EPC2016 GaNFET N-Channel 100V Equivalent & Substitute Parts

Part Overview

The EPC2016 is an N-Channel GaNFET (Gallium Nitride Field Effect Transistor) rated for 100V drain-to-source voltage with 11A continuous drain current at 25°C. This surface mount die package component is designed for high-efficiency switching applications requiring low on-resistance and fast switching characteristics.

The EPC2016 has been discontinued at DiGi Electronics, necessitating identification of equivalent substitute components that maintain functional compatibility within the same electrical and mechanical parameter space. Substitute parts must satisfy the core electrical specifications while accounting for differences in current rating, gate charge, and operating temperature range.

Substiute Parts

EPC2016

EPCIn Stock: 847EPC2016 Datasheet

Current PartRFQ

EPC2016C

EPCIn Stock: 1684EPC2016C Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EPC2016 is determined by strict equivalence in the following core electrical parameters:

Mandatory Equivalence Parameters:

• Drain to Source Voltage (Vdss): 100V
• Technology: GaNFET (Gallium Nitride)
• FET Type: N-Channel
• Gate Drive Voltage: 5V
• On-Resistance (Rds On Max): 16 mOhm @ 11A, 5V
• Gate Threshold Voltage (Vgs th): 2.5V @ 3mA
• Package Type: Die, Surface Mount

Allowable Variation Parameters:

• Continuous Drain Current (Id): May exceed 11A rating
• Gate Charge (Qg): May be lower than 5.2 nC
• Input Capacitance (Ciss): May be lower than 520 pF
• Operating Temperature Range: May extend beyond -40 to 125°C
• Maximum Gate Voltage (Vgs Max): May differ within safe operating limits

The EPC2016C qualifies as a direct substitute based on identical Vdss, Rds On, Vgs th, and package specifications, with improvements in current rating (18A vs 11A), gate charge (4.5 nC vs 5.2 nC), and operating temperature range (-40 to 150°C vs -40 to 125°C).

Parameter Comparison

Engineering Selection Recommendations

EPC2016C as Primary Substitute:

The EPC2016C is a direct functional equivalent for the discontinued EPC2016. Both components share identical electrical specifications for Vdss (100V), Rds On (16 mOhm @ 11A, 5V), and Vgs th (2.5V @ 3mA), ensuring pin-compatible operation in existing circuit designs.

The EPC2016C provides performance enhancements over the original part:

• Higher continuous drain current rating (18A vs 11A) provides additional thermal margin
• Lower gate charge (4.5 nC vs 5.2 nC) reduces switching losses
• Lower input capacitance (420 pF vs 520 pF) improves switching speed
• Extended operating temperature range (-40 to 150°C vs -40 to 125°C) supports wider thermal environments

Both parts maintain identical RoHS3 compliance, REACH unaffected status, and MSL 1 (Unlimited) moisture sensitivity classification, ensuring regulatory and supply chain compatibility.

The EPC2016C is currently listed as "Not For New Designs" at the supplier level; however, this designation does not affect functional equivalence or technical suitability for replacement applications. Inventory availability is higher for EPC2016C (1652 pcs vs 779 pcs for EPC2016).

Frequently Asked Questions (FAQ)

Q: Can the EPC2016C directly replace the EPC2016 in existing designs?

A: Yes. The EPC2016C maintains identical Vdss, Rds On, and Vgs th specifications. Both are N-Channel GaNFET die packages with 5V gate drive voltage and equivalent electrical performance at the 11A operating point. No circuit modifications are required.

Q: What is the significance of the higher 18A rating on the EPC2016C?

A: The EPC2016C is rated for 18A continuous drain current versus 11A on the EPC2016. This higher rating does not change the on-resistance specification (both are 16 mOhm @ 11A, 5V) and provides additional thermal headroom in applications operating at or below 11A. The part will not operate differently in circuits designed for 11A operation.

Q: Does the lower gate charge on the EPC2016C affect circuit operation?

A: No. Lower gate charge (4.5 nC vs 5.2 nC) is a performance improvement that reduces switching losses and driver power dissipation. Existing gate driver circuits will function correctly with the EPC2016C without modification.

Q: Are there package or mounting differences between these parts?

A: Both the EPC2016 and EPC2016C are supplied as die packages for surface mount assembly. No package or mounting differences exist. Assembly and handling procedures remain identical.

Q: What does "Not For New Designs" mean for the EPC2016C?

A: This supplier designation indicates the part is available for replacement and legacy applications but is not recommended for new product development. For substitution purposes, this does not affect technical compatibility or functional equivalence with the discontinued EPC2016.

Q: Are there compliance or regulatory differences between these parts?

A: No. Both parts are ROHS3 compliant, REACH unaffected, classified as EAR99 for export control, and carry MSL 1 (Unlimited) moisture sensitivity ratings. Regulatory and supply chain requirements are identical.

Q: What is the operating temperature difference, and does it matter?

A: The EPC2016C supports -40 to 150°C versus -40 to 125°C on the EPC2016. This extended range is a performance enhancement. For applications operating within the original -40 to 125°C range, both parts are functionally equivalent. Applications requiring operation above 125°C benefit from the EPC2016C's extended range.