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JMTL3404A
Public Made by Adomby adom
Jiangsu JieJie Microelectronics Bipolar (BJT), SOT-23. 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
markdownJMTL3404A
Jiangsu JieJie Microelectronics · Bipolar (BJT) · SOT-23
JMTL3404A from Jiangsu JieJie Microelectronics, in a SOT-23. 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, with VGSS limited to ±20 V and VGS(th) of 1.0 to 2.5 V at ID=250μA. |
| 2 | S | passive | Source of the N-channel MOSFET, with continuous body-diode forward current IS up to 5.8 A. |
| 3 | D | passive | Drain of the N-channel MOSFET, with VDSS of 30 V and continuous drain current of 5.8 A at TA=25℃ (23.2 A pulsed). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu JieJie Microelectronics |
| Package | SOT-23 |
| 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 | 30 | V | 1 | |||
| Gate-Source Voltage | VGSS | -20 | 20 | V | 1 | ||
| Continuous Drain Current | ID | 5.8 | A | TA = 25℃ | 1 | ||
| Continuous Drain Current | ID | 3.8 | A | TA = 100℃ | 1 | ||
| Pulsed Drain Current | IDM | 23.2 | A | Note 1 | 1 | ||
| Power Dissipation | PD | 1.47 | W | TA = 25℃ | 1 | ||
| Thermal Resistance, Junction to Ambient | RθJA | 85 | ℃/W | 1 | |||
| Operating and Storage Temperature Range | TJ, TSTG | -55 | 150 | ℃ | 1 | ||
| Drain-Source Breakdown Voltage | V(BR)DSS | 30 | V | VGS=0V, ID=250μA | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VDS =30V, VGS = 0V | 2 | ||
| Gate to Body Leakage Current | IGSS | -100 | 100 | nA | VDS =0V, VGS = ±20V | 2 | |
| Gate Threshold Voltage | VGS(th) | 1 | 1.5 | 2.5 | V | VDS=VGS, ID=250μA | 2 |
| Static Drain-Source on-Resistance | RDS(on) | 18 | 25 | mΩ | VGS=10V, ID=5.5A | 2 | |
| Static Drain-Source on-Resistance | RDS(on) | 28 | 40 | mΩ | VGS=4.5V, ID=4.5A | 2 | |
| Maximum Continuous Drain to Source Diode Forward Current | IS | 5.8 | A | 2 | |||
| Maximum Pulsed Drain to Source Diode Forward Current | ISM | 23.2 | A | 2 | |||
| Drain to Source Diode Forward Voltage | VSD | 1.2 | V | VGS = 0V, IS=5.8A | 2 |
CAD (KiCad official)
- Symbol:
JMTL3404A - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
jmtl3404a-etched.step/jmtl3404a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jmtl3404a.step/jmtl3404a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Jiangsu JieJie Microelectronics datasheet (6 pp, sha256
05c4f24af40be462, retrieved 2026-10-18, 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).