Wolfspeed, Inc. E4D2 Series

2 variants · Wolfspeed, Inc.

About the Wolfspeed, Inc. E4D2 Series

The Wolfspeed, Inc. E4D2 Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common current - reverse leakage @ vr of 200 µA @ 1200 V, diode type of Silicon Carbide Schottky and mounting of Through Hole. Variants differ by capacitance @ vr,, case and current - average rectified, so you can match the exact capacitance @ vr, your application requires using the selection guide below. All listed Wolfspeed, Inc. E4D2 Series part numbers are active and orderable.

Select a variant by

Capacitance @ vr,: 712pF @ 0V, 1MHz · 1500pF @ 0V, 1MHz
Case: TO-220-2 · TO-247-3
Current - average rectified: 33A · 54.5A
Voltage - forward (Vf) (Max) @ if: 1.8 V @ 10 A · 1.8 V @ 20 A

Shared specifications

Current - reverse leakage @ vr: 200 µA @ 1200 V
Diode type: Silicon Carbide Schottky
Mounting: Through Hole
Operating temperature - junction: -55°C ~ 175°C
Package: Tube
Reverse recovery time: 0 ns
Speed: No Recovery Time > 500mA (Io)
Voltage - DC reverse (Vr): 1200 V

Variant comparison

Parameter	E4D20120D	E4D20120A
Capacitance @ vr,	712pF @ 0V, 1MHz	1500pF @ 0V, 1MHz
Case	TO-247-3	TO-220-2
Current - average rectified	33A	54.5A
Voltage - forward (Vf) (Max) @ if	1.8 V @ 10 A	1.8 V @ 20 A

Request a quote on any Wolfspeed, Inc. E4D2 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.