2SC4881,LS1SUMIF(M Equivalent & Substitute Parts

Part Overview

The 2SC4881,LS1SUMIF(M is a Bipolar (BJT) NPN transistor manufactured by Toshiba Semiconductor and Storage, designed for general-purpose switching and amplification applications. This component operates at 50 V collector-emitter breakdown voltage with a maximum collector current of 5 A and a power dissipation rating of 2 W. The device is housed in a TO-220-3 through-hole package.

The 2SC4881,LS1SUMIF(M is classified as an obsolete product. Identifying equivalent and substitute parts is necessary to support legacy system maintenance, repair operations, and design continuity where this component is specified in existing schematics and bill of materials documentation.

Substiute Parts

2SC4881,LS1SUMIF(M

Toshiba Semiconductor and StorageIn Stock: 7972SC4881,LS1SUMIF(M Datasheet

Current PartRFQ

2SC5886A,L1XHQ(O

Toshiba Semiconductor and StorageIn Stock: 9222SC5886A,L1XHQ(O Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2SC4881,LS1SUMIF(M is determined by electrical and mechanical compatibility across the following critical parameters:

Electrical Compatibility Criteria:

• Transistor polarity (NPN type)
• Collector-emitter breakdown voltage rating (50 V minimum)
• Maximum collector current capacity (5 A minimum)
• Power dissipation capability (2 W minimum)
• Transition frequency (100 MHz minimum)
• DC current gain characteristics (hFE ≥ 100)
• Saturation voltage performance

Mechanical Compatibility Criteria:

• Package type (TO-220-3 through-hole configuration)
• Mounting method (through-hole PCB assembly)
• Moisture sensitivity classification (MSL 1 or equivalent)

The 2SC5886A,L1XHQ(O is identified as a substitute part based on its classification as an active NPN bipolar transistor from the same manufacturer. This part maintains functional equivalence within the specified electrical and mechanical parameter ranges required for direct replacement in legacy applications.

Parameter Comparison

Engineering Selection Recommendations

Product Status Consideration: The 2SC4881,LS1SUMIF(M is classified as obsolete. The 2SC5886A,L1XHQ(O is an active product from the same manufacturer, ensuring continued availability and supply chain reliability for new procurements and ongoing production support.

Compliance and Certification: The 2SC5886A,L1XHQ(O carries RoHS Compliance certification, meeting current environmental and regulatory standards for electronic component manufacturing. Both parts share identical ECCN classification (EAR99) and MSL rating (1 - Unlimited), confirming regulatory and handling equivalence.

Manufacturer Continuity: Both components are manufactured by Toshiba Semiconductor and Storage, ensuring consistent quality standards, datasheets, and technical support resources.

Selection Basis: Selection of the 2SC5886A,L1XHQ(O as a substitute is based on active product status, regulatory compliance, and manufacturer continuity. This part provides a direct replacement path for applications currently utilizing the obsolete 2SC4881,LS1SUMIF(M.

Frequently Asked Questions (FAQ)

Q: Can the 2SC5886A,L1XHQ(O be used as a direct replacement for the 2SC4881,LS1SUMIF(M?

A: The 2SC5886A,L1XHQ(O is classified as a substitute part based on transistor type (NPN), manufacturer (Toshiba), and electrical category (Bipolar BJT). Both components share identical MSL ratings and ECCN classifications. Verification of specific electrical parameters against application requirements is necessary before implementation.

Q: What is the primary reason for seeking a substitute for the 2SC4881,LS1SUMIF(M?

A: The 2SC4881,LS1SUMIF(M is classified as an obsolete product. The 2SC5886A,L1XHQ(O is an active product, ensuring availability for procurement, production support, and long-term supply chain continuity.

Q: Are there package compatibility considerations between these parts?

A: Both components are NPN bipolar transistors from Toshiba. Package specifications for the 2SC5886A,L1XHQ(O should be confirmed against application PCB layout and mounting requirements before final selection.

Q: Does the 2SC5886A,L1XHQ(O meet current environmental standards?

A: Yes, the 2SC5886A,L1XHQ(O is RoHS Compliant, meeting current environmental and regulatory requirements for electronic component manufacturing and use.

Q: Are there any regulatory or export considerations for these parts?

A: Both the 2SC4881,LS1SUMIF(M and 2SC5886A,L1XHQ(O are classified under ECCN EAR99, indicating standard commercial electronic components with no additional export restrictions beyond standard regulations.