RDD022N50TL Equivalent & Substitute MOSFETs Reference Guide

Part Overview

Manufacturer Part Number RDD022N50TL from Rohm Semiconductor is an N-Channel MOSFET in the Transistors, FETs, MOSFETs category. It features 500 V Drain to Source Voltage and a continuous drain current of 2A (Tc). The device is packaged in TO-252-3, DPAK (2 Leads + Tab), SC-63 for surface mount applications and is currently listed as Active (in production). The need to identify alternative models arises due to production cycles, inventory fluctuations, compliance requirements, or design modifications. Ensuring substitutes meet the required electrical, mechanical, and regulatory specifications is essential in MOSFET selection.

Key Parameters

Parameter	RDD022N50TL
Manufacturer	Rohm Semiconductor
Category	Transistors, FETs, MOSFETs
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	500 V
Current - Continuous Drain (Id) @ 25°C	2A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	10V
Rds On (Max) @ Id, Vgs	5.4 Ohm @ 1A, 10V
Vgs(th) (Max) @ Id	4.7V @ 1mA
Gate Charge (Qg) (Max) @ Vgs	6.7 nC @ 10V
Vgs (Max)	±30V
Input Capacitance (Ciss) (Max) @ Vds	168 pF @ 25V
Power Dissipation (Max)	20W (Tc)
Operating Temperature	150°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	CPT3
Package / Case	TO-252-3, DPAK (2 Leads + Tab), SC-63
RoHS Status	ROHS3 Compliant
MSL	1 (Unlimited)
REACH Status	REACH Unaffected
ECCN	EAR99

Substitute Part Grouping Explanation

Substitute MOSFETs for RDD022N50TL are grouped strictly by matching key allowed parameters: N-Channel MOSFET technology, surface mount TO-252-3/DPAK package, Drain to Source Voltage (Vdss), continuous drain current (Id @ 25°C), Rds On (Max), gate charge (Qg), gate threshold voltage (Vgs(th)), maximum Vgs, and compliance certifications (RoHS, REACH, MSL, ECCN). Only substitutes with matching or higher voltage, current ratings, proper package type, and identical compliance status are included, ensuring strict interchangeability in their intended application environment.

Parameter Comparison

Parameter	RDD022N50TL	R6002END3TL1	AOD3N50
Manufacturer	Rohm Semiconductor	Rohm Semiconductor	Alpha & Omega Semiconductor Inc.
FET Type	N-Channel	N-Channel	N-Channel
Technology	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	500 V	600 V	500 V
Current - Continuous Drain (Id) @ 25°C	2A (Tc)	1.7A (Tc)	2.8A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	10V	10V	10V
Rds On (Max) @ Id, Vgs	5.4 Ohm @ 1A, 10V	3.4 Ohm @ 500mA, 10V	3 Ohm @ 1.5A, 10V
Vgs(th) (Max) @ Id	4.7V @ 1mA	4V @ 1mA	4.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	6.7 nC @ 10V	6.5 nC @ 10V	8 nC @ 10V
Vgs (Max)	±30V	±20V	±30V
Input Capacitance (Ciss) (Max) @ Vds	168 pF @ 25V	65 pF @ 25V	331 pF @ 25V
Power Dissipation (Max)	20W (Tc)	26W (Tc)	57W (Tc)
Operating Temperature	150°C (TJ)	-55°C ~ 150°C (TJ)	-50°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Package / Case	TO-252-3, DPAK (2 Leads + Tab), SC-63	TO-252-3, DPAK (2 Leads + Tab), SC-63	TO-252-3, DPAK (2 Leads + Tab), SC-63
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
MSL	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99	EAR99
Product Status	Active	Active	Not For New Designs

Engineering Selection Recommendations

Substitutes R6002END3TL1 and AOD3N50 meet consistent compliance criteria including RoHS3, REACH unaffected status, MSL 1 (Unlimited), and ECCN EAR99. Both are available in the TO-252-3, DPAK (2 Leads + Tab), SC-63 surface mount package. R6002END3TL1 is currently in active production, while AOD3N50 is not recommended for new designs based on its product status. For ongoing projects, active status and compliance are recommended selection parameters when choosing an alternative to RDD022N50TL.

Frequently Asked Questions (FAQ)

Q1: What are the key parameters for substituting N-Channel MOSFETs in TO-252-3/DPAK packages?

Key parameters are FET type, technology, Drain to Source Voltage (Vdss), continuous drain current (Id), Rds On (Max), gate charge (Qg), gate threshold voltage (Vgs(th)), maximum Vgs rating, input capacitance (Ciss), power dissipation, mounting type, package/case, regulatory compliance, and product status.

Q2: Are package types and pinouts consistent among RDD022N50TL and its substitutes?

Yes, all listed parts use the TO-252-3, DPAK (2 Leads + Tab), SC-63 package for surface mount compatibility.

Q3: Is RoHS and REACH compliance maintained across the substitutes?

RDD022N50TL, R6002END3TL1, and AOD3N50 are all listed as ROHS3 Compliant and REACH Unaffected.

Q4: Can the AOD3N50 part be used in new designs?

The product status for AOD3N50 is Not For New Designs. For new designs, it is recommended to select substitutes with Active status.

Q5: How should engineers compare electrical ratings for substitute consideration?

Evaluate substitutability strictly based on provided voltage, current, resistance, gate charge, threshold, package, mounting type, compliance, and product status. All selections must align exactly with listed parameters.

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