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BAS86

Nexperia · Schottky Barrier Diodes (SBD) · MiniMELF

BAS86 from Nexperia, in a MiniMELF. 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 of the Schottky barrier diode; the marking band on the package indicates the cathode.
2 A passive Anode of the Schottky barrier diode; the datasheet gives no separate pin-specific limit for this terminal, and the device limits are listed in the limiting values table (VR 50 V, IF 200 mA).

Key specifications

Parameter Value
Manufacturer Nexperia
Package MiniMELF
Category Diodes
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 voltage VR 50 V 2
Forward current IF 200 mA 2
Average forward current IF(AV) 200 mA Device mounted on FR4 PCB, single-sided copper, tin-plated and standard footprint (footnote [1]) 2
Repetitive peak forward current IFRM 500 mA tp ≤ 1 s; δ ≤ 0.5 2
Non-repetitive peak forward current IFSM 5 A tp = 10 ms; Tj(init) = 25 °C 2
Junction temperature Tj 125 °C 2
Ambient temperature Tamb -65 125 °C 2
Storage temperature Tstg -65 150 °C 2
Thermal resistance from junction to ambient Rth(j-a) 320 K/W in free air; device mounted on FR4 PCB, single-sided copper, tin-plated and standard footprint (footnote [1]) 3
Forward voltage VF 300 mV IF = 0.1 mA; Tamb = 25 °C 3
Forward voltage VF 380 mV IF = 1 mA; Tamb = 25 °C 3
Forward voltage VF 450 mV IF = 10 mA; Tamb = 25 °C 3
Forward voltage VF 600 mV IF = 30 mA; Tamb = 25 °C 3
Forward voltage VF 900 mV IF = 100 mA; Tamb = 25 °C 3
Reverse current IR 5 µA VR = 40 V; Tamb = 25 °C; pulsed; tp ≤ 300 µs; δ ≤ 0.02 3
Diode capacitance Cd 8 pF f = 1 MHz; Tamb = 25 °C; VR = 1 V 3
Reverse recovery time trr 4 ns IF = 10 mA; IR = 10 mA; RL = 100 Ω; IR(meas) = 1 mA; Tamb = 25 °C 3

CAD (KiCad official)

  • Symbol: BAS86
  • Footprint: Diode_SMD:D_MiniMELF
  • 3D model: MiniMELF (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Nexperia datasheet (9 pp, sha256 d3ee13b707e3fefc, 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