Equivalent & Substitute Parts Reference for APT50M65JFLL

Part Overview

APT50M65JFLL is an active N-Channel MOSFET from Microchip Technology, categorized under Transistors, FETs, MOSFETs. It features a drain-to-source voltage of 500 V, a continuous drain current of 58A (Tc), and a maximum power dissipation of 520W (Tc). The ISOTOP® chassis mount package ensures robust thermal performance. Engineers may need to identify suitable alternatives based on application requirements, procurement constraints, or inventory availability, while maintaining all functional and compliance characteristics.

Key Parameters

Manufacturer Part Number	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Rds On (Max) @ Id, Vgs	Vgs(th) (Max) @ Id	Gate Charge (Qg) (Max) @ Vgs	Vgs (Max)	Input Capacitance (Ciss) (Max) @ Vds	Power Dissipation (Max)	Operating Temperature	Mounting Type	Supplier Device Package	Package / Case	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	Product Status
APT50M65JFLL	500 V	58A (Tc)	65mOhm @ 29A, 10V	5V @ 2.5mA	141 nC @ 10 V	±30V	7010 pF @ 25 V	520W (Tc)	-55°C ~ 150°C (TJ)	Chassis Mount	ISOTOP®	SOT-227-4, miniBLOC	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active

Substitute Part Grouping Explanation

Substitutes for APT50M65JFLL are identified strictly based on the following explicit parameters: drain-to-source voltage (Vdss), continuous drain current (Id), Rds On (Max) @ Id, Vgs, threshold voltage (Vgs(th)), gate charge (Qg), maximum gate-to-source voltage (Vgs Max), input capacitance (Ciss), maximum power dissipation, operating temperature range, mounting type, package and case format, RoHS and REACH compliance status, moisture sensitivity level (MSL), and active product status. Only parts matching or exceeding these specifications within the same product category are included for direct substitution.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Drain to Source Voltage (Vdss)	Current - Continuous Drain (Id) @ 25°C	Rds On (Max) @ Id, Vgs	Vgs(th) (Max) @ Id	Gate Charge (Qg) (Max) @ Vgs	Vgs (Max)	Input Capacitance (Ciss) (Max) @ Vds	Power Dissipation (Max)	Operating Temperature	Mounting Type	Supplier Device Package	Package / Case	RoHS Status	MSL	REACH Status	Product Status
APT50M65JFLL	Microchip Technology	500 V	58A (Tc)	65mOhm @ 29A, 10V	5V @ 2.5mA	141 nC @ 10 V	±30V	7010 pF @ 25 V	520W (Tc)	-55°C ~ 150°C (TJ)	Chassis Mount	ISOTOP®	SOT-227-4, miniBLOC	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active
APT50M65JLL	Microchip Technology	500 V	58A (Tc)	65mOhm @ 29A, 10V	5V @ 2.5mA	141 nC @ 10 V	±30V	7010 pF @ 25 V	520W (Tc)	-55°C ~ 150°C (TJ)	Chassis Mount	ISOTOP®	SOT-227-4, miniBLOC	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active
IXFN100N50P	IXYS	500 V	90A (Tc)	49mOhm @ 50A, 10V	5V @ 8mA	240 nC @ 10 V	±30V	20000 pF @ 25 V	1040W (Tc)	-55°C ~ 150°C (TJ)	Chassis Mount	SOT-227B	SOT-227-4, miniBLOC	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active
IXFN100N50Q3	IXYS	500 V	82A (Tc)	49mOhm @ 50A, 10V	6.5V @ 8mA	255 nC @ 10 V	±30V	13800 pF @ 25 V	960W (Tc)	-55°C ~ 150°C (TJ)	Chassis Mount	SOT-227B	SOT-227-4, miniBLOC	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active
IXFN80N50Q3	IXYS	500 V	63A (Tc)	65mOhm @ 40A, 10V	6.5V @ 8mA	200 nC @ 10 V	±30V	10000 pF @ 25 V	780W (Tc)	-55°C ~ 150°C (TJ)	Chassis Mount	SOT-227B	SOT-227-4, miniBLOC	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	Active

Engineering Selection Recommendations

All substitute and similar parts listed, including APT50M65JLL, IXFN100N50P, IXFN100N50Q3, and IXFN80N50Q3, are active products with equivalent or greater compliance certifications: ROHS3 Compliant, REACH Unaffected, and Moisture Sensitivity Level 1 (Unlimited). Each alternative offers appropriate product status and package compatibility per the provided parameters, supporting direct substitution where required for inventory or regulatory needs.

Frequently Asked Questions (FAQ)

Q1: What key parameters are used to determine an acceptable substitute for APT50M65JFLL?
A1: Substitution is determined based on product category, drain-to-source voltage, continuous drain current, Rds On (Max), threshold voltage, gate charge, Vgs (Max), input capacitance, power dissipation, operating temperature, mounting type, package/case, RoHS and REACH status, MSL, and product status.

Q2: Are package and mounting types restricted for substitution?
A2: Yes. Only chassis-mount devices in the SOT-227-4, miniBLOC case are included as substitutes, ensuring mechanical and electrical compatibility.

Q3: How does compliance status affect substitution?
A3: Only parts that are ROHS3 compliant, REACH unaffected, and MSL 1 (Unlimited) can be substituted, as provided.

Q4: Can alternative manufacturers be selected?
A4: Yes. Alternatives from Microchip Technology and IXYS are listed, provided they match all required specifications and compliance certifications.

Q5: Is product status important for substitution?
A5: Yes. Only active products are considered suitable substitutes according to the specified criteria.

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