component
1N4004 M4
Public Made by Adomby adom
FOSAN Diodes - General Purpose, SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 3d ago |
| viewers | 3d ago |
| 1n4004-m4-etched.glb | 3d ago |
| 1n4004-m4-etched.step | 3d ago |
| 1n4004-m4-hero.glb | 3d ago |
| 1n4004-m4-hero.overlay.json | 3d ago |
| 1n4004-m4.glb | 3d ago |
| 1n4004-m4.kicad_mod | 3d ago |
| 1n4004-m4.kicad_sym | 3d ago |
| 1n4004-m4.lbr | 3d ago |
| 1n4004-m4.step | 3d ago |
| package.json | 3d ago |
| page.json | 3d ago |
| README.md | 3d ago |
1N4004 M4
FOSAN · Diodes - General Purpose · SMA(DO-214AC)
1N4004 M4 from FOSAN, in a SMA(DO-214AC). 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 | K | passive | Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | FOSAN |
| Package | SMA(DO-214AC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Reverse Voltage | VRRM | 400 | V | 1 | |||
| DC Reverse Voltage | VR | 400 | V | 1 | |||
| RMS Reverse Voltage | VR(RMS) | 280 | V | 1 | |||
| Forward Rectified Current | IF | 1 | A | 1 | |||
| Peak Surge Current | IFSM | 30 | A | 1 | |||
| Junction Temperature | TJ | 150 | ℃ | 1 | |||
| Storage Temperature | Tstg | -65 | 150 | ℃ | 1 | ||
| Thermal Resistance Junction-Ambient | RθJA | 50 | ℃/W | 1 | |||
| Forward Voltage | VF | 1 | 1.1 | V | IF=1A | 1 | |
| Reverse Current (TA=25℃) | IR | 5 | uA | TA=25℃, VR=VRRM | 1 | ||
| Diode Capacitance | CD | 15 | pF | VR=4V, f=1MHz | 1 |
CAD (KiCad official)
- Symbol:
1N4004 M4 - Footprint:
Diode_SMD:D_SMA - 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
- 3D model files:
1n4004-m4-etched.step/1n4004-m4-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);1n4004-m4.step/1n4004-m4.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: FOSAN datasheet (3 pp, sha256
a94b8c67100dd997, retrieved 2026-10-19, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).