component
S3M-SMB
Public Made by Adomby adom
GOODWORK 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.
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S3M-SMB
GOODWORK · Diodes - General Purpose · SMB(DO-214AA)
S3M-SMB from GOODWORK, 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 | GOODWORK |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating and Storage Temperature Range | TJ, TSTG | -65 | 150 | °C | 1 | ||
| Maximum Recurrent 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) | 3 | A | 1 | |||
| Peak Forward Surge Current | IFSM | 100 | A | 8.3 ms single half sine-wave, JEDEC method | 1 | ||
| Maximum Instantaneous Forward Voltage | 1.1 | V | at 3.0A | 1 | |||
| Maximum DC Reverse Current | 5 | µA | Ta=25°C, at rated DC blocking voltage | 1 | |||
| Maximum DC Reverse Current | 250 | µA | Ta=125°C, at rated DC blocking voltage | 1 | |||
| Typical Junction Capacitance | 60 | pF | Measured at 1MHz, applied reverse voltage 4.0V DC (Note 1) | 1 | |||
| Typical Thermal Resistance Junction to Lead | R JL | 13 | °C/W | Junction to lead (Note 2) | 1 |
CAD (KiCad official)
- Symbol:
S3M-SMB - Footprint:
Diode_SMD:D_SMB - 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files:
s3m-smb-etched.step/s3m-smb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);s3m-smb.step/s3m-smb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GOODWORK datasheet (4 pp, sha256
0c8524812a3e944a, retrieved 2026-10-21, tier: lcsc) - 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).
# S3M-SMB
**GOODWORK** · Diodes - General Purpose · SMB(DO-214AA)
S3M-SMB from GOODWORK, 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 | GOODWORK |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating and Storage Temperature Range | TJ, TSTG | -65 | | 150 | °C | | 1 |
| Maximum Recurrent 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) | | | 3 | A | | 1 |
| Peak Forward Surge Current | IFSM | | | 100 | A | 8.3 ms single half sine-wave, JEDEC method | 1 |
| Maximum Instantaneous Forward Voltage | | | | 1.1 | V | at 3.0A | 1 |
| Maximum DC Reverse Current | | | | 5 | µA | Ta=25°C, at rated DC blocking voltage | 1 |
| Maximum DC Reverse Current | | | | 250 | µA | Ta=125°C, at rated DC blocking voltage | 1 |
| Typical Junction Capacitance | | | 60 | | pF | Measured at 1MHz, applied reverse voltage 4.0V DC (Note 1) | 1 |
| Typical Thermal Resistance Junction to Lead | R JL | | 13 | | °C/W | Junction to lead (Note 2) | 1 |
## CAD (KiCad official)
- Symbol: `S3M-SMB`
- Footprint: `Diode_SMD:D_SMB`
- 3D model: SMB(DO-214AA) (KiCad packages3D, STEP)
- 3D model files: `s3m-smb-etched.step` / `s3m-smb-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `s3m-smb.step` / `s3m-smb.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [GOODWORK datasheet](docs/s3m-smb-datasheet.pdf) (4 pp, sha256 `0c8524812a3e944a`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band convention` (convention), consensus `off` (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).
[Datasheet PDF](docs/s3m-smb-datasheet.pdf)