FQP47P06_SW82049 Equivalent & Substitute Parts

Part Overview

The FQP47P06_SW82049 is a P-Channel MOSFET manufactured by onsemi, rated for 60V drain-to-source voltage and 47A continuous drain current at 25°C. This device is packaged in a TO-220-3 through-hole configuration and is designed for high-current switching applications requiring P-channel functionality.

The FQP47P06_SW82049 carries an obsolete product status. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this component.

Key Parameters

Parameter	Value	Unit
FET Type	P-Channel	—
Drain to Source Voltage (Vdss)	60	V
Current - Continuous Drain (Id) @ 25°C	47	A (Tc)
Rds On (Max) @ Id, Vgs	26	mOhm @ 23.5A, 10V
Vgs(th) (Max) @ Id	4	V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	110	nC @ 10V
Power Dissipation (Max)	160	W (Tc)
Operating Temperature Range	-55 to 175	°C (TJ)
Package / Case	TO-220-3	—
Mounting Type	Through Hole	—

Substitute Part Grouping Explanation

Substitution of the FQP47P06_SW82049 is determined by strict equivalence across the following critical parameters:

FET Type: P-Channel topology must be maintained
Drain to Source Voltage (Vdss): 60V rating
Continuous Drain Current (Id): 47A at 25°C
On-State Resistance (Rds On): 26 mOhm maximum at specified conditions
Gate Threshold Voltage (Vgs(th)): 4V maximum at 250µA
Gate Charge (Qg): 110 nC maximum at 10V
Power Dissipation: 160W maximum
Operating Temperature Range: -55°C to 175°C
Package Configuration: TO-220-3 through-hole mounting

Substitute parts must satisfy all electrical parameters within the specified tolerances and maintain identical or compatible package geometry to ensure direct replacement capability in existing circuit designs and PCB layouts.

Parameter Comparison

Parameter	FQP47P06_SW82049	FQP47P06
Manufacturer	onsemi	onsemi
FET Type	P-Channel	P-Channel
Technology	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	60 V	60 V
Current - Continuous Drain (Id) @ 25°C	47 A (Tc)	47 A (Tc)
Drive Voltage (Max Rds On)	10 V	10 V
Rds On (Max) @ Id, Vgs	26 mOhm @ 23.5A, 10V	26 mOhm @ 23.5A, 10V
Vgs(th) (Max) @ Id	4 V @ 250µA	4 V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	110 nC @ 10V	110 nC @ 10V
Vgs (Max)	±25 V	±25 V
Input Capacitance (Ciss) (Max) @ Vds	3600 pF @ 25V	3600 pF @ 25V
Power Dissipation (Max)	160 W (Tc)	160 W (Tc)
Operating Temperature	-55°C ~ 175°C (TJ)	-55°C ~ 175°C (TJ)
Mounting Type	Through Hole	Through Hole
Package / Case	TO-220-3	TO-220-3
Series	QFET®	QFET®
Product Status	Obsolete	Active
REACH Status	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99
HTSUS	8541.29.0095	8541.29.0095

Engineering Selection Recommendations

The FQP47P06 is the direct parametric equivalent to the obsolete FQP47P06_SW82049. Both devices are manufactured by onsemi and share identical electrical specifications across all critical parameters including voltage rating, current capacity, on-state resistance, gate charge, and thermal characteristics.

The primary distinction between these parts is product status and compliance certification. The FQP47P06_SW82049 is classified as obsolete, while the FQP47P06 maintains active product status. The FQP47P06 carries RoHS3 compliance certification, ensuring alignment with current environmental and regulatory requirements.

From an engineering perspective, the FQP47P06 is the recommended selection for new designs and ongoing production requirements. Both parts are housed in identical TO-220-3 through-hole packages and are electrically interchangeable. The FQP47P06 offers superior supply chain availability and regulatory compliance support.

Frequently Asked Questions (FAQ)

Q: Can the FQP47P06 directly replace the FQP47P06_SW82049 in existing designs?

A: Yes. The FQP47P06 is a parametric equivalent with identical electrical specifications, gate charge characteristics, thermal ratings, and TO-220-3 package configuration. Direct substitution is supported without circuit modification.

Q: What is the significance of the product status difference between these parts?

A: The FQP47P06_SW82049 is classified as obsolete, indicating onsemi no longer manufactures or supports this variant. The FQP47P06 maintains active product status with ongoing manufacturing and technical support. For new designs and production continuity, the active FQP47P06 is the appropriate selection.

Q: Are there packaging differences between FQP47P06_SW82049 and FQP47P06?

A: Both parts use the TO-220-3 through-hole package. The FQP47P06_SW82049 is supplied in standard packaging, while the FQP47P06 is supplied in tube packaging. This difference does not affect electrical performance or mechanical compatibility in circuit applications.

Q: What compliance certifications apply to the FQP47P06?

A: The FQP47P06 is RoHS3 compliant and REACH unaffected. Both parts carry EAR99 export classification and share the same HTSUS code (8541.29.0095).

Q: Are the electrical characteristics identical between these two parts?

A: Yes. Both parts share identical specifications for Vdss (60V), Id (47A), Rds On (26 mOhm), Vgs(th) (4V), gate charge (110 nC), power dissipation (160W), and operating temperature range (-55°C to 175°C).

Q: What is the moisture sensitivity level for the FQP47P06?

A: The FQP47P06 carries a moisture sensitivity level classification of Not Applicable, indicating no special moisture handling requirements during storage or assembly.

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