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JMTM8205A
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Jiangsu JieJie Microelectronics MOSFETs, SOT-23-6L. 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
markdownJMTM8205A
Jiangsu JieJie Microelectronics · MOSFETs · SOT-23-6L
JMTM8205A from Jiangsu JieJie Microelectronics, in a SOT-23-6L. 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 | S1 | passive | Source of MOSFET 1 (N-channel, VDSS 20 V, ID 5 A at TA=25℃). |
| 2 | D | passive | Common drain of both MOSFETs (internally connected to pin 5), VDSS 20 V. |
| 3 | S2 | passive | Source of MOSFET 2 (N-channel, VDSS 20 V, ID 5 A at TA=25℃). |
| 4 | G2 | input | Gate of MOSFET 2, VGSS ±12 V max with threshold 0.5 to 1.2 V. |
| 5 | D | passive | Common drain of both MOSFETs (internally connected to pin 2), VDSS 20 V. |
| 6 | G1 | input | Gate of MOSFET 1, VGSS ±12 V max with threshold 0.5 to 1.2 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Jiangsu JieJie Microelectronics |
| Package | SOT-23-6L |
| Category | Triode/MOS Tube/Transistor |
| Pins | 6 |
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 | TA=25℃ | 1 | ||
| Gate-Source Voltage | VGSS | -12 | 12 | V | TA=25℃ | 1 | |
| Continuous Drain Current | ID | 5 | A | TA = 25℃ | 1 | ||
| Continuous Drain Current | ID | 3.2 | A | TA = 100℃ | 1 | ||
| Pulsed Drain Current | IDM | 20 | A | note1 | 1 | ||
| Power Dissipation | PD | 1.5 | W | TA = 25℃ | 1 | ||
| Thermal Resistance, Junction to Ambient | RθJA | 83.3 | ℃/W | 1 | |||
| Operating and Storage Temperature Range | TJ, TSTG | -55 | 150 | ℃ | 1 | ||
| Drain-Source Breakdown Voltage | V(BR)DSS | 20 | V | VGS=0V, ID=250μA | 2 | ||
| Zero Gate Voltage Drain Current | IDSS | 1 | μA | VDS=20V, VGS=0V | 2 | ||
| Gate to Body Leakage Current | IGSS | -100 | 100 | nA | VDS=0V, VGS=±12V | 2 | |
| Gate Threshold Voltage | VGS(th) | 0.5 | 0.66 | 1.2 | V | VDS=VGS, ID=250μA | 2 |
| Static Drain-Source on-Resistance | RDS(on) | 18 | 26 | mΩ | VGS=4.5V, ID=5A | 2 | |
| Static Drain-Source on-Resistance | RDS(on) | 23 | 34 | mΩ | VGS=2.5V, ID=3A | 2 | |
| Maximum Continuous Drain to Source Diode Forward Current | IS | 6.5 | A | 2 | |||
| Maximum Pulsed Drain to Source Diode Forward Current | ISM | 26 | A | 2 | |||
| Drain to Source Diode Forward Voltage | VSD | 1.2 | V | VGS=0V, IS=5A | 2 | ||
| Input Capacitance | Ciss | 800 | pF | VDS=10V, VGS=0V, f=1.0MHz | 2 | ||
| Output Capacitance | Coss | 155 | pF | VDS=10V, VGS=0V, f=1.0MHz | 2 | ||
| Reverse Transfer Capacitance | Crss | 125 | pF | VDS=10V, VGS=0V, f=1.0MHz | 2 | ||
| Total Gate Charge | Qg | 11 | nC | VDS=10V, ID=3A, VGS=4.5V | 2 | ||
| Gate-Source Charge | Qgs | 2.3 | nC | VDS=10V, ID=3A, VGS=4.5V | 2 | ||
| Gate-Drain (Miller) Charge | Qgd | 2.5 | nC | VDS=10V, ID=3A, VGS=4.5V | 2 | ||
| Turn-on Delay Time | td(on) | 18 | ns | VDS=10V, ID=3A, RGEN=3Ω, VGS=4.5V | 2 | ||
| Turn-on Rise Time | tr | 5 | ns | VDS=10V, ID=3A, RGEN=3Ω, VGS=4.5V | 2 | ||
| Turn-off Delay Time | td(off) | 43 | ns | VDS=10V, ID=3A, RGEN=3Ω, VGS=4.5V | 2 | ||
| Turn-off Fall Time | tf | 20 | ns | VDS=10V, ID=3A, RGEN=3Ω, VGS=4.5V | 2 |
CAD (KiCad official)
- Symbol:
JMTM8205A - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6L (KiCad packages3D, STEP)
- 3D model files:
jmtm8205a-etched.step/jmtm8205a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);jmtm8205a.step/jmtm8205a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Jiangsu JieJie Microelectronics datasheet (6 pp, sha256
4e553dfa300ada38, retrieved 2026-10-22, 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).