component

MUR1620CTA

Public Made by Adom

by adom

OSEN Fast Recovery / High Efficiency Diodes, TO-220AB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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MUR1620CTA

OSEN · Fast Recovery / High Efficiency Diodes · TO-220AB

MUR1620CTA from OSEN, 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 diode of the dual common-cathode rectifier (16A total device, 200V VRRM).
2 K passive Common cathode of both diodes (also connected to the tab per the package); rated 200V maximum DC blocking voltage.
3 A2 passive Anode of the second diode of the dual common-cathode rectifier (16A total device, 200V VRRM).

Key specifications

Parameter Value
Manufacturer OSEN
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
Repetitive Peak Reverse Voltage VRRM 200 V 2
Working peak reverse voltage VRWM 200 V 2
Maximum DC blocking voltage VR 200 V 2
Maximum average forward rectified current, total device IF(AV) 16 A 2
Peak Forward Surge Current IFSM 100 A 2
Operating junction temperature range Tj 175 ℃ 2
Storage temperature range Tstg -55 175 ℃ 2
Maximum Reverse Leakage Current IR 10 μA VR=200V, TC = 25 °C 2
Maximum Reverse Leakage Current IR 2 μA VR=200V, TC = 125 °C 2
Maximum Instantaneous Forward Voltage VF 0.91 0.975 V IF= 16 A, TC = 25 °C 2
Maximum Instantaneous Forward Voltage VF 0.77 0.875 V IF= 16 A, TC = 125 °C 2
Reverse Recovery Time Trr 14 25 ns IF=0.5A, IR=1A, Irr=0.25A 2
Typical Thermal Resistance, Junction to Case Rth(j-c) 1.9 ℃/W 2

CAD (KiCad official)

  • Symbol: MUR1620CTA
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220AB (KiCad packages3D, STEP)
  • 3D model files: mur1620cta-etched.step / mur1620cta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mur1620cta.step / mur1620cta.glb are the bare package body.

Provenance

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

  • Datasheet: OSEN datasheet (2 pp, sha256 ab830933e5d9c73c, retrieved 2026-10-15, 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