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DESD5V0U1BL-7B

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Diodes Incorporated ESD Protection Devices, DFN1006-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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DESD5V0U1BL-7B

Diodes Incorporated · ESD Protection Devices · DFN1006-2

DESD5V0U1BL-7B from Diodes Incorporated, in a DFN1006-2. 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 PIN1 passive Terminal PIN1 of the single bidirectional ESD protection channel, which the datasheet rates for ±10 kV contact discharge per IEC 61000-4-2 and 3 A peak pulse current (8/20 µs), with a 5 V reverse standoff voltage.
2 PIN2 passive Terminal PIN2 of the single bidirectional ESD protection channel, which the datasheet rates for ±10 kV contact discharge per IEC 61000-4-2 and 3 A peak pulse current (8/20 µs), with a 5 V reverse standoff voltage.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package DFN1006-2
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 5 V 2
Channel Leakage Current IRM 5 100 nA VRWM = 5V 2
Clamping Voltage VCL 7.2 V IPP = 3A, tp = 8/20µs 2
Breakdown Voltage VBR 5.5 7 9.5 V IR = 5mA 2
Differential Resistance RDIF 100 Ω IR = 1mA 2
Channel Input Capacitance CT 2.9 pF VR = 0V, f = 1MHz 2
Channel Input Capacitance CT 1.9 pF VR = 5V, f = 1MHz 2
Peak Pulse Current IPP 3 A 8/20µs, per Figure 3 2
ESD Protection, Contact Discharge VESD_Contact -10 10 kV IEC 61000-4-2 Standard; printed as ±10 kV 2
Package Power Dissipation PD 250 mW Note 5 2
Thermal Resistance, Junction to Ambient RJA 522 °C/W Note 5 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 Copper  Terminals: NiPdAu over Copper Leadframe. Solderable per MIL￾STD-202, Method 208 1

CAD (KiCad official)

  • Symbol: DESD5V0U1BL-7B
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: desd5v0u1bl-7b-etched.step / desd5v0u1bl-7b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); desd5v0u1bl-7b.step / desd5v0u1bl-7b.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (5 pp, sha256 0e06bfae82c178e6, 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