IRF6215STRRPBF Equivalent & Substitute Parts

Part Overview

The IRF6215STRRPBF is a P-Channel MOSFET manufactured by Infineon Technologies, rated for 150V drain-to-source voltage with 13A continuous drain current in a Surface Mount D2PAK package. This component is classified as Obsolete product status. Due to its obsolete designation, identifying equivalent and substitute parts is necessary for design continuity, production support, and long-term supply chain management. Substitute parts must maintain electrical and mechanical compatibility within the specified parameter ranges for this MOSFET category.

Key Parameters

Parameter	Value	Unit
FET Type	P-Channel	-
Drain to Source Voltage (Vdss)	150	V
Current - Continuous Drain (Id) @ 25°C	13	A (Tc)
Rds On (Max) @ Id, Vgs	290	mOhm @ 6.6A, 10V
Vgs(th) (Max) @ Id	4	V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	66	nC @ 10V
Power Dissipation (Max)	3.8 / 110	W (Ta) / W (Tc)
Operating Temperature Range	-55 to 175	°C (TJ)
Mounting Type	Surface Mount	-
Package / Case	TO-263-3, D2PAK	-
RoHS Status	ROHS3 Compliant	-
Moisture Sensitivity Level (MSL)	1 (Unlimited)	-

Substitute Part Grouping Explanation

Substitute parts for the IRF6215STRRPBF are identified based on strict electrical and mechanical parameter alignment. The substitution logic is based on the following critical parameters:

Electrical Compatibility Criteria:

Drain to Source Voltage (Vdss): Must equal or exceed 150V
Continuous Drain Current (Id): Must equal or exceed 13A at 25°C
Channel Type: Must be P-Channel
Technology: Must be MOSFET (Metal Oxide)
Gate-Source Voltage (Vgs): Must accommodate ±20V or greater range
On-State Resistance (Rds On): Must not exceed 290mOhm at specified conditions

Mechanical Compatibility Criteria:

Mounting Type: Surface Mount required
Package: D2PAK (TO-263-3) or equivalent footprint compatibility
Moisture Sensitivity Level: MSL 1 or better
RoHS Compliance: ROHS3 Compliant

Identified Substitute Categories:

Parametric Equivalent (Direct Replacement): IRF6215STRLPBF - Identical electrical specifications and D2PAK packaging from the same manufacturer series (HEXFET®)
Manufacturer Recommended Substitute (Enhanced Performance): IXTA15P15T - Meets or exceeds all critical electrical parameters with improved performance characteristics and Active product status

Parameter Comparison

Parameter	IRF6215STRRPBF	IRF6215STRLPBF	IXTA15P15T	Unit
Manufacturer	Infineon Technologies	Infineon Technologies	IXYS	-
FET Type	P-Channel	P-Channel	P-Channel	-
Drain to Source Voltage (Vdss)	150	150	150	V
Current - Continuous Drain (Id) @ 25°C	13	13	15	A (Tc)
Rds On (Max) @ Id, Vgs	290 @ 6.6A, 10V	290 @ 6.6A, 10V	240 @ 7A, 10V	mOhm
Vgs(th) (Max) @ Id	4 @ 250µA	4 @ 250µA	4.5 @ 250µA	V
Gate Charge (Qg) (Max) @ Vgs	66 @ 10V	66 @ 10V	48 @ 10V	nC
Vgs (Max)	±20	±20	±15	V
Input Capacitance (Ciss) (Max) @ Vds	860 @ 25V	860 @ 25V	3650 @ 25V	pF
Power Dissipation (Max)	3.8 (Ta), 110 (Tc)	3.8 (Ta), 110 (Tc)	150 (Tc)	W
Operating Temperature Range	-55 to 175	-55 to 175	-55 to 150	°C (TJ)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	-
Package / Case	TO-263-3, D2PAK	TO-263-3, D2PAK	TO-263-3, D2PAK	-
Product Status	Obsolete	Obsolete	Active	-
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	-
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	-

Engineering Selection Recommendations

IRF6215STRLPBF Selection: This part is a parametric equivalent to the IRF6215STRRPBF with identical electrical specifications and D2PAK packaging. Both components are classified as Obsolete. Selection of IRF6215STRLPBF is appropriate for direct replacement in existing designs where the original part number is no longer available. Both parts maintain ROHS3 compliance and MSL 1 rating. Current inventory availability is higher for IRF6215STRLPBF (3900 Pcs) compared to IRF6215STRRPBF (1104 Pcs).

