component
BRCS4N10TA
Public Made by Adomby adom
Foshan Blue Rocket Elec MOSFETs, SOT-89. 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
markdownBRCS4N10TA
Foshan Blue Rocket Elec · MOSFETs · SOT-89
BRCS4N10TA from Foshan Blue Rocket Elec, in a SOT-89. 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 of the N-channel MOSFET; the datasheet limits VGS to ±20 V (absolute maximum rating). |
| 2 | D | passive | Drain of the N-channel MOSFET; the datasheet rates VDS at 100 V and continuous drain current ID at 4 A (pulsed IDM 16 A). |
| 3 | S | passive | Source of the N-channel MOSFET; the datasheet gives no source-specific limit beyond the device ratings (VDS 100 V, VGS ±20 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Foshan Blue Rocket Elec |
| Package | SOT-89 |
| 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 | VDS | 100 | V | Ta=25℃ | 2 | ||
| Continuous Drain Current | ID | 4 | A | Ta=25℃ | 2 | ||
| Pulsed Drain Current | IDM | 16 | A | Ta=25℃ | 2 | ||
| Gate-Source Voltage | VGS | -20 | 20 | V | Ta=25℃ | 2 | |
| Total Power Dissipation | PD | 2 | W | Ta=25℃ | 2 | ||
| Operating and Storage Junction Temperature Range | TJ, TSTG | -55 | 150 | ℃ | 2 | ||
| Maximum Junction-to-Ambient | RθJA | 62.5 | ℃/W | t ≤ 10s | 2 | ||
| Maximum Junction-to-Ambient Steady-State | 87 | ℃/W | 2 | ||||
| Maximum Junction-to-Lead Steady-State | RθJL | 55.5 | ℃/W | 2 | |||
| Drain-Source Breakdown Voltage | BVDSS | 100 | V | VGS=0V ID=250μA | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VDS=100V VGS=0V | 2 | ||
| Zero Gate Voltage Drain Current (TJ=55℃) | IDSS | 5 | μA | VDS=100V VGS=0V TJ=55℃ | 2 | ||
| Gate-Body Leakage | IGSS | -0.1 | 0.1 | μA | VGS=±20V VDS=0V | 2 | |
| Gate Threshold Voltage | VGS(th) | 1.2 | 1.6 | 2.5 | V | VDS=VGS ID=250μA | 2 |
| Static Drain-Source On-Resistance | RDS(on)(1) | 107 | 115 | mΩ | VGS=10V ID=1A | 2 | |
| Static Drain-Source On-Resistance | RDS(on)(2) | 140 | 150 | mΩ | VGS=4.5V ID=1A | 2 | |
| Drain-Source Diode Forward Voltage | VSD | 1.2 | V | VGS=0V IS=1A | 2 | ||
| Input Capacitance | Ciss | 190 | pF | VDS=25V VGS=0V f=1MHz | 3 | ||
| Output Capacitance | Coss | 155 | pF | 3 | |||
| Reverse Transfer Capacitance | Crss | 28 | pF | 3 | |||
| Gate resistance | Rg | 0.8 | Ω | VGS=0V VDS=0V f=1MHz | 3 | ||
| Total Gate Charge | Qg(10V) | 3.8 | nC | VGS=10V, VDS=50V, ID=4A | 3 | ||
| Total Gate Charge | Qg(4.5V) | 1.8 | nC | 3 | |||
| Gate Source Charge | Qgs | 0.8 | nC | 3 | |||
| Gate Drain Charge | Qgd | 0.8 | nC | 3 | |||
| Turn-On Delay Time | td(on) | 5 | ns | VGS=10V RL=25Ω VDS=50V RGEN=3Ω | 3 | ||
| Turn-On Rise Time | tr | 3 | ns | 3 | |||
| Turn-Off Delay Time | td(off) | 19 | ns | 3 | |||
| Turn-Off Fall Time | tf | 3 | ns | 3 |
CAD (KiCad official)
- Symbol:
BRCS4N10TA - Footprint:
Package_TO_SOT_SMD:SOT-89-3 - 3D model: SOT-89 (KiCad packages3D, STEP)
- 3D model files:
brcs4n10ta-etched.step/brcs4n10ta-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);brcs4n10ta.step/brcs4n10ta.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
21a8c601ece91398, retrieved 2026-11-05, 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).