component
MURS160B
Public Made by Adomby adom
JUXING Diodes - Fast Recovery Rectifiers, SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 2d ago |
| viewers | 2d ago |
| murs160b-etched.glb | 2d ago |
| murs160b-etched.step | 2d ago |
| murs160b-hero.glb | 2d ago |
| murs160b-hero.overlay.json | 2d ago |
| murs160b.glb | 2d ago |
| murs160b.kicad_mod | 2d ago |
| murs160b.kicad_sym | 2d ago |
| murs160b.lbr | 2d ago |
| murs160b.step | 2d ago |
| package.json | 2d ago |
| page.json | 2d ago |
| README.md | 2d ago |
MURS160B
JUXING · Diodes - Fast Recovery Rectifiers · SMB
MURS160B from JUXING, in a SMB. 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, the end marked with the cathode line; rated for 600 V peak repetitive reverse voltage (VRRM) and 1 A average forward current. |
| 2 | A | passive | Anode, the end opposite the cathode line; carries up to 1 A average forward current with a maximum 1.25 V forward drop at 1 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | JUXING |
| Package | SMB |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak repetitive reverse voltage | VRRM | 600 | V | TA = 25°C | 1 | ||
| RMS reverse voltage | VRMS | 420 | V | TA = 25°C | 1 | ||
| DC blocking voltage | VDC | 600 | V | TA = 25°C | 1 | ||
| Peak forward surge current | IFSM | 80 | A | 8.3ms single half-sine-wave, @TJ = 25°C | 1 | ||
| Maximum instantaneous forward voltage | VF | 1.25 | V | @ 1A | 1 | ||
| Maximum reverse current @TA=25°C | IR | 10 | μA | Rated VR, @TA = 25°C | 1 | ||
| Maximum reverse current @TA=125°C | IR | 200 | μA | Rated VR, @TA = 125°C | 1 | ||
| Maximum reverse recovery time | Trr | 35 | nS | IF=0.5A, IR=1A, IRR=0.25A | 1 | ||
| Typical thermal resistance junction to ambient | RΘJA | 75 | °C/W | Units mounted on P.C.B. with 8.0 x 8.0 mm land areas | 1 | ||
| Typical thermal resistance junction to lead | RΘJL | 25 | °C/W | Units mounted on P.C.B. with 8.0 x 8.0 mm land areas | 1 | ||
| Operating junction temperature range | TJ | -55 | 150 | °C | 1 | ||
| Storage temperature range | TSTG | -55 | 150 | °C | 1 | ||
| Rating for fusing | I2t | 26.7 | A2sec | t<8.3ms | 1 |
CAD (KiCad official)
- Symbol:
MURS160B - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
murs160b-etched.step/murs160b-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);murs160b.step/murs160b.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: JUXING datasheet (2 pp, sha256
37f812c1b7b0aae7, retrieved 2026-10-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).