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D5V0M1U2S9Q-7

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Diodes Incorporated TVS, SOD-923. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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D5V0M1U2S9Q-7

Diodes Incorporated · TVS · SOD-923

D5V0M1U2S9Q-7 from Diodes Incorporated, in a SOD-923. 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 CATHODE passive Cathode side of the one-channel unidirectional TVS, marked by the line on the top view; the datasheet rates the channel at VRWM 5.5 V max, VBR 6.2 V min at IR = 1 mA, and VCL 12 V max at IPP = 9 A (8/20 µs).
2 ANODE passive Terminal opposite the marked cathode side of the unidirectional TVS, which carries the protected channel's ESD clamping (IEC 61000-4-2 ±30 kV contact and air) with the same ratings as pin 1.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOD-923
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
Breakdown Voltage VBR 6.2 V IR = 1mA 2
Reverse Standoff Voltage VRWM 5.5 V 2
Channel Leakage Current IRM 1 μA VRWM = 5V 2
Clamping Voltage, Positive Transients VCL 12 V IPP = 9A, tp = 8/20μS 2
Channel Input Capacitance CIN 54 64 pF VR = 0V, f = 1MHz 2
Peak Pulse Power Dissipation PPP 108 W 8/20μs, per Figure 3 2
Peak Pulse Current IPP 9 A 8/20μs, per Figure 3 2
ESD Protection, Contact Discharge VESD_Contact -30 30 kV IEC 61000-4-2 Standard 2
ESD Protection, Air Discharge VESD_Air -30 30 kV IEC 61000-4-2 Standard 2
Package Power Dissipation PD 250 mW Note 6 (FR-4 PCB, 2oz copper, suggested pad layout) 2
Thermal Resistance, Junction to Ambient RϴJA 500 °C/W Note 6 (FR-4 PCB, 2oz copper, suggested pad layout) 2
Operating and Storage Temperature Range TJ, TSTG -65 150 °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: Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead Free Plating). Solderable per MIL-STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: D5V0M1U2S9Q-7
  • Footprint: Diode_SMD:D_SOD-923
  • 3D model: SOD-923 (KiCad packages3D, STEP)
  • 3D model files: d5v0m1u2s9q-7-etched.step / d5v0m1u2s9q-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); d5v0m1u2s9q-7.step / d5v0m1u2s9q-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (5 pp, sha256 c4d449da452c6f65, retrieved 2026-10-21, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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