component

SMF24VTR

Public Made by Adom

by adom

ROHM Semicon TVS, SOD-123F. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionsmf24vtrfactory-2.0.0extractor-text
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 15d ago
viewers smf24vtr: viewers · Ray 15d ago
package.json Publish 0.1.0 · Ray 15d ago
page.json Set visibility: public · Ray 15d ago
README.md Publish 0.1.0 · Ray 15d ago
smf24vtr-etched.glb Publish 0.1.0 · Ray 15d ago
smf24vtr-etched.step smf24vtr: factory component page (tier=mfr) · Ray 15d ago
smf24vtr-hero.glb smf24vtr: hero GLB from the etched model (keeps the MPN mark) · Ray 15d ago
smf24vtr-hero.overlay.json Publish 0.1.0 · Ray 15d ago
smf24vtr.glb Publish 0.1.0 · Ray 15d ago
smf24vtr.kicad_mod Publish 0.1.0 · Ray 15d ago
smf24vtr.kicad_sym smf24vtr: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 12d ago
smf24vtr.lbr smf24vtr: KiCad Device:Fuse symbol instead of a box (two-terminal passive) · Ray 12d ago
smf24vtr.step Publish 0.1.0 · Ray 15d ago

SMF24VTR

ROHM Semicon · TVS · SOD-123F

SMF24VTR from ROHM Semicon, in a SOD-123F. 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 ROHM Semicon
Package SOD-123F
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 Power Ppp 200 W tp=10/1000us 1
Peak Pulse Current Ipp 5.1 A tp=10/1000us 1
Power dissipation PD 1 W on glass-epoxy substrate 1
Junction temperature Tj 150 ℃ 1
Storage temperature Tstg -65 150 ℃ 1
ESD capability, air discharge VESD 30 kV IEC61000-4-2, Air 1
ESD capability, contact discharge VESD 30 kV IEC61000-4-2, Contact 1
Breakdown voltage (VZ rank 24.0 V) VBR 26.7 V IT = 10 mA; note (1) VBR test time 40 ms 2
Reverse current (VZ rank 24.0 V) IR 0.1 μA VR = 24 V 2
Clamping voltage (VZ rank 24.0 V) VCL 38.9 V IPP = 5.1 A 2
Reverse stand-off voltage (VZ rank 24.0 V) VRWM 24 V 2

CAD (KiCad official)

  • Symbol: SMF24VTR
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123F (KiCad packages3D, STEP)
  • 3D model files: smf24vtr-etched.step / smf24vtr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smf24vtr.step / smf24vtr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: ROHM Semicon datasheet (9 pp, sha256 2cc03a19b31dddde, retrieved 2026-10-26, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal 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