component
BRCS3134WA
Public Made by Adomby adom
Foshan Blue Rocket Elec MOSFETs, SOT-323. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownBRCS3134WA
Foshan Blue Rocket Elec · MOSFETs · SOT-323
BRCS3134WA from Foshan Blue Rocket Elec, in a SOT-323. 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 | G | input | Gate terminal of the N-channel MOSFET, with gate-source voltage limited to ±8 V and ESD protection up to 2 kV. |
| 2 | S | passive | Source terminal of the N-channel MOSFET; the datasheet gives no separate pin-level limit for it beyond the device absolute maximum ratings (VDSS 20 V, ID 0.75 A continuous). |
| 3 | D | passive | Drain terminal of the N-channel MOSFET, rated for a drain-source voltage of 20 V and continuous drain current of 0.75 A. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Foshan Blue Rocket Elec |
| Package | SOT-323 |
| Category | Transistors/Thyristors |
| 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 |
|---|---|---|---|---|---|---|---|
| Drain-Source Voltage | VDSS | 20 | V | 2 | |||
| Gate-Source Voltage | VGSS | -8 | 8 | V | 2 | ||
| Drain Current, Continuous | ID | 0.75 | A | 2 | |||
| Pulsed Drain Current | IDM | 3 | A | 2 | |||
| Power Dissipation | PD | 200 | mW | 2 | |||
| Junction and Storage Temperature Range | TJ, Tstg | -55 | 150 | ℃ | 2 | ||
| Thermal resistance, junction - ambient | RθJA | 450 | ℃/W | t ≤ 10s | 2 | ||
| Thermal resistance, junction - ambient | RθJA | 570 | ℃/W | Steady-State | 2 | ||
| Drain-Source Breakdown Voltage | VDSS | 20 | 22.9 | V | VGS=0 ID=250uA | 2 | |
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VGS=0 VDS=20V | 2 | ||
| Gate-Body Leakage | IGSS | 10 | μA | VDS=0V VGS=±8V | 2 | ||
| Gate Threshold Voltage | VGS(th) | 0.3 | 0.68 | 1 | V | VDS=VGS ID=250uA | 2 |
| Static Drain-Source On-Resistance | RDS(on)(1) | 273 | 400 | mΩ | VGS=2.5V ID=200mA | 2 | |
| Static Drain-Source On-Resistance | RDS(on)(2) | 353 | 750 | mΩ | VGS=1.8V ID=100mA | 2 | |
| Static Drain-Source On-Resistance | RDS(on)(3) | 442 | mΩ | VGS=1.5V ID=50mA | 2 | ||
| Static Drain-Source On-Resistance | RDS(on)(4) | 733 | mΩ | VGS=1.2V ID=20mA | 2 | ||
| Drain-Source Diode Forward Voltage | VSD | 0.86 | 1.2 | V | VGS=0V IS=250mA | 2 |
CAD (KiCad official)
- Symbol:
BRCS3134WA - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323 (KiCad packages3D, STEP)
- 3D model files:
brcs3134wa-etched.step/brcs3134wa-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);brcs3134wa.step/brcs3134wa.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Foshan Blue Rocket Elec datasheet (8 pp, sha256
d66787b2dad4dc1c, retrieved 2026-10-17, 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).