component
DAP222WMTL
Public Made by Adomby adom
ROHM Semicon Switching Diodes, SOT-416. 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
markdownDAP222WMTL
ROHM Semicon · Switching Diodes · SOT-416
DAP222WMTL from ROHM Semicon, in a SOT-416. 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 | K1 | passive | Cathode of diode 1; reverse voltage VR 80 V max, forward current IFM 300 mA max, average rectified current Io 100 mA. |
| 2 | K2 | passive | Cathode of diode 2; reverse voltage VR 80 V max, forward current IFM 300 mA max, average rectified current Io 100 mA. |
| 3 | A | passive | Common anode of both diodes; total power dissipation for 2 elements 150 mW, peak forward surge current IFSM 4000 mA (t=1 µs). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | ROHM Semicon |
| Package | SOT-416 |
| 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 |
|---|---|---|---|---|---|---|---|
| Forward voltage | VF | 1.2 | V | IF=100mA | 1 | ||
| Reverse current | IR | 0.1 | μA | VR=70V | 1 | ||
| Capacitance between terminals | Ct | 3.5 | pF | VR=6.0V f=1.0MHz | 1 | ||
| Reverse recovery time | trr | 4 | ns | VR=6.0V IF=5.0mA RL=50Ω | 1 | ||
| Reverse voltage | VR | 80 | V | - | 1 | ||
| Repetitive peak reverse voltage | VRM | 80 | V | - | 1 | ||
| Average rectified forward current | Io | 100 | mA | - | 1 | ||
| Forward current | IFM | 300 | mA | - | 1 | ||
| Peak forward surge current | IFSM | 4000 | mA | t=1μs | 1 | ||
| Power dissipation | PD | 150 | mW | *2 elements total | 1 | ||
| Junction temperature | Tj | 150 | ℃ | - | 1 | ||
| Storage temperature | Tstg | -55 | 150 | ℃ | - | 1 |
CAD (KiCad official)
- Symbol:
DAP222WMTL - Footprint:
Package_TO_SOT_SMD:SOT-416 - 3D model: SOT-416, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.8 mm nominal SOT-523 height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
- 3D model files:
dap222wmtl-etched.step/dap222wmtl-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);dap222wmtl.step/dap222wmtl.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: ROHM Semicon datasheet (8 pp, sha256
f501969b8471f342, retrieved 2026-10-19, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).