KYOCERA AVX SD20 Series

4 variants · KYOCERA AVX

About the KYOCERA AVX SD20 Series

The KYOCERA AVX SD20 Series series groups 4 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common case of 2-SMD, No Lead, diode type of Schottky and mounting of Surface Mount. Variants differ by current - average rectified, current - reverse leakage @ vr and voltage - DC reverse (Vr), so you can match the exact current - average rectified your application requires using the selection guide below. All listed KYOCERA AVX SD20 Series part numbers are active and orderable.

Select a variant by

Current - average rectified: 1A · 2A · 3A
Current - reverse leakage @ vr: 200 µA @ 40 V · 200 µA @ 100 V
Voltage - DC reverse (Vr): 40 V · 100 V
Voltage - forward (Vf) (Max) @ if: 500 mV @ 1 A · 500 mV @ 2 A · 500 mV @ 3 A · 850 mV @ 1 A

Shared specifications

Case: 2-SMD, No Lead
Diode type: Schottky
Mounting: Surface Mount
Operating temperature - junction: -55°C ~ 125°C
Package: Tape & Reel (TR); Cut Tape (CT)
Speed: Fast Recovery =< 500ns, > 200mA (Io)

Variant comparison

Parameter	SD2010S040S1R0	SD2010S040S3R0	SD2010S100S1R0	SD2010S040S2R0
Current - average rectified	1A	3A	1A	2A
Current - reverse leakage @ vr	200 µA @ 40 V	200 µA @ 40 V	200 µA @ 100 V	200 µA @ 40 V
Voltage - DC reverse (Vr)	40 V	40 V	100 V	40 V
Voltage - forward (Vf) (Max) @ if	500 mV @ 1 A	500 mV @ 3 A	850 mV @ 1 A	500 mV @ 2 A

Request a quote on any KYOCERA AVX SD20 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.