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SB130-E3

Vishay Intertech · Schottky Barrier Diodes (SBD) · DO-204AL(DO-41)

SB130-E3 from Vishay Intertech, in a DO-204AL(DO-41). 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 end of the Schottky rectifier, marked by the color band on the DO-41 body; SB130 is rated VRRM 30 V, VDC 30 V and IF(AV) 1.0 A.
2 A passive Anode lead of the Schottky rectifier at the end opposite the color band, with 1.0 in (25.4 mm) minimum lead length; SB130 has IFSM 50 A and VF 0.48 V at 1.0 A.

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package DO-204AL(DO-41)
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 repetitive peak reverse voltage VRRM 30 V TA = 25 °C 1
Maximum RMS voltage VRMS 21 V TA = 25 °C 1
Maximum DC blocking voltage VDC 30 V TA = 25 °C 1
Maximum average forward rectified current IF(AV) 1 A at 0.375" (9.5 mm) lead length (fig. 1) 1
Peak forward surge current IFSM 50 A 8.3 ms single half sine-wave superimposed on rated load 1
Voltage rate of change dV/dt 10000 V/μs rated VR 1
Operating junction temperature range TJ -65 125 °C 1
Storage temperature range TSTG -65 150 °C 1
Maximum instantaneous forward voltage VF 0.48 V 1.0 A, TA = 25 °C, pulse test 300 μs, 1 % duty cycle 1
Maximum instantaneous reverse current IR 0.5 mA rated DC blocking voltage, TA = 25 °C 1
Maximum instantaneous reverse current IR 10 mA rated DC blocking voltage, TA = 100 °C 1
Typical thermal resistance junction to ambient RθJA 50 °C/W PCB mounted 0.375" (9.5 mm) lead length 2
Typical thermal resistance junction to lead RθJL 15 °C/W PCB mounted 0.375" (9.5 mm) lead length 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: SB130-E3
  • Footprint: Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
  • 3D model: DO-204AL(DO-41) (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Vishay Intertech datasheet (4 pp, sha256 2a50fae8568746cf, 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