component
MUR560J
Public Made by Adomby adom
WeEn Semiconductors Diodes - Fast Recovery Rectifiers, SMC. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownMUR560J
WeEn Semiconductors · Diodes - Fast Recovery Rectifiers · SMC
MUR560J from WeEn Semiconductors, in a SMC. 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 of the ultrafast power diode; the datasheet gives no pin-specific electrical limits beyond the device ratings (VRRM 600 V, IF(AV) 5 A). |
| 2 | A | passive | Anode of the ultrafast power diode; the datasheet gives no pin-specific electrical limits beyond the device ratings (VRRM 600 V, IF(AV) 5 A). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | WeEn Semiconductors |
| Package | SMC |
| 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 |
|---|---|---|---|---|---|---|---|
| repetitive peak reverse voltage | VRRM | 600 | V | 3 | |||
| crest working reverse voltage | VRWM | 600 | V | 3 | |||
| reverse voltage | VR | 600 | V | DC | 3 | ||
| average forward current | IF(AV) | 5 | A | δ = 0.5 ; square-wave pulse; Tlead ≤ 96 °C; Fig. 1; Fig. 2; Fig. 3 | 3 | ||
| repetitive peak forward current | IFRM | 10 | A | δ = 0.5 ; tp = 25 μs; Tlead ≤ 96 °C; square-wave pulse | 3 | ||
| non-repetitive peak forward current | IFSM | 130 | A | tp = 10 ms; Tj(init) = 25 °C; sine-wave pulse; Fig. 4 | 3 | ||
| non-repetitive peak forward current | IFSM | 143 | A | tp = 8.3 ms; Tj(init) = 25 °C; sine-wave pulse | 3 | ||
| storage temperature | Tstg | -65 | 175 | °C | 3 | ||
| junction temperature | Tj | 175 | °C | 3 | |||
| thermal resistance from junction to case | Rth(j-c) | 12 | K/W | mounted on a minimum footprint printed-circuit board (FR4); Fig. 5 | 5 | ||
| thermal resistance from junction to ambient free air | Rth(j-a) | 75 | K/W | mounted on a minimum footprint printed-circuit board (FR4) | 5 | ||
| forward voltage | VF | 1.1 | 1.35 | V | IF = 5 A; Tj = 25 °C; Fig. 6 | 6 | |
| forward voltage | VF | 0.9 | 1.15 | V | IF = 5 A; Tj = 150 °C; Fig. 6 | 6 | |
| reverse current | IR | 3 | μA | VR = 600 V; Tj = 25 °C | 6 | ||
| reverse current | IR | 250 | μA | VR = 600 V; Tj = 150 °C | 6 | ||
| reverse recovery time (step recovery) | trr | 65 | ns | IF = 0.5 A; IR = 1 A; IR(meas) = 0.25 A; Tj = 25 °C; Step recovery | 6 | ||
| non-repetitive avalanche energy | Eas | 10.8 | mJ | IR = 1.2 A; Tj(init) = 25 °C; L = 15 mH | 6 |
CAD (KiCad official)
- Symbol:
MUR560J - Footprint:
Diode_SMD:D_SMC - 3D model: SMC (KiCad packages3D, STEP)
- 3D model files:
mur560j-etched.step/mur560j-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mur560j.step/mur560j.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: WeEn Semiconductors datasheet (10 pp, sha256
3c135981a7debee0, retrieved 2026-10-21, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-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).