component
US2MG
Public Made by Adomby adom
Shikues High Effic Rectifier, SMA. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownUS2MG
Shikues · High Effic Rectifier · SMA
US2MG from Shikues, in a SMA. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | Cathode | passive | Cathode terminal of the ultrafast rectifier diode (2 A forward current, 50 to 1000 V reverse voltage across the US2AG-US2MG series). |
| 2 | Anode | passive | Anode terminal of the ultrafast rectifier diode (2 A forward current, 50 to 1000 V reverse voltage across the US2AG-US2MG series). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Shikues |
| Package | SMA |
| Category | Diodes |
| Pins | 2 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Maximum Repetitive Peak Reverse Voltage | VRRM | 1000 | V | 1 | |||
| Maximum RMS voltage | VRMS | 700 | V | 1 | |||
| Maximum DC Blocking Voltage | VDC | 1000 | V | 1 | |||
| Maximum Average Forward Rectified Current | IF(AV) | 2 | A | Tc = 125 °C | 1 | ||
| Peak Forward Surge Current | IFSM | 70 | A | 8.3 ms single half sine wave superimposed on rated load | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 1.65 | V | IF = 2 A | 1 | ||
| Maximum DC Reverse Current | IR | 5 | μA | Ta = 25 °C, at rated DC blocking voltage | 1 | ||
| Maximum DC Reverse Current | IR | 100 | μA | Ta = 125 °C, at rated DC blocking voltage | 1 | ||
| Maximum Reverse Recovery Time | trr | 75 | ns | IF = 0.5 A, IR = 1 A, Irr = 0.25 A | 1 | ||
| Operating and Storage Temperature Range | Tj, Tstg | -55 | 150 | °C | 1 | ||
| Typical Thermal Resistance, junction to ambient | RθJA | 65 | °C/W | P.C.B. mounted with 2.0" x 2.0" (5 x 5 cm) copper pad areas | 1 | ||
| Typical Thermal Resistance, junction to case | RθJC | 20 | °C/W | P.C.B. mounted with 2.0" x 2.0" (5 x 5 cm) copper pad areas | 1 |
CAD (KiCad official)
- Symbol:
US2MG - Footprint:
Diode_SMD:D_SMA - 3D model: SMA (KiCad packages3D, STEP)
- 3D model files:
us2mg-etched.step/us2mg-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);us2mg.step/us2mg.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Shikues datasheet (3 pp, sha256
ed44b977ad5427d4, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).