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MBR30L80CT

Public Made by Adom

by adom

NH Schottky Diodes, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MBR30L80CT

NH · Schottky Diodes · TO-220AB

MBR30L80CT from NH, in a TO-220AB. 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 A1 passive Anode of the first Schottky diode (Pin1) in the dual common-cathode pair; rated 80 V VRRM and 15 A per diode test current (30 A total average forward current).
2 K/CASE passive Common cathode of both Schottky diodes (Pin2), connected to the CASE (mounting tab) per the marking and polarity diagram.
3 A2 passive Anode of the second Schottky diode (Pin3) in the dual common-cathode pair; rated 80 V VRRM and 15 A per diode test current (30 A total average forward current).

Key specifications

Parameter Value
Manufacturer NH
Package TO-220AB
Category Diodes
Pins 3

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 80 V 1
Maximum average forward rectified current IF(AV) 30 A see fig.1 1
Peak forward surge current IFSM 220 A 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) 1
Storage temperature range TSTD -55 150 ℃ 1
Operating junction temperature TJ 150 ℃ 1
Typical thermal resistance RθJC 2 ℃/W note 2: mounted on 75mm x 45mm x 2.5mm aluminum plate heatsink 1
Instantaneous forward voltage per diode VF 0.61 0.68 V IF= 15A, TA=25℃ (note1) 1
Instantaneous forward voltage per diode VF 0.53 0.63 V IF= 15A, TA=125℃ (note1) 1
Reverse current per diode IR 5 uA 80%*VRRM, TA=25℃ (note1) 1
Reverse current per diode IR 2.5 4.5 mA 80%*VRRM, TA=125℃ (note1) 1

CAD (KiCad official)

  • Symbol: MBR30L80CT
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220AB (KiCad packages3D, STEP)
  • 3D model files: mbr30l80ct-etched.step / mbr30l80ct-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mbr30l80ct.step / mbr30l80ct.glb are the bare package body.

Provenance

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

  • Datasheet: NH datasheet (5 pp, sha256 316b900db299f630, retrieved 2026-10-14, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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