EPC2034C GaNFET N-Channel 200V 48A Die Equivalent & Substitute Parts

Part Overview

The EPC2034C is an N-Channel GaNFET (Gallium Nitride Field Effect Transistor) rated for 200V drain-to-source voltage with 48A continuous drain current at 25°C. This component is supplied as a surface mount die in tape and reel packaging. The EPC2034C carries a product status of "Not For New Designs," which necessitates identification of active alternative components that maintain electrical and mechanical compatibility for existing applications or design transitions.

Substiute Parts

EPC2034C

EPCIn Stock: 9439EPC2034C Datasheet

Current PartRFQ

EPC2215

EPCIn Stock: 69856EPC2215 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EPC2034C is determined by strict equivalence across the following electrical and mechanical parameters:

Voltage Rating: Both the main part and substitute must maintain 200V Vdss to ensure safe operation in the same circuit topology.

On-State Resistance: The Rds On specification of 8 mOhm @ 20A, 5V is a critical performance parameter. Substitute parts must match this value to preserve power dissipation characteristics and thermal behavior.

Gate Threshold Voltage: The Vgs(th) of 2.5V @ specified current ensures compatible gate drive requirements and switching behavior.

Technology Platform: Both parts must utilize GaNFET technology to maintain equivalent switching characteristics, efficiency, and thermal performance.

Package Type: Both components are supplied as surface mount dies, ensuring mechanical and thermal interface compatibility.

Operating Temperature Range: The -40°C to 150°C junction temperature range must be maintained for thermal design equivalence.

The EPC2215 qualifies as a substitute based on matching voltage rating, on-state resistance, gate threshold voltage, technology platform, package type, and operating temperature range. The primary difference is the continuous drain current rating (32A versus 48A), which represents a derating in current capacity rather than an incompatibility.

Parameter Comparison

Engineering Selection Recommendations

EPC2034C Status: The EPC2034C is designated "Not For New Designs," indicating that EPC does not recommend this part for new circuit development. Existing designs currently using this component should evaluate transition to active alternatives.

EPC2215 Status: The EPC2215 carries an "Active" product status, confirming ongoing manufacturing support and availability. This part is suitable for new designs and serves as the recommended transition path from the EPC2034C.

Compliance Equivalence: Both parts maintain identical RoHS3 compliance, REACH unaffected status, and moisture sensitivity level (MSL 1 - Unlimited), ensuring regulatory and environmental compatibility.

Current Derating Consideration: The EPC2215 provides 32A continuous drain current compared to the EPC2034C's 48A. Circuit designs must verify that the 32A rating satisfies application current requirements. In applications where the full 48A capacity is essential, the EPC2215 may not be suitable as a direct substitute.

Packaging Availability: The EPC2034C is supplied in tape and reel (TR) packaging with 9,341 pieces in stock. The EPC2215 is available in cut tape (CT) and Digi-Reel® packaging with 69,800 pieces in stock, providing superior long-term availability.

Frequently Asked Questions (FAQ)

Q: Can the EPC2215 directly replace the EPC2034C in all applications?

A: The EPC2215 qualifies as an electrical and mechanical substitute based on matching voltage rating, on-state resistance, gate threshold voltage, and operating temperature range. However, the reduced continuous drain current (32A versus 48A) requires verification that application current demands do not exceed the EPC2215's rating. If the circuit requires the full 48A capacity, the EPC2215 is not suitable.

Q: What are the key differences between these two parts?

A: The primary differences are continuous drain current (48A versus 32A), gate charge (11 nC versus 17.7 nC), input capacitance (1140 pF versus 1790 pF), and product status (Not For New Designs versus Active). The voltage rating, on-state resistance, and gate threshold voltage are identical.

Q: Why does the EPC2215 have higher gate charge and input capacitance?

A: These parameter variations reflect differences in die design and internal structure between the two parts. Both values remain within acceptable ranges for GaNFET technology and do not prevent substitution in applications where the current rating is adequate.

Q: Is the EPC2215 available in the same packaging as the EPC2034C?

A: No. The EPC2034C is supplied in tape and reel (TR) packaging, while the EPC2215 is available in cut tape (CT) and Digi-Reel® packaging. Both are surface mount dies with identical mechanical interfaces, but procurement and handling processes may differ.

Q: What is the significance of the "Not For New Designs" status on the EPC2034C?

A: This designation indicates that the manufacturer has discontinued recommendations for new circuit development. Existing designs may continue to use available inventory, but new projects should transition to active alternatives such as the EPC2215 to ensure long-term supply chain stability and manufacturer support.

Q: Are there any thermal or reliability differences between these parts?

A: Both parts operate across the identical temperature range (-40°C to 150°C junction temperature) and maintain equivalent on-state resistance at the specified operating point. Thermal performance in a given application depends on current loading; the EPC2215's lower current rating may result in reduced power dissipation in current-limited applications.