component
ER1Q-LTP
Public Made by Adomby adom
MCC(Micro Commercial Components) Switching Diodes, DO-214AA(SMB). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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
markdownER1Q-LTP
MCC(Micro Commercial Components) · Switching Diodes · DO-214AA(SMB)
ER1Q-LTP from MCC(Micro Commercial Components), in a DO-214AA(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 banded/marked end per the datasheet; pad 1 of the KiCad diode footprint. |
| 2 | A | passive | Anode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | MCC(Micro Commercial Components) |
| Package | DO-214AA(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 |
|---|---|---|---|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | 1200 | V | 1 | ||||
| Maximum RMS Voltage | 840 | V | 1 | ||||
| Maximum DC Blocking Voltage | 1200 | V | 1 | ||||
| Operating Junction Temperature Range | -50 | 150 | °C | 1 | |||
| Storage Temperature Range | -50 | 150 | °C | 1 | |||
| Maximum Reverse Recovery Time | TRR | 150 | ns | IF=0.5A; IR=1.0A; Irr=0.25A | 1 | ||
| Maximum DC Reverse Current At Rated DC Blocking Voltage | IR | 5 | μA | TJ=25⁰C | 1 | ||
| Maximum DC Reverse Current At Rated DC Blocking Voltage | IR | 30 | μA | TJ=125⁰C | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 1.85 | V | IFM=1.0A; TJ=25⁰C* (pulse test: width 200 µs, duty cycle 2%) | 1 | ||
| Maximum Thermal Resistance Junction to Lead | 15 | °C/W | Junction to Lead | 1 |
CAD (KiCad official)
- Symbol:
ER1Q-LTP - Footprint:
Diode_SMD:D_SMB - 3D model: DO-214AA(SMB) (KiCad packages3D, STEP)
- 3D model files:
er1q-ltp-etched.step/er1q-ltp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);er1q-ltp.step/er1q-ltp.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: MCC(Micro Commercial Components) datasheet (3 pp, sha256
40a2f8c065943e1f, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band 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).