IXTA15P15T Selection: This part is a manufacturer-recommended substitute with Active product status, providing long-term supply chain security. The IXTA15P15T exceeds the electrical requirements of the IRF6215STRRPBF with 15A continuous drain current versus 13A, lower on-state resistance (240mOhm versus 290mOhm), and higher power dissipation capability (150W Tc versus 110W Tc). The IXTA15P15T operates within a reduced maximum gate-source voltage range (±15V versus ±20V) and has a lower maximum operating temperature (150°C versus 175°C). The IXTA15P15T features higher input capacitance (3650pF versus 860pF) and lower gate charge (48nC versus 66nC). All three parts maintain identical D2PAK packaging, ROHS3 compliance, and MSL 1 rating. Selection of IXTA15P15T is recommended for new designs or long-term production continuity due to Active status.

Frequently Asked Questions (FAQ)

Q: Can IRF6215STRLPBF be used as a direct replacement for IRF6215STRRPBF?

A: Yes. IRF6215STRLPBF is a parametric equivalent with identical electrical specifications, including 150V Vdss, 13A continuous drain current, 290mOhm Rds On, and D2PAK packaging. Both parts are from Infineon Technologies HEXFET® series and maintain the same compliance certifications (ROHS3, MSL 1). The primary difference is packaging designation (Cut Tape vs. Digi-Reel®), which does not affect electrical performance.

Q: What are the key differences between IRF6215STRRPBF and IXTA15P15T?

A: The IXTA15P15T provides enhanced electrical performance with 15A continuous drain current (versus 13A), lower on-state resistance of 240mOhm (versus 290mOhm), and higher power dissipation of 150W Tc (versus 110W Tc). The IXTA15P15T has lower gate charge (48nC versus 66nC) and lower maximum gate-source voltage (±15V versus ±20V). Operating temperature maximum is 150°C for IXTA15P15T versus 175°C for IRF6215STRRPBF. Both maintain D2PAK packaging and ROHS3 compliance. IXTA15P15T has Active product status, ensuring long-term availability.

Q: Are all substitute parts compatible with D2PAK footprints?

A: Yes. IRF6215STRRPBF, IRF6215STRLPBF, and IXTA15P15T all use TO-263-3 D2PAK (2 Leads + Tab) packaging. PCB footprints are mechanically compatible across all three parts.

Q: What is the significance of Obsolete versus Active product status?

A: Obsolete status indicates the manufacturer has discontinued the product line. IRF6215STRRPBF and IRF6215STRLPBF are both Obsolete, meaning future availability cannot be guaranteed. IXTA15P15T has Active status, indicating ongoing manufacturing and long-term supply chain support. For new designs or production continuity beyond current inventory, Active status parts are preferred.

Q: Do all substitute parts meet RoHS and MSL requirements?

A: Yes. IRF6215STRRPBF, IRF6215STRLPBF, and IXTA15P15T are all ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited). All parts meet environmental and handling compliance requirements.

Q: What is the impact of higher input capacitance in IXTA15P15T?

A: IXTA15P15T has input capacitance (Ciss) of 3650pF at 25V, compared to 860pF for IRF6215STRRPBF. Higher input capacitance affects gate drive circuit design and switching speed characteristics. Circuit designs must account for this parameter difference during implementation.

Q: Can IXTA15P15T be used in applications requiring ±20V gate-source voltage?

A: No. IXTA15P15T has a maximum gate-source voltage rating of ±15V, compared to ±20V for IRF6215STRRPBF. Applications requiring ±20V gate drive must use IRF6215STRRPBF or IRF6215STRLPBF. Exceeding the ±15V rating on IXTA15P15T will cause device damage.

Q: What is the inventory status for each part?

A: IRF6215STRRPBF has 1104 Pcs in stock, IRF6215STRLPBF has 3900 Pcs in stock, and IXTA15P15T has 801 Pcs in stock. Inventory levels should be verified with suppliers for current availability.

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