# 15MQ060N

**SMC(Sangdest Microelectronicstronic (Nanjing))** · Schottky Barrier Diodes (SBD) · SMA(DO-214AC)

15MQ060N from SMC(Sangdest Microelectronicstronic (Nanjing)), in a SMA(DO-214AC). 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 | SMC(Sangdest Microelectronicstronic (Nanjing)) |
| Package | SMA(DO-214AC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage | VRRM, VRWM, VR |  |  | 60 | V |  | 1 |
| Average Forward Current | IF(AV) |  |  | 2.1 | A | 50% duty cycle @TL =105°C, rectangular wave form, On PC board 9mm2 island | 1 |
| Peak One Cycle Non-Repetitive Surge Current | IFSM |  |  | 60 | A | 8.3 ms, half Sine pulse, TC = 25 °C | 1 |
| Forward Voltage Drop | VF1 |  | 0.39 | 0.5 | V | @ 1.5 A, Pulse, TJ = 25 °C | 1 |
| Forward Voltage Drop | VF1 |  | 0.41 | 0.6 | V | @ 3 A, Pulse, TJ = 25 °C | 1 |
| Reverse Current | IR1 |  | 0.06 | 1 | mA | @VR = Rated VR, Pulse, TJ = 25 °C | 1 |
| Reverse Current | IR2 |  | 6 | 50 | mA | @VR = Rated VR, Pulse, TJ = 125 °C | 1 |
| Junction Capacitance | CT |  | 140 | 250 | PF | @VR = 10V, TC = 25 °C, fSIG = 1MHz | 1 |
| Typical Series Inductance | LS |  | 2 |  | nH | Measured lead to lead 5 mm from package body | 1 |
| Voltage Rate of Change | dv/dt |  |  | 10000 | V/s |  | 1 |
| Junction Temperature | TJ | -55 |  | 125 | C |  | 2 |
| Storage Temperature | Tstg | -55 |  | 125 | C |  | 2 |
| Typical Thermal Resistance Junction to Ambient | RJA |  | 80 |  | C/W |  | 2 |

## CAD (KiCad official)

- Symbol: `15MQ060N`
- Footprint: `Diode_SMD:D_SMA`
- 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
- 3D model files: `15mq060n-etched.step` / `15mq060n-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `15mq060n.step` / `15mq060n.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [SMC(Sangdest Microelectronicstronic (Nanjing)) datasheet](docs/15mq060n-datasheet.pdf) (4 pp, sha256 `7086b9b5cecf5670`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins`, primary `cathode-band 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/15mq060n-datasheet.pdf)