component
ER2D-LTP
Public Made by Adomby adom
MCC(Micro Commercial Components) Diodes - Fast Recovery Rectifiers, DO-214AA(SMB). 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
markdownER2D-LTP
MCC(Micro Commercial Components) · Diodes - Fast Recovery Rectifiers · DO-214AA(SMB)
ER2D-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 terminal at the end of the SMB (DO-214AA) body carrying the Cathode Mark; the ER2D-L blocks 200V DC reverse voltage (200V peak repetitive, 140V RMS) and carries 2.0A average forward current at TL=110°C. |
| 2 | A | passive | Anode, the terminal opposite the Cathode Mark on the SMB (DO-214AA) body; forward voltage is a maximum of 0.95V at IFM=2.0A for the ER2A-L to ER2D-L and reverse recovery time is a maximum of 35ns. |
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 | VRRM | 200 | V | ER2D-L | 1 | ||
| Maximum RMS Voltage | VRMS | 140 | V | ER2D-L | 1 | ||
| Maximum DC Blocking Voltage | VDC | 200 | V | ER2D-L | 1 | ||
| Average Forward Current | IF(AV) | 2 | A | TL=110°C | 1 | ||
| Peak Forward Surge Current | IFSM | 50 | A | 8.3ms, Half Sine | 1 | ||
| Maximum Instantaneous Forward Voltage | VF | 0.95 | V | IFM=2.0A | 1 | ||
| Maximum DC Reverse Current | IR | 5 | µA | At Rated DC Blocking Voltage, TJ=25°C | 1 | ||
| Maximum DC Reverse Current | IR | 0.35 | mA | At Rated DC Blocking Voltage, TJ=125°C | 1 | ||
| Maximum Reverse Recovery Time | TRR | 35 | ns | IF=0.5A; IR=1.0A; Irr=0.25A | 1 | ||
| Typical Junction Capacitance | CJ | 15 | pF | Measured at 1.0MHz, VR=4.0V | 1 | ||
| Operating Junction Temperature Range | TJ | -65 | 175 | °C | 1 | ||
| Storage Temperature Range | TSTG | -65 | 175 | °C | 1 | ||
| Maximum Thermal Resistance Junction to Lead | RθJL | 20 | °C/W | Junction to Lead | 1 | ||
| Maximum Thermal Resistance Junction to Case | RθJC | 25 | °C/W | Junction to Case | 1 | ||
| Maximum Thermal Resistance Junction to Ambient | RθJA | 75 | °C/W | Junction to Ambient | 1 |
CAD (KiCad official)
- Symbol:
ER2D-LTP - Footprint:
Diode_SMD:D_SMB - 3D model: DO-214AA(SMB) (KiCad packages3D, STEP)
- 3D model files:
er2d-ltp-etched.step/er2d-ltp-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);er2d-ltp.step/er2d-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
94a5060d1569aa1f, 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).