EPC2001C GaNFET N-Channel 100V 36A Die Equivalent & Substitute Parts

Part Overview

The EPC2001C is an N-Channel GaNFET (Gallium Nitride Field Effect Transistor) rated for 100V drain-to-source voltage with 36A continuous drain current at 25°C. This device is supplied as a surface mount die in tape and reel packaging. The EPC2001C carries a product status of "Not For New Designs," indicating that EPC has transitioned this part to end-of-life status. For new circuit designs and ongoing production requirements, identification of functionally equivalent substitute parts is necessary to ensure design continuity and supply chain reliability.

Substiute Parts

EPC2001C

EPCIn Stock: 22779EPC2001C Datasheet

Current PartRFQ

EPC2204

EPCIn Stock: 40574EPC2204 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EPC2001C is determined by strict equivalence across the following critical electrical and mechanical parameters:

Voltage Rating: Both the main part and substitute must maintain 100V Vdss rating to ensure safe operation within the same circuit topology.

Current Capability: The substitute must support the required continuous drain current specification. The EPC2001C is rated for 36A at 25°C; substitutes must meet or exceed this rating to prevent thermal stress and component failure.

On-Resistance (Rds On): The on-resistance directly affects power dissipation and thermal performance. Substitutes must maintain comparable Rds On characteristics at the specified gate drive voltage (5V) to preserve circuit efficiency.

Gate Charge (Qg) and Input Capacitance (Ciss): These parameters determine switching speed and gate drive requirements. Substitutes with similar or lower values ensure compatible gate driver performance.

Package and Mounting: Both parts must be supplied as surface mount dies to maintain assembly compatibility.

Technology Platform: Both parts must utilize GaNFET technology to ensure consistent switching characteristics and thermal behavior.

Operating Temperature Range: The substitute must support the full -40°C to 150°C junction temperature range.

Compliance and Status: The substitute must carry active product status and maintain RoHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

The EPC2204 is identified as the manufacturer-recommended substitute for the EPC2001C. Both devices share identical voltage ratings (100V Vdss), matching gate threshold voltage (2.5V), identical drive voltage (5V), and full operating temperature range (-40°C to 150°C). Both are manufactured by EPC within the eGaN® series platform and supplied as surface mount dies.

The EPC2204 carries Active product status, ensuring ongoing availability and support, whereas the EPC2001C is designated "Not For New Designs." This status transition makes the EPC2204 the appropriate selection for new circuit designs and production programs.

The EPC2204 exhibits lower on-resistance (6 mOhm versus 7 mOhm) and reduced gate charge (7.4 nC versus 9 nC), resulting in improved switching efficiency and reduced gate drive power requirements. The continuous drain current rating of the EPC2204 is 29A compared to 36A for the EPC2001C. Circuit designs must verify that the 29A rating satisfies the maximum continuous current requirement of the application.

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

Frequently Asked Questions (FAQ)

Q: Can the EPC2204 directly replace the EPC2001C in existing designs?

A: The EPC2204 is electrically compatible with the EPC2001C across voltage rating, gate threshold voltage, and operating temperature range. However, the continuous drain current rating differs: EPC2204 is rated for 29A versus 36A for the EPC2001C. Designs must confirm that the application's maximum continuous current requirement does not exceed 29A. If the design requires sustained currents above 29A, the EPC2204 is not suitable as a direct replacement.

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

A: The primary differences are: (1) Product Status—EPC2204 is Active while EPC2001C is Not For New Designs; (2) Continuous Drain Current—EPC2204 is 29A versus EPC2001C at 36A; (3) On-Resistance—EPC2204 is 6 mOhm versus EPC2001C at 7 mOhm; (4) Gate Charge—EPC2204 is 7.4 nC versus EPC2001C at 9 nC. All other electrical and mechanical parameters are equivalent.

Q: Are both parts supplied in the same package format?

A: Yes. Both the EPC2001C and EPC2204 are supplied as surface mount dies in tape and reel packaging. Assembly and handling procedures are identical.

Q: What compliance certifications apply to both parts?

A: Both parts are RoHS3 compliant, REACH unaffected, and carry MSL 1 (Unlimited) moisture sensitivity classification. Both are classified under ECCN EAR99 and HTSUS 8541.29.0040.

Q: Why does the EPC2204 have lower gate charge and input capacitance?

A: The EPC2204 is rated for 29A continuous drain current compared to 36A for the EPC2001C. The lower current rating results in a die design with reduced parasitic capacitance and gate charge, which improves switching speed and reduces gate driver power dissipation.

Q: Is the EPC2204 suitable for applications requiring the full 36A rating of the EPC2001C?

A: No. The EPC2204 is rated for 29A continuous drain current at 25°C. Applications requiring sustained currents above 29A must use the EPC2001C or identify alternative parts with higher current ratings. Exceeding the rated continuous drain current will result in excessive junction temperature and component failure.