2SA2210 Equivalent & Substitute Parts

Part Overview

The 2SA2210 is a PNP bipolar junction transistor (BJT) manufactured by onsemi, designed for through-hole mounting in TO-220-3 Full Pack configuration. This component operates at maximum collector current of 20 A, collector-emitter breakdown voltage of 50 V, and maximum power dissipation of 2 W, with transition frequency of 140 MHz. The 2SA2210 is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure supply chain availability for new production and maintenance applications.

Substiute Parts

2SA2210

onsemiIn Stock: 371372SA2210 Datasheet

Current PartRFQ

2SA2210-1E

onsemiIn Stock: 12702SA2210-1E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2SA2210 is determined by strict equivalence across all electrical and mechanical parameters. The substitute part 2SA2210-1E maintains identical specifications for transistor type (PNP), maximum collector current (20 A), collector-emitter breakdown voltage (50 V), saturation voltage characteristics (500 mV @ 350 mA, 7 A), collector cutoff current (10 µA), DC current gain (150 @ 1 A, 2 V), maximum power dissipation (2 W), transition frequency (140 MHz), and operating temperature (150°C). Both parts utilize identical through-hole mounting configuration and TO-220-3 Full Pack package specification (TO-220F-3SG supplier device package).

The primary distinction between the main part and substitute is product status and packaging format. The 2SA2210 is obsolete, while 2SA2210-1E is active. The 2SA2210-1E is supplied in tube packaging, whereas the original part number does not specify packaging format. This substitution is valid for all applications requiring PNP BJT transistors with these exact electrical and mechanical parameters.

Parameter Comparison

Engineering Selection Recommendations

The 2SA2210-1E is the direct active equivalent for the obsolete 2SA2210. All electrical parameters, mechanical specifications, and regulatory classifications are identical. The 2SA2210-1E is manufactured by onsemi and maintains REACH Unaffected and EAR99 export classification status consistent with the original part.

The 2SA2210-1E carries RoHS3 compliance certification, whereas the original 2SA2210 does not specify RoHS status. For applications subject to RoHS requirements, the 2SA2210-1E provides documented compliance. Both parts are classified as REACH Unaffected, confirming no SVHC (Substances of Very High Concern) content.

The 2SA2210-1E is supplied in tube packaging format, which is standard for active production components. This packaging format is suitable for automated assembly processes and component handling in manufacturing environments. The through-hole TO-220-3 Full Pack configuration remains unchanged, ensuring direct mechanical and electrical compatibility with existing PCB designs and thermal management solutions.

Frequently Asked Questions (FAQ)

Q: Can 2SA2210-1E be used as a direct replacement for 2SA2210 in existing designs?

A: Yes. The 2SA2210-1E is electrically and mechanically identical to the 2SA2210 across all specified parameters. Both parts are PNP BJT transistors with 20 A maximum collector current, 50 V breakdown voltage, 2 W power dissipation, and TO-220-3 Full Pack configuration. Direct substitution is valid for all applications.

Q: What is the primary reason for substituting 2SA2210 with 2SA2210-1E?

A: The 2SA2210 is classified as obsolete, while 2SA2210-1E is active. The 2SA2210-1E ensures continued supply availability and is the current production equivalent from onsemi.

Q: Are there packaging differences between 2SA2210 and 2SA2210-1E?

A: The 2SA2210-1E is supplied in tube packaging, which is standard for active production components. The physical component package (TO-220-3 Full Pack) and supplier device package designation (TO-220F-3SG) are identical. Tube packaging does not affect electrical performance or mechanical compatibility with PCB designs.

Q: Does 2SA2210-1E meet RoHS requirements?

A: Yes. The 2SA2210-1E is RoHS3 compliant. The original 2SA2210 does not specify RoHS status. For applications requiring RoHS compliance, 2SA2210-1E provides documented certification.

Q: Are there any differences in regulatory or export classifications?

A: No. Both 2SA2210 and 2SA2210-1E maintain identical REACH Unaffected status and EAR99 export classification. HTSUS code 8541.29.0075 applies to both parts.

Q: What are the key electrical parameters that define substitution compatibility?

A: Substitution is determined by equivalence across transistor type (PNP), maximum collector current (20 A), collector-emitter breakdown voltage (50 V), saturation voltage (500 mV @ 350 mA, 7 A), collector cutoff current (10 µA), DC current gain (150 @ 1 A, 2 V), maximum power dissipation (2 W), transition frequency (140 MHz), and operating temperature (150°C).

Q: Can 2SA2210-1E be used in high-frequency applications?

A: Yes. The 2SA2210-1E maintains the same transition frequency specification of 140 MHz as the original 2SA2210, supporting identical high-frequency performance characteristics.