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MUR1620CTRG

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

MUR1620CTRG from JSMSEMI, 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 Cathode passive Cathode terminal listed as pin 1; for the MUR1620CTR the datasheet gives a peak repetitive reverse voltage (VRRM) of 200 V, with ratings stated per diode leg.
2 Anode passive Anode terminal listed as pin 2; the datasheet states a junction and storage temperature range of -55 to +150 ℃ for the device.
3 Cathode passive Cathode terminal listed as pin 3; the datasheet's per-leg ratings (for example forward voltage VF of 1.7 V at IF = 8.0 A, TC = 25°C for the MUR1620 column) apply to the diode leg this pin serves.

Key specifications

Parameter Value
Manufacturer JSMSEMI
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
Peak Repetitive Reverse Voltage VRRM 200 V 1
Working Peak Reverse Voltage VRWM 140 V 1
DC Blocking Voltage VR(DC) 200 V 1
Nonrepetitive Peak Surge Current IFSM 180 A Surge applied at rated load conditions half wave, single phase, 60 Hz 1
Operating Junction Temperature and Storage Temperature TJ, Tstg -55 150 ℃ 1
Maximum Instantaneous Reverse Current (Rated DC Voltage, TC = 25°C) IR 10 μA Rated DC Voltage, TC = 25°C 1

CAD (KiCad official)

  • Symbol: MUR1620CTRG
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220AB (KiCad packages3D, STEP)
  • 3D model files: mur1620ctrg-etched.step / mur1620ctrg-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); mur1620ctrg.step / mur1620ctrg.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (3 pp, sha256 4f18a532c4271b29, retrieved 2026-10-15, tier: lcsc)
  • 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