2N7002V-7 Equivalent & Substitute Parts

Part Overview

The 2N7002V-7 is a dual N-channel MOSFET array manufactured by Diodes Incorporated, designed for surface mount applications in SOT-563 packaging. This component operates at 60V drain-to-source voltage with a continuous drain current rating of 280mA and maximum power dissipation of 150mW. The 2N7002V-7 is classified as obsolete, which necessitates identification of equivalent and substitute parts for ongoing design support and procurement continuity. Equivalent parts maintain identical electrical and mechanical specifications, while substitute parts provide functional alternatives with modified performance characteristics suitable for the same application categories.

Substiute Parts

2N7002V-7

Diodes IncorporatedIn Stock: 62342N7002V-7 Datasheet

Current PartRFQ

2N7002VC-7

Diodes IncorporatedIn Stock: 2604482N7002VC-7 Datasheet

DirectRFQ

2N7002BKV,115

Nexperia USA Inc.In Stock: 283792N7002BKV,115 Datasheet

MFR RecommendedRFQ

2N7002PV,115

Nexperia USA Inc.In Stock: 114052N7002PV,115 Datasheet

MFR RecommendedRFQ

2N7002V

onsemiIn Stock: 124812N7002V Datasheet

MFR RecommendedRFQ

NX7002BKXBZ

Nexperia USA Inc.In Stock: 23295NX7002BKXBZ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2N7002V-7 is determined by the following critical parameters: drain-to-source voltage (Vdss), continuous drain current (Id), on-resistance (Rds On), gate threshold voltage (Vgs(th)), input capacitance (Ciss), maximum power dissipation, operating temperature range, configuration (dual N-channel), and package compatibility (SOT-563 or SOT-666).

Parts are grouped into two categories:

Direct Equivalent (Same Electrical Performance): The 2N7002VC-7 from Diodes Incorporated maintains identical electrical specifications across all measured parameters while differing only in packaging format (Tape & Reel versus bulk). This part is classified as active and represents the primary equivalent for direct replacement.

Functional Substitutes (Modified Performance Characteristics): The 2N7002V from onsemi, 2N7002BKV,115 from Nexperia USA Inc., 2N7002PV,115 from Nexperia USA Inc., and NX7002BKXBZ from Nexperia USA Inc. provide alternative solutions with variations in drain current rating, on-resistance, power dissipation, package format, and product status. These parts maintain the 60V Vdss specification and dual N-channel configuration but differ in current handling capability, thermal performance, and physical packaging.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Obsolete to Active): The 2N7002VC-7 from Diodes Incorporated is the primary equivalent part. It maintains all electrical specifications of the 2N7002V-7 while offering active product status and significantly higher inventory availability (260,400 pieces). This part is suitable for direct substitution in existing designs without circuit modification. Both parts are ROHS3 compliant with MSL rating of 1.

For Enhanced Performance Applications: The 2N7002V from onsemi provides improved power dissipation capability (250mW versus 150mW) while maintaining identical electrical characteristics at the specified test conditions. This part is active and offers a 67% increase in thermal headroom. The onsemi part is recommended for applications requiring additional thermal margin or higher duty cycle operation.

For Higher Current Applications: The 2N7002BKV,115 and 2N7002PV,115 from Nexperia USA Inc. support higher continuous drain currents (340mA and 350mA respectively) and significantly improved on-resistance performance (1.6 Ohm versus 7.5 Ohm). These parts feature automotive-grade qualification (AEC-Q101) and are classified as "Not For New Designs," indicating mature product status suitable for legacy system support. Both parts offer substantially higher power dissipation (350mW and 330mW) and feature logic-level gate operation. Package migration to SOT-666 is required.

For Compact Packaging: The NX7002BKXBZ from Nexperia USA Inc. provides a 6-pin DFN1010B-6 package alternative with active product status. This part supports 260mA continuous drain current with improved on-resistance (2.8 Ohm @ 200mA, 10V) and reduced input capacitance (23.6pF). The compact DFN package is suitable for space-constrained applications while maintaining the 60V Vdss specification and dual N-channel configuration.

All substitute parts maintain ROHS3 compliance, MSL rating of 1, and REACH unaffected status, ensuring regulatory compatibility with the original 2N7002V-7 specification.

Frequently Asked Questions (FAQ)

Q: Can the 2N7002VC-7 be used as a direct replacement for the 2N7002V-7?

A: Yes. The 2N7002VC-7 maintains identical electrical specifications including 60V Vdss, 280mA continuous drain current, 7.5 Ohm on-resistance, and 2.5V gate threshold voltage. The primary difference is packaging format (Tape & Reel versus bulk) and active product status. No circuit modifications are required.

Q: What is the difference between SOT-563 and SOT-666 packages?

A: SOT-563 and SOT-666 are both surface mount packages for dual N-channel MOSFETs but differ in physical dimensions and pin configuration. SOT-666 is a larger package format. Parts specified in SOT-666 (2N7002BKV,115 and 2N7002PV,115) require PCB layout modifications and cannot be directly substituted into SOT-563 footprints without redesign.

Q: Why do the Nexperia parts show lower on-resistance values?

A: The Nexperia parts (2N7002BKV,115 and 2N7002PV,115) specify on-resistance at different test conditions (500mA at 10V) compared to the Diodes and onsemi parts (50mA at 5V). Lower on-resistance at higher current levels indicates improved performance characteristics. Direct numerical comparison requires evaluation at identical test conditions.

Q: Is the 2N7002V suitable for new designs?

A: The 2N7002V from onsemi is classified as active and suitable for new designs. The 2N7002BKV,115 and 2N7002PV,115 from Nexperia are classified as "Not For New Designs," indicating they are available for legacy system support and existing production but not recommended for new product development.

Q: What is the significance of AEC-Q101 qualification?

A: AEC-Q101 is an automotive-grade qualification standard. The 2N7002BKV,115 and 2N7002PV,115 parts carry this qualification, indicating suitability for automotive applications with enhanced reliability requirements. The main part and other substitutes do not carry this designation.

Q: Can the NX7002BKXBZ replace the 2N7002V-7 in existing designs?

A: The NX7002BKXBZ provides functional substitution with 60V Vdss and dual N-channel configuration but uses a different package format (DFN1010B-6 versus SOT-563). PCB layout and footprint modifications are required. The part supports 260mA continuous drain current, which is slightly lower than the 280mA specification of the main part.

Q: What does "Not For New Designs" mean for product status?

A: "Not For New Designs" indicates the part is in mature or declining production phase. These parts remain available for procurement and are suitable for supporting existing products and legacy systems but should not be selected for new product development. Active status parts are preferred for new designs.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All parts listed—2N7002V-7, 2N7002VC-7, 2N7002V, 2N7002BKV,115, 2N7002PV,115, and NX7002BKXBZ—are ROHS3 compliant with MSL rating of 1 (unlimited moisture sensitivity level), ensuring regulatory compatibility across all substitution options.