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MURD8H60

Public Made by Adom

by adom

Changjing Fast Recovery / High Efficiency Diodes, TO-252-2L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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docs Publish 0.1.0 · Ray 9d ago
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MURD8H60

Changjing · Fast Recovery / High Efficiency Diodes · TO-252-2L

MURD8H60 from Changjing, in a TO-252-2L. 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 NC unconnected Marked NO CONNECTION in the datasheet pin diagram, so it is not used as a circuit terminal.
2 CATHODE passive Diode cathode terminal of the MURD8H60 hyperfast rectifier, rated for VRRM 600 V and IF(AV) 8 A at TC=150℃.
3 ANODE passive Diode anode terminal of the MURD8H60 hyperfast rectifier, rated for VRRM 600 V and IF(AV) 8 A at TC=150℃.

Key specifications

Parameter Value
Manufacturer Changjing
Package TO-252-2L
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 600 V 1
Average Forward Current IF(AV) 8 A TC=150℃ 1
RMS Forward Current IF(RMS) 11 A TC=150℃ 1
Non-Repetitive Surge Forward Current IFSM 112 A 8.3ms 1
Power dissipation PD 77 W 1
Operating Junction Temperature Range Tj -55 175 ℃ 1
Storage Temperature Range Tstg -55 175 ℃ 1
Reverse Voltage (breakdown) V(BR) 600 V IR=100μA 2
Reverse Current IR 10 μA VR=600V, Tj=25℃ 2
Reverse Current IR 500 μA VR=600V, Tj=150℃ 2
Forward Voltage VF 1.25 1.6 V IF=8A, Tj=25℃ 2
Forward Voltage VF 1.06 V IF=8A, Tj=150℃ 2
Total Capacitance Ctot 8 pF VR=200V, f=1MHz 2
Reverse Recovery Time trr 34 ns IF=0.5A, IR=1A, Irr=0.25A 2
Reverse Recovery Time trr 25 ns IF=1A, VR=30V, diF/dt=200A/μs 2
Reverse Recovery Time trr 68 ns IF=8A, VR=400V, diF/dt=200A/μs 2
Max. Reverse Recovery Current IRRM 4.9 A IF=8A, VR=400V, diF/dt=200A/μs 2
Reverse Recovery Charge Qrr 185 nC IF=8A, VR=400V, diF/dt=200A/μs 2
Reverse Recovery Time trr 97 ns IF=8A, VR=400V, diF/dt=200A/μs, Tj=125℃ 2
Max. Reverse Recovery Current IRRM 8 A IF=8A, VR=400V, diF/dt=200A/μs, Tj=125℃ 2
Reverse Recovery Charge Qrr 433 nC IF=8A, VR=400V, diF/dt=200A/μs, Tj=125℃ 2
Reverse Recovery Time trr 74 ns IF=8A, VR=400V, diF/dt=500A/μs, Tj=125℃ 2
Max. Reverse Recovery Current IRRM 13 A IF=8A, VR=400V, diF/dt=500A/μs, Tj=125℃ 2
Reverse Recovery Charge Qrr 562 nC IF=8A, VR=400V, diF/dt=500A/μs, Tj=125℃ 2
Junction-to-Case Thermal Resistance RΘJC 1.95 ℃/W 1

CAD (KiCad official)

  • Symbol: MURD8H60
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252-2L (KiCad packages3D, STEP)
  • 3D model files: murd8h60-etched.step / murd8h60-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); murd8h60.step / murd8h60.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (6 pp, sha256 0f34756cfdf90d2c, retrieved 2026-10-18, 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