component
SMBJ5336B-MS
Public Made by Adomby adom
MSKSEMI Zener Diodes, SMB. 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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SMBJ5336B-MS
MSKSEMI · Zener Diodes · SMB
SMBJ5336B-MS from MSKSEMI, in a SMB. 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 | MSKSEMI |
| Package | SMB |
| 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 |
|---|---|---|---|---|---|---|---|
| Regulator Voltage (nominal) | VZ | 4.3 | V | @ IZT=290 mA, 25°C | 3 | ||
| Zener Voltage Tolerance | -5 | 5 | % | Tolerance on nominal VZ | 4 | ||
| Test Current | IZT | 290 | mA | 3 | |||
| Maximum Dynamic Impedance | ZZT | 2 | Ω | at IZT | 3 | ||
| Maximum Reverse Current | IR | 10 | µA | at VR=1.0 V | 3 | ||
| Reverse Test Voltage | VR | 1 | V | 3 | |||
| Maximum Regulator Current | IZM | 1100 | mA | 3 | |||
| Maximum Dynamic Knee Impedance | ZZK | 500 | Ω | @1.0mA | 3 | ||
| Maximum Surge Current | IZSM | 16.4 | A | 8.3 ms nonrecurring sine wave | 3 | ||
| Maximum Voltage Regulation | ΔVZ | 0.49 | V | Between 10% and 50% IZM | 3 | ||
| Maximum Forward Voltage | VF | 1.2 | V | IF=1.0A | 2 | ||
| Steady State Power Dissipation | P(AV) | 5 | W | Note 3: TL=75°C, derate linearly to zero at 150°C | 2 | ||
| Operating Junction Temperature | TJ | -55 | 150 | °C | 2 | ||
| Storage Temperature | Tstg | -55 | 150 | °C | 2 | ||
| Thermal Resistance Junction to Lead | RθJL | 15 | °C/W | Junction to Lead | 2 | ||
| Thermal Resistance Junction to Ambient | RθJA | 90 | °C/W | Junction to Ambient (Note 2) | 2 |
CAD (KiCad official)
- Symbol:
SMBJ5336B-MS - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
smbj5336b-ms-etched.step/smbj5336b-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);smbj5336b-ms.step/smbj5336b-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (6 pp, sha256
7be59778cc07995b, retrieved 2026-10-22, 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).
# SMBJ5336B-MS
**MSKSEMI** · Zener Diodes · SMB
SMBJ5336B-MS from MSKSEMI, in a SMB. 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 | MSKSEMI |
| Package | SMB |
| 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 |
|---|---|---|---|---|---|---|---|
| Regulator Voltage (nominal) | VZ | | 4.3 | | V | @ IZT=290 mA, 25°C | 3 |
| Zener Voltage Tolerance | | -5 | | 5 | % | Tolerance on nominal VZ | 4 |
| Test Current | IZT | | 290 | | mA | | 3 |
| Maximum Dynamic Impedance | ZZT | | | 2 | Ω | at IZT | 3 |
| Maximum Reverse Current | IR | | | 10 | µA | at VR=1.0 V | 3 |
| Reverse Test Voltage | VR | | 1 | | V | | 3 |
| Maximum Regulator Current | IZM | | | 1100 | mA | | 3 |
| Maximum Dynamic Knee Impedance | ZZK | | | 500 | Ω | @1.0mA | 3 |
| Maximum Surge Current | IZSM | | | 16.4 | A | 8.3 ms nonrecurring sine wave | 3 |
| Maximum Voltage Regulation | ΔVZ | | | 0.49 | V | Between 10% and 50% IZM | 3 |
| Maximum Forward Voltage | VF | | | 1.2 | V | IF=1.0A | 2 |
| Steady State Power Dissipation | P(AV) | | | 5 | W | Note 3: TL=75°C, derate linearly to zero at 150°C | 2 |
| Operating Junction Temperature | TJ | -55 | | 150 | °C | | 2 |
| Storage Temperature | Tstg | -55 | | 150 | °C | | 2 |
| Thermal Resistance Junction to Lead | RθJL | | | 15 | °C/W | Junction to Lead | 2 |
| Thermal Resistance Junction to Ambient | RθJA | | | 90 | °C/W | Junction to Ambient (Note 2) | 2 |
## CAD (KiCad official)
- Symbol: `SMBJ5336B-MS`
- Footprint: `Diode_SMD:D_SMB`
- 3D model: SMB (KiCad packages3D, STEP)
- 3D model files: `smbj5336b-ms-etched.step` / `smbj5336b-ms-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `smbj5336b-ms.step` / `smbj5336b-ms.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [MSKSEMI datasheet](docs/smbj5336b-ms-datasheet.pdf) (6 pp, sha256 `7be59778cc07995b`, retrieved 2026-10-22, 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/smbj5336b-ms-datasheet.pdf)