component
MUR160SB
Public Made by Adomby adom
amsem Fast Recovery/High Efficiency Diode, SMB. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Contents
README
markdownMUR160SB
amsem · Fast Recovery/High Efficiency Diode · SMB
MUR160SB from amsem, 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 terminal, marked by the color band on the package; the datasheet states 'Color band denotes cathode end'. |
| 2 | A | passive | Anode terminal, the end opposite the color band; rated for 1.0 A average forward current and 600 V repetitive peak reverse voltage. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | amsem |
| 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 |
|---|---|---|---|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 600 | V | Ta=25℃ | 1 | ||
| Average Forward Current | IF(AV) | 1 | A | Ta=25℃ | 1 | ||
| Surge (Non-repetitive) Forward Current | IFSM | 30 | A | Ta=25℃, 60Hz Half-sine wave, 1 cycle | 1 | ||
| Storage Temperature | Tstg | -55 | 150 | ℃ | 1 | ||
| Junction Temperature | Tj | -55 | 150 | ℃ | 1 | ||
| Peak Forward Voltage | VFM | 1.3 | V | IF=1.0A | 1 | ||
| Peak Reverse Current | IRRM1 | 5 | μA | VRM=VRRM, Ta=25℃ | 1 | ||
| Peak Reverse Current | IRRM2 | 300 | μA | VRM=VRRM, Ta=125℃ | 1 | ||
| Reverse Recovery Time | Trr | 50 | ns | IF=0.5A, IR=1A, IRR=0.25A | 1 | ||
| Non repetitive reverse avalanche energy | ER | 10 | mJ | I(BR)R = 0.7 A, inductive load | 1 | ||
| Thermal Resistance (Typical) | RθJ-L | 20 | ℃/W | Between junction and ambient | 1 | ||
| Typical junction capacitance | Cj | 25 | pF | Measured at 1MHZ and Applied Reverse Voltage of 4.0 V.D.C | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 | 1 |
CAD (KiCad official)
- Symbol:
MUR160SB - Footprint:
Diode_SMD:D_SMB - 3D model: SMB (KiCad packages3D, STEP)
- 3D model files:
mur160sb-etched.step/mur160sb-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mur160sb.step/mur160sb.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: amsem datasheet (4 pp, sha256
9e2cb28ca112603b, 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).