component
BTA16-HXY
Public Made by Adomby adom
HXY MOSFET TRIACs, TO-220. 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
markdownBTA16-HXY
HXY MOSFET · TRIACs · TO-220
BTA16-HXY from HXY MOSFET, in a TO-220. 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 | Main terminal A1, the reference for the A2 polarity values, carrying the triac on-state current (IT(RMS) 16 A) and blocking up to VDRM/VRRM 600 V. |
| 2 | ANODE | passive | Main terminal A2, whose on-state and off-state values are referenced to A1, with IT(RMS) 16 A and VDRM/VRRM 600 V. |
| 3 | GATE | input | Gate trigger terminal with peak gate current IGM 4 A (tp = 20 µs, Tj = 125 °C) and average gate power PG(AV) 1 W limits, and IGT max 25 mA in quadrants I-II-III and 50 mA in quadrant IV for standard types. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | TO-220 |
| Category | Triode/MOS Tube/Transistor |
| 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 |
|---|---|---|---|---|---|---|---|
| Repetitive peak off-state voltage VDRM/VRRM | VDRM/VRRM | 600 | V | 1 | |||
| RMS on-state current | IT(RMS) | 16 | A | Tc = 100 °C | 1 | ||
| Non repetitive surge peak on-state current 50 Hz | ITSM | 160 | A | F = 50 Hz tp = 20 ms | 1 | ||
| Non repetitive surge peak on-state current 60 Hz | ITSM | 168 | A | F = 60 Hz tp = 16.7 ms | 1 | ||
| I2t value for fusing | I2t | 144 | A2s | tp = 10 ms | 1 | ||
| Critical rate of rise of on-state current | dI/dt | 50 | A/µs | IG = 2 x IGT, tr ≤ 100 ns, F = 120 Hz, Tj = 125 °C | 1 | ||
| Peak gate current | IGM | 4 | A | tp = 20 µs, Tj = 125 °C | 1 | ||
| Average gate power dissipation | PG(AV) | 1 | W | Tj = 125 °C | 1 | ||
| Storage junction temperature range | Tstg | -40 | 150 | °C | 1 | ||
| Operating junction temperature range | Tj | -40 | 125 | °C | 1 | ||
| Threshold on-state voltage | VTO | 0.85 | V | 125 °C | 2 | ||
| Dynamic resistance | RD | 25 | mΩ | 125 °C | 2 | ||
| Peak off-state current | IDRM/IRRM | 5 | µA | VDRM = VRRM, 25 °C | 2 | ||
| Peak off-state current | IDRM/IRRM | 2 | mA | VDRM = VRRM, 125 °C | 2 | ||
| On-state voltage | VT | 1.55 | V | ITM = 22.5 A, tp = 380 µs, 25 °C | 2 | ||
| Gate trigger current quadrants I-II-III | IGT | 25 | mA | VD = 12 V, RL = 33 Ω, quadrants I-II-III | 2 | ||
| Gate trigger current quadrant IV | IGT | 50 | mA | VD = 12 V, RL = 33 Ω, quadrant IV | 2 | ||
| Gate trigger voltage | VGT | 1.3 | V | All quadrants | 2 | ||
| Gate non-trigger voltage | VGD | 0.2 | V | VD = VDRM, RL = 3.3 kΩ, Tj = 125 °C, all quadrants | 2 | ||
| Holding current | IH | 25 | mA | IT = 500 mA | 2 | ||
| Latching current quadrants I-III-IV | IL | 40 | mA | IG = 1.2 IGT, quadrants I-III-IV | 2 | ||
| Latching current quadrant II | IL | 80 | mA | IG = 1.2 IGT, quadrant II | 2 | ||
| Critical rate of rise of off-state voltage | dV/dt | 200 | V/µs | VD = 67 % VDRM, gate open, Tj = 125 °C | 2 | ||
| Critical rate of decrease of main current | (dV/dt)c | 5 | V/µs | (dI/dt)c = 7 A/ms, Tj = 125 °C | 2 | ||
| Thermal resistance junction to case (AC) | Rth(j-c) | 2.1 | °C/W | 3 | |||
| Thermal resistance junction to ambient | Rth(j-a) | 60 | °C/W | 3 |
CAD (KiCad official)
- Symbol:
BTA16-HXY - Footprint:
Package_TO_SOT_THT:TO-220-3_Vertical - 3D model: TO-220 (KiCad packages3D, STEP)
- 3D model files:
bta16-hxy-etched.step/bta16-hxy-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bta16-hxy.step/bta16-hxy.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (7 pp, sha256
abcced227a437836, retrieved 2026-10-27, 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).