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BYS10-35-E3

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Vishay Intertech Schottky Barrier Diodes (SBD), DO-214AC(SMA). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BYS10-35-E3

Vishay Intertech · Schottky Barrier Diodes (SBD) · DO-214AC(SMA)

BYS10-35-E3 from Vishay Intertech, in a DO-214AC(SMA). 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 color band at the cathode end of the SMA (DO-214AC) package; BYS10-35 has VRRM of 35 V.
2 A passive Anode terminal of the single Schottky barrier rectifier, rated for IF(AV) of 1.5 A and IFSM of 40 A (8.3 ms).

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package DO-214AC(SMA)
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
Maximum instantaneous forward voltage VF 500 mV 1.0 A, TA = 25 °C, pulse test 300 μs, 1 % duty cycle 2
Maximum DC reverse current IR 500 μA VRRM, TJ = 25 °C 2
Maximum DC reverse current IR 10 mA VRRM, TJ = 100 °C 2
Maximum repetitive peak reverse voltage VRRM 35 V TA = 25 °C 1
Maximum average forward rectified current IF(AV) 1.5 A TA = 25 °C 1
Peak forward surge current, single half sine-wave on rated load, 8.3 ms IFSM 40 A 8.3 ms, TA = 25 °C 1
Peak forward surge current, single half sine-wave on rated load, 10 ms IFSM 30 A 10 ms, TA = 25 °C 1
Junction and storage temperature range TJ, TSTG -65 150 °C 1
Maximum thermal resistance, junction-to-lead RθJL 25 °C/W 2
Maximum thermal resistance, junction-to-ambient RθJA (1) 150 °C/W Mounted on epoxy-glass hard tissue 2
Maximum thermal resistance, junction-to-ambient RθJA (2) 125 °C/W Mounted on epoxy-glass hard tissue, 50 mm2 35 μm Cu 2
Maximum thermal resistance, junction-to-ambient RθJA (3) 100 °C/W Mounted on Al-oxide-ceramic (Al2O3), 50 mm2 35 μm Cu 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 plated leads, solderable per J-STD-002 and JESD 22-B102 1

CAD (KiCad official)

  • Symbol: BYS10-35-E3
  • Footprint: Diode_SMD:D_SMA
  • 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
  • 3D model files: bys10-35-e3-etched.step / bys10-35-e3-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bys10-35-e3.step / bys10-35-e3.glb are the bare package body.

Provenance

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

  • Datasheet: Vishay Intertech datasheet (5 pp, sha256 8c872611b9221ba5, retrieved 2026-10-23, 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