2SC6017-E Equivalent & Substitute Parts

Part Overview

The 2SC6017-E is an NPN bipolar junction transistor manufactured by onsemi, rated for 50V collector-emitter breakdown voltage and 10A maximum collector current. This through-hole mounted device is designed for general-purpose switching and amplification applications with a maximum power dissipation of 950mW and transition frequency of 200MHz. The part is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and production continuity.

Substiute Parts

2SC6017-E

onsemiIn Stock: 20962SC6017-E Datasheet

Current PartRFQ

PHPT60410NYX

NXP SemiconductorsIn Stock: 77622PHPT60410NYX Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2SC6017-E is determined by electrical parameter compatibility within the NPN bipolar transistor category. The primary substitution criteria are:

Mandatory Electrical Parameters for Substitution:

• Transistor type must be NPN
• Maximum collector current must equal or exceed 10A
• Collector-emitter breakdown voltage must equal or exceed 50V
• Maximum power dissipation must support the application requirements
• DC current gain characteristics must be compatible with circuit design

Secondary Considerations:

• Transition frequency performance relative to application bandwidth
• Operating temperature rating
• Regulatory compliance (RoHS3, REACH status)
• Package compatibility with circuit board layout

The PHPT60410NYX from NXP Semiconductors meets the core electrical requirements for substitution, though with specific parameter trade-offs documented in the comparison table below.

Parameter Comparison

Engineering Selection Recommendations

Substitution Feasibility:

The PHPT60410NYX is electrically suitable as a substitute for the 2SC6017-E in applications where the following conditions are met:

1. Voltage Rating Consideration: The PHPT60410NYX has a maximum collector-emitter breakdown voltage of 40V compared to the 2SC6017-E at 50V. Substitution is valid only in circuits where the maximum applied voltage does not exceed 40V.

2. Saturation Voltage: The PHPT60410NYX exhibits higher saturation voltage (460mV at 10A) compared to the 2SC6017-E (360mV at 5A). This parameter difference affects power dissipation in saturated switching applications.

3. Frequency Performance: The 2SC6017-E operates at 200MHz transition frequency versus 128MHz for the PHPT60410NYX. Applications requiring higher-frequency operation may experience performance degradation with the substitute.

4. Package Transition: The PHPT60410NYX is surface-mount (LFPAK56/Power-SO8) while the 2SC6017-E is through-hole (TO-251-3). PCB redesign is required for physical implementation.

5. Regulatory Compliance: Both parts are ROHS3 compliant. The PHPT60410NYX is REACH Affected, whereas the 2SC6017-E is REACH Unaffected. Supply chain and regulatory documentation requirements differ accordingly.

6. Product Status: The 2SC6017-E is obsolete; the PHPT60410NYX is active production. Long-term availability favors the substitute part.

Frequently Asked Questions (FAQ)

Q: Can the PHPT60410NYX directly replace the 2SC6017-E in all applications?

A: No. The PHPT60410NYX has a lower maximum collector-emitter breakdown voltage (40V vs. 50V). Substitution is valid only in circuits operating at 40V or below. Additionally, the package type differs (surface-mount vs. through-hole), requiring PCB redesign.

Q: What is the impact of the 10V voltage rating difference?

A: The PHPT60410NYX cannot be used in applications where the collector-emitter voltage may exceed 40V. If your circuit design includes voltage transients or operates near 50V, the substitute is not suitable without circuit modification.

Q: How does the saturation voltage difference affect circuit performance?

A: The PHPT60410NYX exhibits 460mV saturation voltage at 10A compared to 360mV for the 2SC6017-E at 5A. In saturated switching applications, this results in higher power dissipation in the transistor. Thermal design calculations must account for this difference.

Q: Is the lower transition frequency of the PHPT60410NYX a concern?

A: The PHPT60410NYX operates at 128MHz versus 200MHz for the 2SC6017-E. For applications requiring switching frequencies above 128MHz or high-frequency amplification, the substitute may not meet performance requirements.

Q: What are the package implications of substitution?

A: The 2SC6017-E uses through-hole mounting (TO-251-3), while the PHPT60410NYX uses surface-mount technology (LFPAK56/Power-SO8). PCB layout, footprint, and assembly process changes are required. Through-hole and surface-mount designs are not interchangeable without board redesign.

Q: Are there compliance differences between these parts?

A: Both parts are ROHS3 compliant. The PHPT60410NYX is REACH Affected, while the 2SC6017-E is REACH Unaffected. Regulatory documentation and supply chain verification requirements differ. Confirm REACH compliance status with your supplier for the intended application region.

Q: Which part should be selected for new designs?

A: The PHPT60410NYX is recommended for new designs due to active production status and higher operating temperature rating (175°C vs. 150°C). The 2SC6017-E is obsolete and should not be specified for new development. Ensure voltage and frequency requirements are compatible with the PHPT60410NYX specifications.

Q: Can I use the PHPT60410NYX in a through-hole socket designed for the 2SC6017-E?

A: No. The PHPT60410NYX is a surface-mount device and cannot be physically installed in a through-hole socket. PCB redesign with appropriate surface-mount footprint is required.