S1MB-13-F
Public Made by Adomby adom
Diodes Incorporated Diodes - General Purpose, SMB(DO-214AA). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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README
markdownS1MB-13-F
Diodes Incorporated · Diodes - General Purpose · SMB(DO-214AA)
S1MB-13-F from Diodes Incorporated, in a SMB(DO-214AA). 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 | Diodes Incorporated |
| Package | SMB(DO-214AA) |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward Voltage | VFM | 1.1 | V | IF = 1.0A | 2 | ||
| Peak Reverse Leakage Current | IRM | 5 | μA | TA = +25°C, at Rated DC Blocking Voltage | 2 | ||
| Peak Reverse Leakage Current | IRM | 100 | μA | TA = +125°C, at Rated DC Blocking Voltage | 2 | ||
| Reverse Recovery Time | trr | 1.8 | 3 | μs | IF = 0.5A, IR = 1.0A, IRR = 0.25A | 2 | |
| Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage | VRRM, VRWM, VR | 1000 | V | TA = +25°C | 2 | ||
| RMS Reverse Voltage | VR(RMS) | 700 | V | TA = +25°C | 2 | ||
| Average Rectified Output Current | IO | 1 | A | TT = +100°C | 2 | ||
| Non-Repetitive Peak Forward Surge Current | IFSM | 30 | A | 8.3ms single half sine-wave superimposed on rated load | 2 | ||
| Operating and Storage Temperature Range | TJ, TSTG | -65 | 150 | °C | 2 | ||
| Typical Thermal Resistance, Junction to Terminal | RθJT | 30 | °C/W | Unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pads as heat sink | 2 | ||
| Typical Total Capacitance | CT | 10 | pF | 1.0MHz, applied reverse voltage 4.0V DC | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | Terminals: Lead-Free Plating (Matte Tin Finish). Solderable per MIL-STD-202, Method 208 | 1 |
CAD (KiCad official)
- Symbol:
S1MB-13-F - Footprint:
Diode_SMD:D_SMB - 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files:
s1mb-13-f-etched.step/s1mb-13-f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s1mb-13-f.step/s1mb-13-f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (5 pp, sha256
b02c2d1278212e6c, retrieved 2026-10-22, tier: manufacturer) - 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).