component
P0640SC-MS
Public Made by Adomby adom
MSKSEMI Thyristor Surge Suppressors (TSS), SMB. 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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PCB Footprint
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Datasheet
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README
markdownP0640SC-MS
MSKSEMI · Thyristor Surge Suppressors (TSS) · SMB
P0640SC-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 | 1 | passive | Terminal 1 of an unpolarised fuse; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised fuse; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MSKSEMI |
| Package | SMB |
| Category | TVS/Fuse/Board Level Protection |
| 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 Pulse Current (IPP) | IPP | 100 | A | 10/1000us | 2 | ||
| Peak Pulse Current (IPK) | IPK | 400 | A | 8/20us | 2 | ||
| Peak One-cycle Surge Current | ITSM | 30 | A | 60Hz | 2 | ||
| Rate of Rise of Current | di/dt | 500 | A/us | 2 | |||
| Peak Pulse Voltage | VPP | 6000 | V | 10/700us | 2 | ||
| Stand-off Voltage (VS max) | VS | 77 | V | @100KV/S | 3 | ||
| Clamping Voltage (VT max) | VT | 4 | V | IT = 2.2 A | 3 | ||
| Leakage Current (ID max) | ID | 5 | uA | VD = 58 V | 3 | ||
| Holding Current (IH min) | IH | 120 | mA | 3 | |||
| Off-state Capacitance (CO typ) | CO | 95 | pF | @1MHz, 2VDC | 3 | ||
| Operating Temperature Range | TJ | -40 | 150 | ℃ | 2 | ||
| Storage Temperature Range | TSTG | -55 | 150 | ℃ | 2 | ||
| Typical Thermal Resistance Junction to Lead | RθJL | 20 | ℃/W | Typical | 2 | ||
| Typical Thermal Resistance Junction to Ambient | RθJA | 100 | ℃/W | Typical | 2 |
CAD (KiCad official)
- Symbol:
P0640SC-MS - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
p0640sc-ms-etched.step/p0640sc-ms-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);p0640sc-ms.step/p0640sc-ms.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MSKSEMI datasheet (6 pp, sha256
223ba230d29139e4, retrieved 2026-10-28, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal 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).