1N4007

@@ -0,0 +1,46 @@+# 1N4007++**Diodes Incorporated** · General-purpose rectifier · DO-41++The 1N4007 is the highest-voltage member of the 1N400x rectifier family, a 1 A silicon rectifier in the axial DO-41 package that shows up in nearly every linear power supply. It blocks up to 1000 V reverse, drops about 1.1 V forward at 1 A, and survives a 30 A surge, so it handles mains rectification, flyback clamping, and reverse-polarity protection. The banded end is the cathode (pin 1). Being a standard-recovery diode, it is meant for 50/60 Hz line rectification, not high-frequency switching.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | K | passive | Cathode terminal, identified by the painted band on the DO-41 body. Blocks reverse current up to VRRM = 1000V (1N4007 variant). Typical reverse leakage 5.0µA at TA=+25°C, rising to 50µA at TA=+100°C. |+| 2 | A | passive | Anode terminal. Forward current flows from anode to cathode; connect to the higher-potential side of the rectification path. Rated for 1.0A average forward current (IO) and 30A non-repetitive peak forward surge current (IFSM, 8.3ms half sine). |++## Key specifications++| Parameter | Value |+|---|---|+| Type | General-purpose silicon rectifier |+| Reverse voltage (VRRM) | 1000 V |+| Forward current (IF avg) | 1 A |+| Forward voltage (VF) | ~1.1 V at 1 A |+| Surge current (IFSM) | 30 A |+| Reverse recovery | standard (line frequency) |+| Marking | band = cathode (pin 1) |+| Package | DO-41 (axial THT) |++## Ordering variants++- `1N4007-T (DO-41)`+- `1N4007-B (DO-41, bulk)`++## CAD (KiCad official)++- Symbol: `Diode:1N4007`+- Footprint: `Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal`+- 3D model: DO-41 (KiCad packages3D)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Diodes Incorporated datasheet](https://www.diodes.com/assets/Datasheets/ds28002.pdf) (5 pp, sha256 `d25a29da4690a61c`, retrieved 2026-08-17, tier: manufacturer)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/1n4007-datasheet.pdf)

@@ -0,0 +1,35 @@+{+  "slug": "1n4007",+  "version": "0.1.0",+  "type": "component",+  "description": "Diodes Inc 1 A general-purpose rectifier, DO-41. 1000 V, VF ~1.1 V, IFSM 30 A. Datasheet-verified.",+  "tags": [+    "component",+    "diode",+    "rectifier",+    "1n4007",+    "do-41",+    "diodes-inc"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "1n4007.kicad_sym",+    "1n4007.kicad_mod",+    "1n4007.glb",+    "docs/hero.png",+    "docs/1n4007-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file