2 layers365.8 × 254 mm
Raemixx500
SukkoPera/Raemixx500
Open Hardware Remake of the Commodore Amiga 500+ Mainboard
372 parts316
Overview
The MMBFJ113 is a MOSFET made by onsemi in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 100Ω 350mW 500mV、3V N-Channel SOT-23 JFETs ROHS.
PCBKit's library has its KiCad symbol (Transistor_FET:MMBFJ113, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 3,921 are in stock at JLCPCB (part C891686). 16 open-source boards in 15 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
4- Junction, hottest
- 150 °C · maximum operating junction temperature · p. 1
- Gate-source, most
- 35 V · maximum gate-source voltage rating · p. 1
- On resistance
- 100 Ω · max, VGS = 0, VDS ≤ 0.1 V · p. 2
- Junction to air (SOT−23 (TO−236))
- 357 K/W · maximum junction-to-ambient thermal resistance · p. 1
What it is and has
3- Device type
- N-Channel Switch · p. 1
- Source and drain
- Interchangeable · p. 1
- Lead-free
- Pb−Free · p. 1
Specifications
16| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Drain−Gate Voltage VDG | TA = 25°C | max 35 V | 1 |
| Gate−Source Voltage VGS | TA = 25°C | max -35 V | 1 |
| Forward Gate Current IGF | TA = 25°C | max 50 mA | 1 |
| Operating and Storage Junction Temperature Range TJ, TSTG | min -55 · max 150 °C | 1 | |
| Total Device Dissipation PD | MMBFJ113; Note 4; TA = 25°C | max 350 mW | 1 |
| Derate Above 25_C | MMBFJ113; Note 4 | max 2.8 mW/°C | 1 |
| Thermal Resistance, Junction−to−Ambient RqJA | MMBFJ113; Note 4; device mounted on FR−4 PCB 36 mm x 18 mm x 1.5 mm; mounting pad for the collector lead minimum 6 cm2 | max 357 °C/W | 1 |
| Gate−Source Breakdown Voltage V(BR)GSS | IG = −1.0 mA, VDS = 0 | min -35 V | 2 |
| Gate Reverse Current IGSS | VGS = −15 V, VDS = 0 | max -1 nA | 2 |
| Gate−Source Cut−Off Voltage VGS(off) | MMBFJ113; VDS = 5 V, ID = 1.0 mA | min -0.5 · max -3 V | 2 |
| Drain Cutoff Leakage Current ID(off) | VDS = 5.0 V, VGS = −10 V | max 1 nA | 2 |
| Zero−Gate Voltage Drain Current (Note 5) IDSS | MMBFJ113; VDS = 15 V, VGS = 0; pulse width ≤300 ms, duty cycle ≤2% | min 2 mA | 2 |
| Drain−Source On Resistance rDS(on) | MMBFJ113; VDS ≤ 0.1 V, VGS = 0 | max 100 W | 2 |
| Drain−Gate &Source−Gate On Capacitance Cdg(on), Csg(on) | VDS = 0, VGS = 0, f = 1.0 MHz | max 28 pF | 2 |
| Drain−Gate Off Capacitance Cdg(off) | VDS = 0, VGS = −10 V, f = 1.0 MHz | max 5 pF | 2 |
| Source−Gate Off Capacitance Csg(off) | VDS = 0, VGS = −10 V, f = 1.0 MHz | max 5 pF | 2 |
Ordering codes, by the datasheet
1- MMBFJ113
- SOT−23 3L · Pb−Free; top mark 6S; 3000 / Tape & Reel · p. 6
Parameters
11- Configuration
- Standalone
- Drain Current (Idss)
- 2mA
- FET Type
- N-Channel
- Gate-Source Breakdown Voltage (Vgss)
- 35V
- Gate-Source Cutoff Voltage (VGS(off))
- 500mV
- Junction Temperature(Max)
- 150℃
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Pd - Power Dissipation
- 350mW
- RDS(on)
- 100Ω
- Thermal Resistance(Junction to Ambient)
- 357℃/W
Order codes
1- MMBFJ113LCSC C891686
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | D | Passive |
| 2 | S | Passive |
| 3 | G | Input |
Open-source boards using it
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C3lingo unit channel mixer
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A customized audio mixer and personal monitoring console for simultaneous interpreters.
103 parts7CC-BY-SA-4.0 - 2 layers66 × 99.1 mm
- 4 layers40.5 × 100 mm
- 2 layers43.8 × 31.8 mm
- 2 layers43.8 × 31.8 mm
- 2 layers43.8 × 31.8 mm
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<iframe src="https://pcbkit.io/embed/parts/onsemi/MMBFJ113" title="MMBFJ113 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/MMBFJ113.jpg" alt="MMBFJ113" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/MMBFJ113)Questions
Is there a KiCad symbol and footprint for the MMBFJ113?
Yes. The symbol is Transistor_FET:MMBFJ113 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MMBFJ113?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the MMBFJ113 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the MMBFJ113?
JLCPCB lists it as part C891686, with 3,921 in stock; the sellers' links on this page open their listings.
What can replace the MMBFJ113?
Parts like it in the library: the AO3400 by GOODWORK, the AP2300 by ALLPOWER, the 2N7002K by hongjiacheng and the SI2302-2.3A-JSM by JSMSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the MMBFJ113?
16 boards in 15 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
AO3400
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SOT-23-55℃~+150℃ 1 N-channel 1.06V 1.3pF 220mA 25V 350mW 5Ω@2.7V 6pF 700pC@4.5V 9.5pF N-Channel SOT-23 MOSFETs ROHSonsemiMOSFETs