component
LMBD2836LT1G
Public Made by Adomby adom
LRC Switching Diodes, SOT-23. 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
markdownLMBD2836LT1G
LRC · Switching Diodes · SOT-23
LMBD2836LT1G from LRC, in a SOT-23. 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 | ANODE | passive | Common anode shared by the two monolithic switching diodes; the datasheet rates the device at 75 V DC reverse voltage (VR) and 300 mA peak forward current (IFM). |
| 2 | CATHODE | passive | Cathode of one of the two switching diodes; the device limits are 75 V DC reverse voltage, 300 mA peak forward current and 100 mA average rectified current (IO). |
| 3 | CATHODE | passive | Cathode of the second switching diode; the device limits are 75 V DC reverse voltage, 300 mA peak forward current and 100 mA average rectified current (IO). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | LRC |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Reverse Breakdown Voltage | VBR | 100 | V | IBR = 100 µA | 2 | ||
| Reverse Voltage Leakage Current | IR | 100 | nA | VR = 50V | 2 | ||
| Forward voltage | VF | 1 | V | IF = 50mA | 2 | ||
| Forward voltage | VF | 1.2 | V | IF = 100mA | 2 | ||
| Diode capacitance | CT | 4 | pF | VR = 0, f = 1.0 MHz | 2 | ||
| Reverse Recovery Time | Trr | 4 | nS | IF = IR = 10 mA, IR(REC) = 1.0 mA (Figure 1) | 2 | ||
| D.C Reverse Voltage | VR | 75 | V | 1 | |||
| Peak Reverse Voltage | VRM | 75 | V | 1 | |||
| Peak Forward Current | IFM | 300 | mA | 1 | |||
| Average Rectified Current | IO | 100 | mA | 1 | |||
| Junction and Storage Temperature | TJ, Tstg | -55 | 150 | ℃ | 1 | ||
| Total Device Dissipation, FR-5 Board (Note 1) | PD | 225 | mW | FR-5 Board, (Note 1), TA = 25°C | 1 | ||
| Total Device Dissipation, Alumina Substrate (Note 2) | PD | 300 | mW | Alumina Substrate, (Note 2), TA = 25°C | 1 | ||
| Thermal Resistance, Junction to Ambient (FR-5 board) | RθJA | 556 | ℃/W | 1 | |||
| Thermal Resistance, Junction to Ambient (alumina substrate) | RθJA | 417 | ℃/W | 1 |
CAD (KiCad official)
- Symbol:
LMBD2836LT1G - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
lmbd2836lt1g-etched.step/lmbd2836lt1g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmbd2836lt1g.step/lmbd2836lt1g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: LRC datasheet (4 pp, sha256
1adbe05631d86a9a, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-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).