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SMBJ200A-13-F

Diodes Incorporated · TVS · SMB

SMBJ200A-13-F from Diodes Incorporated, 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 terminal marked by the cathode band on this unidirectional SMBJ200A, connected to the positive side of the protected line with 200V reverse standoff, 224V to 247V breakdown at 1mA and 324V max clamping at 1.9A.
2 A passive Anode terminal without band, connected to ground or the return side of the protected line, with 100A peak forward surge rating and 5.0V forward voltage at 35A for VBR of 100V or more.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SMB
Category Circuit 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
Reverse Standoff Voltage VRWM 200 V 3
Breakdown Voltage VBR 224 247 V @ IT = 1.0 mA, pulse 10ms to 15ms 3
Max Reverse Leakage IR 1 µA @ VRWM 3
Max Clamping Voltage VC 324 V @ Ipp = 1.9 A 3
Max Peak Pulse Current Ipp 1.9 A 3
Instantaneous Forward Voltage VF 5 V @ IPP = 35A, VBR≥100V, unidirectional only 2
Peak Pulse Power Dissipation PPK 600 W Non repetitive current pulse, derated above TA = +25C 2
Peak Power Derating Above +25°C PDER 4.8 W/C 2
Peak Forward Surge Current IFSM 100 A 8.3ms single half sine wave superimposed on rated load 2
Steady State Power Dissipation PM(AV) 5 W @ TL = +75C 2
Operating Temperature Range TJ -55 150 C 2
Storage Temperature Range TSTG -55 175 C 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: SMBJ200A-13-F
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: smbj200a-13-f-etched.step / smbj200a-13-f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smbj200a-13-f.step / smbj200a-13-f.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (6 pp, sha256 752945fa3acaf469, retrieved 2026-10-27, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (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