component
CG0603MLC-05LE
Public Made by Adomby adom
BOURNS Varistors, 0603. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
main
CG0603MLC-05LE
BOURNS · Varistors · 0603
CG0603MLC-05LE from BOURNS, in a 0603. 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 | 1 | passive | Terminal 1 of an unpolarised resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BOURNS |
| Package | 0603 |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum Capacitance @ 1 VRMS 1 MHz | CO | 0.5 | pF | @ 1 VRMS 1 MHz | 1 | ||
| Maximum Leakage Current @ Max. VDC | IL | 5 | nA | @ Max. VDC | 1 | ||
| Maximum Response Time | RT | 1 | ns | 1 | |||
| ESD Protection, Per IEC 61000-4-2 Level 4, Min. Contact Discharge | 8 | kV | Per IEC 61000-4-2 Level 4, contact discharge | 1 | |||
| ESD Protection, Per IEC 61000-4-2 Level 4, Min. Air Discharge | 15 | kV | Per IEC 61000-4-2 Level 4, air discharge; Note 3: minimum 1000 reps without degradation | 1 | |||
| Operating Temperature | TOPR | -40 | 85 | °C | Standard product (no A suffix) | 1 | |
| Storage Temperature | TSTG | -55 | 150 | °C | 1 | ||
| Typical Continuous Operating Voltage | VDC | 5 | V | 1 | |||
| Typical Clamping Voltage | VC | 25 | V | Note 1: per IEC 61000-4-2 Level 4 8 kV contact discharge; measured 30 ns after initiation of pulse | 1 | ||
| Typical Trigger Voltage | VT | 250 | V | Note 2: per IEC 61000-4-2 Level 4 8 kV contact discharge; measured at maximum pulse voltage | 1 |
CAD (KiCad official)
- Symbol:
CG0603MLC-05LE - Footprint:
Resistor_SMD:R_0603_1608Metric - 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files:
cg0603mlc-05le-etched.step/cg0603mlc-05le-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cg0603mlc-05le.step/cg0603mlc-05le.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BOURNS datasheet (4 pp, sha256
24c3e3abe7bf9449, retrieved 2026-10-15, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarytwo-terminal convention(convention), consensusoff(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).
# CG0603MLC-05LE
**BOURNS** · Varistors · 0603
CG0603MLC-05LE from BOURNS, in a 0603. 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 | 1 | passive | Terminal 1 of an unpolarised resistor; either orientation. |
| 2 | 2 | passive | Terminal 2 of an unpolarised resistor; either orientation. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BOURNS |
| Package | 0603 |
| Category | Circuit Protection |
| 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 |
|---|---|---|---|---|---|---|---|
| Maximum Capacitance @ 1 VRMS 1 MHz | CO | | | 0.5 | pF | @ 1 VRMS 1 MHz | 1 |
| Maximum Leakage Current @ Max. VDC | IL | | | 5 | nA | @ Max. VDC | 1 |
| Maximum Response Time | RT | | | 1 | ns | | 1 |
| ESD Protection, Per IEC 61000-4-2 Level 4, Min. Contact Discharge | | 8 | | | kV | Per IEC 61000-4-2 Level 4, contact discharge | 1 |
| ESD Protection, Per IEC 61000-4-2 Level 4, Min. Air Discharge | | 15 | | | kV | Per IEC 61000-4-2 Level 4, air discharge; Note 3: minimum 1000 reps without degradation | 1 |
| Operating Temperature | TOPR | -40 | | 85 | °C | Standard product (no A suffix) | 1 |
| Storage Temperature | TSTG | -55 | | 150 | °C | | 1 |
| Typical Continuous Operating Voltage | VDC | | 5 | | V | | 1 |
| Typical Clamping Voltage | VC | | 25 | | V | Note 1: per IEC 61000-4-2 Level 4 8 kV contact discharge; measured 30 ns after initiation of pulse | 1 |
| Typical Trigger Voltage | VT | | 250 | | V | Note 2: per IEC 61000-4-2 Level 4 8 kV contact discharge; measured at maximum pulse voltage | 1 |
## CAD (KiCad official)
- Symbol: `CG0603MLC-05LE`
- Footprint: `Resistor_SMD:R_0603_1608Metric`
- 3D model: 0603 (KiCad packages3D, STEP)
- 3D model files: `cg0603mlc-05le-etched.step` / `cg0603mlc-05le-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `cg0603mlc-05le.step` / `cg0603mlc-05le.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [BOURNS datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589835922956460032) (4 pp, sha256 `24c3e3abe7bf9449`, retrieved 2026-10-15, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `two-terminal convention` (convention), consensus `off` (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](docs/cg0603mlc-05le-datasheet.pdf)