G2002A MOSFET N-Channel 200V 2A Equivalent & Substitute Parts

Part Overview

The G2002A is an N-Channel MOSFET manufactured by Goford Semiconductor, designed for surface mount applications in the SOT-23-6L package. This device operates at 200V with a continuous drain current rating of 2A and maximum power dissipation of 2.5W. The part is currently in active production status with 1069 units available in inventory. Identifying equivalent and substitute parts is necessary to ensure design flexibility, manage supply chain continuity, and support alternative sourcing strategies when the primary part becomes unavailable or when design requirements necessitate component alternatives with identical electrical and mechanical specifications.

Substiute Parts

G2002A

Goford SemiconductorIn Stock: 1130G2002A Datasheet

Current PartRFQ

G2002A

Goford SemiconductorIn Stock: 1130G2002A Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the G2002A are identified based on strict parametric equivalence across all critical electrical and mechanical specifications. The substitution logic is based on the following key parameters that must match exactly:

Electrical Parameters:

• FET Type: N-Channel
• Technology: MOSFET (Metal Oxide)
• Current - Continuous Drain (Id) @ 25°C: 2A
• Drain-Source Voltage (Vds): 200V
• Rds On (Max) @ Id, Vgs: 540mOhm @ 1A, 10V
• Vgs(th) (Max) @ Id: 3V @ 250µA
• Vgs (Max): ±20V
• Power Dissipation (Max): 2.5W
• Operating Temperature Range: -55°C to 150°C (TJ)

Mechanical Parameters:

• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Supplier Device Package: SOT-23-6L

Compliance Parameters:

• RoHS Status: RoHS non-compliant
• Moisture Sensitivity Level (MSL): 3 (168 Hours)

Parts are considered equivalent only when all parameters listed above are identical. No deviations in electrical ratings, package specifications, or compliance certifications are permitted for substitution classification.

Parameter Comparison

Engineering Selection Recommendations

The G2002A MOSFET N-Channel 200V 2A device is currently in active production status with established inventory availability. When selecting equivalent or substitute parts, the following engineering criteria apply:

Product Status Consideration: The main part maintains active product status, indicating ongoing manufacturer support and continued availability. Substitute parts must also maintain active status to ensure long-term supply chain reliability and access to technical documentation and support.

Compliance and Certification: The G2002A carries RoHS non-compliant status. Any substitute part must maintain identical RoHS compliance classification to ensure consistency with existing design documentation, procurement specifications, and regulatory filings. Mixing RoHS-compliant and non-compliant components within a single design introduces compliance documentation complexity and potential regulatory exposure.

Moisture Sensitivity Level (MSL): The MSL rating of 3 (168 Hours) establishes specific handling, storage, and reflow requirements. Substitute parts must carry identical MSL ratings to maintain compatibility with existing manufacturing process controls, storage protocols, and assembly procedures.

Package and Mounting Specifications: The SOT-23-6L package specification is critical for PCB layout compatibility, thermal management, and assembly process parameters. Substitute parts must use identical package designations to ensure direct drop-in compatibility without PCB redesign or assembly process modification.

Electrical Parameter Equivalence: All electrical parameters including drain current, voltage ratings, on-resistance, threshold voltage, and power dissipation must match exactly. Deviations in any electrical specification alter circuit performance, thermal behavior, and system reliability.

Frequently Asked Questions (FAQ)

Q: What defines an equivalent part for the G2002A MOSFET?

A: An equivalent part must match all electrical specifications (2A continuous drain current, 200V Vds rating, 540mOhm Rds On, 3V Vgs threshold, ±20V Vgs maximum, 2.5W power dissipation), operate across the identical temperature range (-55°C to 150°C), use the SOT-23-6L package, maintain active product status, carry RoHS non-compliant certification, and have MSL rating of 3 (168 Hours).

Q: Can I substitute a G2002A with a different package variant?

A: No. The SOT-23-6L package specification is mandatory for substitution. Different package variants alter PCB footprint, thermal characteristics, and assembly compatibility. Package changes require PCB redesign and manufacturing process re-qualification.

Q: Does the G2002A substitute list include parts from other manufacturers?

A: Substitution is based strictly on parametric equivalence. Parts from other manufacturers are included only when all electrical, mechanical, and compliance specifications match exactly. The provided substitute list reflects only those parts meeting complete parametric equivalence criteria.

Q: What is the significance of the RoHS non-compliant status for substitution?

A: RoHS compliance status must remain consistent across all parts used in a design. Substituting a RoHS non-compliant part with a RoHS-compliant alternative, or vice versa, creates compliance documentation inconsistencies and may violate procurement specifications or regulatory requirements applicable to the end application.

Q: How does Moisture Sensitivity Level (MSL) affect part substitution?

A: MSL rating determines handling, storage temperature, and reflow time limits. The G2002A MSL rating of 3 (168 Hours) establishes specific manufacturing process requirements. Substitute parts must carry identical MSL ratings to maintain compatibility with existing assembly procedures and storage protocols.

Q: Is the G2002A suitable for high-temperature applications?

A: The G2002A operates across the temperature range of -55°C to 150°C (TJ). Substitute parts must maintain this identical operating temperature range. Applications requiring different temperature ranges require parts with different thermal specifications and are not covered by this equivalence list.

Q: What does the 540mOhm Rds On specification mean for circuit design?

A: Rds On (on-resistance) of 540mOhm at 1A gate-source voltage of 10V defines the conduction losses and thermal behavior of the MOSFET. This specification is critical for power dissipation calculations and thermal management. Substitute parts must match this value exactly to maintain circuit performance and thermal characteristics.

Q: Can I use the G2002A in applications requiring RoHS compliance?

A: No. The G2002A carries RoHS non-compliant status. Applications with RoHS compliance requirements must use alternative parts with RoHS-compliant certification. Substitution with RoHS-compliant parts is not permitted within this equivalence list.