RFV8TG6SGC9 Equivalent & Substitute Parts Reference Guide

Part Overview

The RFV8TG6SGC9, manufactured by Rohm Semiconductor, is a general-purpose fast recovery rectifier diode categorized under Diodes, Rectifiers. It features a 600 V maximum DC reverse voltage, an average rectified current of 8A, and fast reverse recovery performance. The component status is active, supplied in tube packaging, and is RoHS3 compliant. Identifying alternative or substitute models is essential for maintaining supply continuity, supporting design flexibility, and accommodating inventory requirements in electronic applications when the primary part may not be available.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Mounting Type	Package / Case	RoHS Status	Moisture Sensitivity Level (MSL)	Operating Temperature - Junction	Part Status
RFV8TG6SGC9	Rohm Semiconductor	Diodes, Rectifiers	600 V	8A	2.8 V @ 8 A	Fast Recovery ≤ 500ns, > 200mA (Io)	45 ns	10 µA @ 600 V	Through Hole	TO-220-2	ROHS3 Compliant	1 (Unlimited)	150°C (Max)	Active

Substitute Part Grouping Explanation

Substitute and equivalent parts for RFV8TG6SGC9 have been selected strictly according to the following allowed parameters: manufacturer part number, voltage - DC reverse (Vr) (Max), current - average rectified (Io), voltage - forward (Vf) (Max) at test current, reverse recovery time (trr), reverse leakage current, speed classification, mounting type, package/case, RoHS status, MSL, operating temperature (junction), and product status. Only parts with matching or directly comparable attributes within these fields are considered substitutes in the Diodes, Rectifiers category.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Mounting Type	Package/Case	RoHS Status	Moisture Sensitivity Level (MSL)	Operating Temperature - Junction	Part Status
RFV8TG6SGC9	Rohm Semiconductor	600 V	8A	2.8 V @ 8 A	Fast Recovery ≤ 500ns, > 200mA (Io)	45 ns	10 µA @ 600 V	Through Hole	TO-220-2	ROHS3 Compliant	1 (Unlimited)	150°C (Max)	Active
SDUR1560	SMC Diode Solutions	600 V	-	1.7 V @ 15 A	Fast Recovery ≤ 500ns, > 200mA (Io)	50 ns	10 µA @ 600 V	Through Hole	TO-220-2	ROHS3 Compliant	1 (Unlimited)	-55°C ~ 175°C	Active
LQA08TC600	Power Integrations	600 V	8A	3.05 V @ 8 A	Fast Recovery ≤ 500ns, > 200mA (Io)	15 ns	25 µA @ 600 V	Through Hole	TO-220-2	RoHS Compliant	1 (Unlimited)	150°C (Max)	Active

Engineering Selection Recommendations

All parts listed have an active status and comply with RoHS standards. The RFV8TG6SGC9 and SDUR1560 are ROHS3 Compliant, whereas LQA08TC600 is RoHS Compliant. Each part features a Moisture Sensitivity Level of 1 (Unlimited), supporting robust inventory management and handling. Substitute parts are valid for selection where part status, compliance, and packaging meet the requirements established for the Diodes, Rectifiers category.

Frequently Asked Questions (FAQ)

Q: What key electrical parameters must match for direct substitution in this rectifier diode category?
A: Voltage - DC reverse (Vr), current - average rectified (Io), voltage - forward (Vf) at the relevant current, reverse recovery time (trr), and reverse leakage current must be comparable.

Q: Are all listed diodes supplied in the same mounting and package format?
A: All substitutes are through hole mounted and provided in TO-220-2 cases.

Q: How does ROHS compliance affect the selection of substitute parts?
A: Only parts marked as RoHS compliant or ROHS3 compliant are included in the substitution list.

Q: What is the significance of product status in substitution?
A: Only parts with active status are valid substitutes.

Q: Is reverse recovery time critical for substitution?
A: Yes, reverse recovery time (trr) is included as a key parameter for fast recovery diode applications and must be comparable among substitutes.

Q: Can these substitutes be used interchangeably without modifying PCB layout or assembly methods?
A: All listed substitutes share a TO-220-2 package and through hole mounting type, supporting direct PCB compatibility within the provided parameters.

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