configuration. The IRL530STRRPBF is classified as Active product status and achieves ROHS3 compliance, addressing regulatory requirements for new designs and manufacturing environments subject to RoHS directives. This part is suitable for applications requiring both parametric equivalence and RoHS compliance certification. Inventory availability is significantly higher (19,600 pieces) compared to other alternatives.

IRL530NSTRLPBF (Infineon Technologies)

This part is a manufacturer-recommended alternative classified as Active product status with ROHS3 compliance. The IRL530NSTRLPBF provides enhanced electrical performance with 17A continuous drain current (exceeding the 15A specification of the main part) and superior on-state resistance of 100mOhm at 9A, 10V (compared to 160mOhm). Gate charge is slightly elevated at 34nC, and maximum gate voltage is increased to ±20V. This part is suitable for applications where improved current handling and reduced conduction losses are beneficial, with the trade-off of slightly increased gate charge and higher maximum gate voltage rating.

IRL520NSTRLPBF (Infineon Technologies)

This part is a manufacturer-recommended alternative classified as Not For New Designs. The IRL520NSTRLPBF provides reduced continuous drain current of 10A (below the 15A specification of the main part) and is therefore not suitable for direct replacement in applications requiring the full 15A current rating. This part should not be selected for new designs or applications where the 15A current specification is a functional requirement.

Frequently Asked Questions (FAQ)

Q: Can IRL530STRL be used as a direct replacement for IRL530STRR?

A: Yes. The IRL530STRL provides identical electrical specifications including 100V Vdss, 15A continuous drain current, 160mOhm Rds On, and D2PAK package configuration. The primary difference is product status (Active versus Obsolete) and RoHS compliance status (non-compliant for both). This part is suitable for direct substitution in applications where RoHS compliance is not required.

Q: What is the advantage of IRL530STRRPBF over IRL530STRL?

A: The IRL530STRRPBF provides identical electrical specifications and package type but achieves ROHS3 compliance certification. Additionally, the IRL530STRRPBF is supplied in tape and reel packaging format, which is standard for automated assembly processes. Inventory availability is substantially higher (19,600 pieces versus 685 pieces). Selection of IRL530STRRPBF is recommended for applications subject to RoHS regulatory requirements or for high-volume manufacturing environments.

Q: Is IRL530NSTRLPBF a suitable replacement for IRL530STRR?

A: The IRL530NSTRLPBF is functionally compatible with the IRL530STRR for applications where the 15A current specification is not exceeded. The IRL530NSTRLPBF provides enhanced performance with 17A continuous drain current capability and superior on-state resistance of 100mOhm (versus 160mOhm). However, gate charge is increased to 34nC (versus 28nC), and maximum gate voltage is ±20V (versus ±10V). This part is suitable for applications where improved current handling and reduced conduction losses are beneficial, provided the gate drive circuit can accommodate the higher gate charge and voltage rating.

Q: Why is IRL520NSTRLPBF not recommended as a substitute?

A: The IRL520NSTRLPBF provides only 10A continuous drain current, which is below the 15A specification of the IRL530STRR. This part is classified as Not For New Designs by the manufacturer. Selection of IRL520NSTRLPBF would result in reduced current handling capability and is not suitable for applications requiring the full 15A rating.

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

A: Yes. All substitute parts listed utilize the TO-263 (D2PAK) or D2PAK package configuration, which share identical lead spacing and mounting footprint. PCB layout modifications are not required when substituting between these parts.

Q: What is the difference between cut tape and tape and reel packaging?

A: Cut tape (CT) packaging supplies individual components cut from the reel, suitable for manual assembly or small-quantity applications. Tape and reel (TR) packaging supplies components on continuous reel format, optimized for automated pick-and-place assembly processes in high-volume manufacturing. Electrical specifications and component performance are identical between packaging formats.

Q: Which substitute part should be selected for RoHS-compliant applications?

A: Both IRL530STRRPBF and IRL530NSTRLPBF achieve ROHS3 compliance certification. The IRL530STRRPBF provides parametric equivalence to the main part with identical electrical specifications. The IRL530NSTRLPBF provides enhanced performance with higher current rating and lower on-state resistance. Selection depends on whether parametric equivalence or performance enhancement is prioritized for the specific application.