Equivalent & Substitute Parts: Rohm Semiconductor 2SC5824T100R Bipolar (BJT) Transistor

Part Overview

The Rohm Semiconductor 2SC5824T100R is an NPN Bipolar Junction Transistor (BJT) for surface-mount applications, designed for signal amplification and switching tasks. Key electrical and mechanical parameters include: 60V collector-emitter breakdown voltage, 3A collector current, 2W power dissipation, 200MHz frequency, MPT3 package, and compliance with ROHS3 and REACH. The product status is Active, with significant inventory available. Despite current availability, equivalent and substitute part identification is essential for design flexibility, second-sourcing, and risk mitigation against potential supply chain interruptions.

Key Parameters

Parameter	Value
Manufacturer Part Number	2SC5824T100R
Transistor Type	NPN
Voltage - Collector Emitter Breakdown (Max)	60 V
Current - Collector (Ic) (Max)	3 A
Vce Saturation (Max) @ Ib, Ic	500mV @ 200mA, 2A
Current - Collector Cutoff (Max)	1µA (ICBO)
DC Current Gain (hFE) (Min) @ Ic, Vce	180 @ 100mA, 2V
Power - Max	2 W
Frequency - Transition	200MHz
Operating Temperature	150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-243AA
Supplier Device Package	MPT3
RoHS Status	ROHS3 Compliant
REACH Status	REACH Unaffected
Product Status	Active

Substitute Part Grouping Explanation

Substitute selection strictly considers the following parameters:

Transistor type (NPN)
Collector-emitter breakdown voltage (Vce)
Maximum collector current (Ic)
Vce saturation characteristics
DC current gain (hFE) at specified operating points
Power dissipation capacity
Transition frequency
Operating temperature range
Mounting type and package / case
RoHS and REACH conformance

Only substitute models matching these characteristics and compliance information are included.

Parameter Comparison

Manufacturer Part Number	Transistor Type	Vce Breakdown (Max)	Ic (Max)	Vce Sat (Max)	DC Current Gain (hFE) (Min)	Power (Max)	Frequency (ft)	Operating Temp (TJ)	Mounting Type	Package / Case	RoHS Status	REACH Status	Product Status
2SC5824T100R	NPN	60 V	3 A	500mV @ 200mA, 2A	180 @ 100mA, 2V	2 W	200MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
2SC5964-TD-E	NPN	50 V	3 A	290mV @ 100mA, 2A	200 @ 100mA, 2V	3.5 W	380MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
2SC5964-TD-H	NPN	50 V	3 A	290mV @ 100mA, 2A	200 @ 100mA, 2V	3.5 W	380MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
2SD1624S-TD-E	NPN	50 V	3 A	500mV @ 100mA, 2A	140 @ 100mA, 2V	0.5 W	150MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
2SD1624T-TD-E	NPN	50 V	3 A	500mV @ 100mA, 2A	200 @ 100mA, 2V	0.5 W	150MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
BCX55-16,115	NPN	60 V	1 A	500mV @ 50mA, 500mA	100 @ 150mA, 2V	1.25 W	180MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
DXT651-13	NPN	60 V	3 A	600mV @ 300mA, 3A	100 @ 500mA, 2V	1 W	200MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
FCX491TA	NPN	60 V	1 A	500mV @ 100mA, 1A	100 @ 500mA, 5V	1 W	150MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active
BCX55-16,135	NPN	60 V	1 A	500mV @ 50mA, 500mA	100 @ 150mA, 2V	1.25 W	180MHz	150°C	Surface Mount	TO-243AA	ROHS3	Unaffected	Active

Engineering Selection Recommendations

All substitute parts listed are Active, ROHS3 compliant, and REACH unaffected. Selecting alternative part numbers within this group maintains regulatory compliance and supply chain reliability. Choose substitutes based on matching product status and adherence to environmental certifications provided herein.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for substituting the 2SC5824T100R bipolar transistor?
A1: Key criteria are NPN type, collector-emitter breakdown voltage, collector current rating, Vce saturation, DC current gain, power dissipation, transition frequency, mounting type, package, and environmental compliance.

Q2: Can I substitute a part with a different package or mounting type?
A2: Only parts with the same surface mount package and TO-243AA case as listed are suitable for direct substitution, as per provided parameters.

Q3: Are all substitute recommendations ROHS and REACH compliant?
A3: Yes. All substitute parts listed are ROHS3 compliant and unaffected by REACH regulations.

Q4: Will substituting a part affect regulatory certifications?
A4: Substitutes matching the compliance status and certifications listed in the comparison table maintain regulatory equivalence.

Q5: How should I evaluate DC current gain and Vce saturation differences?
A5: Substitute selection is based only on the explicitly listed parameter values for DC current gain and Vce saturation. Variations are indicated in the comparison table and must align with application requirements as detailed in provided specifications.

Q6: What role does power dissipation and transition frequency play in selection?
A6: Substitute parts must be compared against the listed power and frequency ratings to ensure compatibility within the specified electrical performance envelope.

Q7: Are temperature ratings consistent among substitutes?
A7: All substitutes listed have a maximum junction temperature rating of 150°C, matching the main part.

Q8: Do inventory levels affect substitutability?
A8: Only product status and compliance are used for substitution decisions; inventory levels are provided but do not constitute a technical selection criterion.

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