SCS306AHGC9 Equivalent & Substitute Parts Reference

Part Overview

SCS306AHGC9 is a Silicon Carbide Schottky diode produced by Rohm Semiconductor, classified in the Diodes, Rectifiers category. Featuring a 650V maximum DC reverse voltage and a 6A average rectified current in a TO-220ACP through-hole package, this electrical component is suited for applications requiring fast switching and high thermal stability. The product status is active, ensuring ongoing availability and full manufacturer support. Identifying substitute models is crucial for maintaining supply chain flexibility, ensuring rapid maintenance cycles, and providing alternatives with compatible electrical and mechanical specifications within the same product category.

Key Parameters

Parameter	Specification
Category	Diodes, Rectifiers
Technology	SiC (Silicon Carbide) Schottky
Voltage - DC Reverse (Vr) (Max)	650 V
Current - Average Rectified (Io)	6A
Voltage - Forward (Vf) (Max) @ If	1.5 V @ 6A
Reverse Recovery Time (trr)	0 ns
Current - Reverse Leakage @ Vr	30 µA @ 650 V
Capacitance @ Vr, F	300pF @ 1V, 1MHz
Mounting Type	Through Hole
Package / Case	TO-220-2
Supplier Device Package	TO-220ACP
Operating Temperature - Junction	175°C (Max)
RoHS Status	ROHS3 Compliant
REACH Status	REACH Unaffected
Product Status	Active

Substitute Part Grouping Explanation

Substitute parts for SCS306AHGC9 are selected exclusively based on matching electrical parameters, mounting type, and compliance status within the Diodes, Rectifiers category. The strictly enforced qualifications for substitution include:

SiC (Silicon Carbide) Schottky technology
Maximum DC reverse voltage (Vr) of 650 V
Average rectified current (Io) ≥ main part's rating
Maximum junction operating temperature of at least 175°C
Through-hole mounting, TO-220-2 compatible packaging
Zero ns reverse recovery time
RoHS3 compliance and REACH unaffected status
Active product status

Parameter Comparison

Part Number	Manufacturer	Technology	Vr (Max)	Io	Vf (Max) @ If	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Mounting Type	Package / Case	Supplier Device Package	Operating Temp - Junction	Product Status	RoHS Status	REACH Status
SCS306AHGC9	Rohm Semiconductor	SiC Schottky	650 V	6A	1.5 V @ 6A	30 µA @ 650 V	300pF @ 1V, 1MHz	Through Hole	TO-220-2	TO-220ACP	175°C (Max)	Active	ROHS3 Compliant	REACH Unaffected
FFSP0665A	onsemi	SiC Schottky	650 V	8.8A	1.75 V @ 6A	200 µA @ 650 V	361pF @ 1V, 100kHz	Through Hole	TO-220-2	TO-220-2L	-55°C ~ 175°C	Active	ROHS3 Compliant	REACH Unaffected
FFSP0665B	onsemi	SiC Schottky	650 V	8A	1.7 V @ 6A	40 µA @ 650 V	259pF @ 1V, 100kHz	Through Hole	TO-220-2	TO-220-2	-55°C ~ 175°C	Active	ROHS3 Compliant	REACH Unaffected

Engineering Selection Recommendations

All listed substitutes (FFSP0665A, FFSP0665B) maintain active product status, RoHS3 compliance, and are REACH unaffected, fully meeting environmental and regulatory requirements. These substitute parts present compatible electrical, mechanical, and packaging characteristics in the through-hole, TO-220-2 format, appropriate for direct selection as functional alternatives within the Diodes, Rectifiers category.

Frequently Asked Questions (FAQ)

Q1: What key electrical parameters must match when selecting a substitute for SCS306AHGC9?
A1: Substitute parts must match the technology type (SiC Schottky), maximum DC reverse voltage (Vr), average rectified current (Io), reverse recovery time (trr), and junction operating temperature rating.

Q2: How are packaging and mounting type considered in substitution?
A2: All substitute parts listed are in a through-hole package (TO-220-2), matching the main part's mounting type and form factor.

Q3: What compliance certifications are required for substitution?
A3: Only parts with RoHS3 compliance and REACH unaffected status are included as substitutes.

Q4: Can the substitute parts be used interchangeably in most assemblies that specify TO-220-2 diodes?
A4: Substitute parts with identical package and mounting specifications are suitable for assemblies designed for TO-220-2 style diodes in the Diodes, Rectifiers category.

Q5: Are all listed substitutes currently available and supported?
A5: All substitutes have an active product status as specified in the provided parameters.

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