S5BC Equivalent & Substitute Parts Reference

Part Overview

The Diodes Incorporated S5BC is a surface mount general-purpose rectifier diode with a maximum reverse voltage of 100 V and an average rectified current of 5 A, housed in a DO-214AB (SMC) package. The product status for S5BC is listed as obsolete, making sourcing and replacement necessary for ongoing and new designs. Identifying strictly equivalent substitute parts ensures continued availability, regulatory compliance, and reliable component selection within the diodes, rectifiers product category.

Key Parameters

Manufacturer Part Number	Manufacturer	Category	Description	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Mounting Type	Package / Case	Supplier Device Package	Operating Temperature - Junction	RoHS Status	REACH Status	ECCN	HTSUS	Product Status
S5BC	Diodes Incorporated	Diodes, Rectifiers	Diode 100 V 5A Surface Mount SMC	100 V	5A	1.15 V @ 5 A	Standard Recovery >500ns, > 200mA (Io)	10 µA @ 100 V	40pF @ 4V, 1MHz	Surface Mount	DO-214AB, SMC	SMC	-55°C ~ 150°C	ROHS3 Compliant	REACH Unaffected	EAR99	8541.10.0080	Obsolete

Substitute Part Grouping Explanation

Substitution in the diodes, rectifiers category is based strictly on matching or exceeding the following key parameters:

Voltage - DC Reverse (Vr) (Max)
Current - Average Rectified (Io)
Voltage - Forward (Vf) (Max) @ If
Speed (Recovery Time)
Current - Reverse Leakage @ Vr
Capacitance @ Vr, F
Mounting Type and Package / Case
Operating Temperature - Junction
RoHS/REACH Status
ECCN/HTSUS classification

Only substitute parts that match or exceed these criteria, or are identical in all listed parameters, are included.

Parameter Comparison

Parameter	S5BC	S5MC_HF
Manufacturer	Diodes Incorporated	Diodes Incorporated
Category	Diodes, Rectifiers	Diodes, Rectifiers
Description	Diode 100 V 5A Surface Mount SMC	Diode 1000 V 5A Surface Mount SMC
Voltage - DC Reverse (Vr) (Max)	100 V	1000 V
Current - Average Rectified (Io)	5A	5A
Voltage - Forward (Vf) (Max) @ If	1.15 V @ 5 A	1.15 V @ 5 A
Speed	Standard Recovery >500ns, > 200mA (Io)	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	10 µA @ 100 V	10 µA @ 1000 V
Capacitance @ Vr, F	40pF @ 4V, 1MHz	40pF @ 4V, 1MHz
Mounting Type	Surface Mount	Surface Mount
Package / Case	DO-214AB, SMC	DO-214AB, SMC
Supplier Device Package	SMC	SMC
Operating Temperature - Junction	-55°C ~ 150°C	-65°C ~ 150°C
RoHS Status	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99
HTSUS	8541.10.0080	8541.10.0080
Product Status	Obsolete	Active

Engineering Selection Recommendations

Selection among the provided substitute parts should prioritize product status (active vs obsolete), regulatory compliance (RoHS, REACH), and correct ECCN/HTSUS classification. S5MC_HF is RoHS3 compliant, REACH unaffected, classified as EAR99, and has an active production status, making it a suitable substitute based on the provided parameters.

Frequently Asked Questions (FAQ)

Q1: What are the main substitution criteria for S5BC?
A1: The main substitution criteria are matching or exceeding voltage rating, current capability, voltage drop, recovery speed, reverse leakage, capacitance, package/footprint, operating temperature range, and compliance/certification status.

Q2: Are the S5BC and S5MC_HF interchangeable in terms of package and mounting?
A2: Both S5BC and S5MC_HF share the same DO-214AB (SMC) package and surface mount type, ensuring footprint and mechanical compatibility.

Q3: How does product status affect component selection?
A3: Obsolete status indicates S5BC is no longer in production, so an active substitute like S5MC_HF is preferred for long-term availability and procurement stability.

Q4: Do RoHS and REACH compliance differ between S5BC and S5MC_HF?
A4: Both S5BC and S5MC_HF are ROHS3 compliant and REACH unaffected based on the provided information.

Q5: Is there a difference in reverse voltage rating between substitutes?
A5: S5MC_HF has a significantly higher voltage rating (1000 V) compared to S5BC (100 V). All other key electrical parameters align with the original part.

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