Overview
The ESJ2301 is a MOSFET made by ElecSuper in a SOT-23 package with 3 pins. -55℃~+150℃ 1 P-Channel 1.4W 2.3A 20V 3.3nC@2.5V 405pF 55pF 700mV 75pF 90mΩ@4.5V、110mΩ@2.5V P-Channel SOT-23 MOSFETs ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 17,421 are in stock at JLCPCB (part C5224170).
Symbol
The library has no symbol for this part yet.
Footprint
From the datasheet
9- Drain-source, most
- 20 V · Drain-source voltage, absolute maximum · p. 2
- Gate-source, most
- 8 V · Gate-source voltage, absolute maximum magnitude (±8 V) · p. 2
- Drain current, most
- 2.3 A · Continuous drain current, max at TA=25°C · p. 2
- Junction, hottest
- 150 °C · Operating junction temperature, max · p. 2
- Junction to air (SOT-23)
- 90 K/W · Junction-to-ambient thermal resistance, typical, single operation · p. 2
- Gate threshold
- 700 mV · Gate threshold voltage, typical, VGS=VDS, ID=-250uA · p. 3
- On resistance
- 90 mΩ · Drain-source on-resistance, typical, VGS = -4.5V, ID=-2.3A · p. 3
- On resistance
- 110 mΩ · Drain-source on-resistance, typical, VGS = -2.5V, ID=-2A · p. 3
- Edge
- 10 ns · Fall time, typical, VGS=-4.5V, VDS=10V, RL=10Ω, ID=-1A, RG=1Ω · p. 3
What it is and has
5- Transistor type
- P-Channel enhancement MOS Field Effect Transistor · p. 1
- Switching
- Fast Switching · p. 1
- Avalanche rating
- Avalanche Rated · p. 1
- Material
- Halogen free · p. 1
- Package
- SOT-23 · p. 1
Specifications
29| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Drain-Source Voltage BVDSS | TA=25°C unless otherwise specified | max -20 V | 2 |
| Gate-Source Voltage VGS | TA=25°C; limit ±8 V | min -8 · max 8 V | 2 |
| Continuous Drain Current ID | TA=25°C | max 2.3 A | 2 |
| Continuous Drain Current ID | TA=75°C | max 1.7 A | 2 |
| Maximum Power Dissipation PD | TA=25°C | max 1.4 W | 2 |
| Maximum Power Dissipation PD | TA=75°C | max 0.84 W | 2 |
| Pulsed Drain Current IDM | TA=25°C | max 9.2 A | 2 |
| Operating Junction Temperature TJ | max 150 °C | 2 | |
| Storage Temperature Range Tstg | min -55 · max 150 °C | 2 | |
| Junction-to-Ambient Thermal Resistance RθJA | Single Operation; SOT-23 | typ 90 °C/W | 2 |
| Drain-to-Source Breakdown Voltage BVDSS | TA=25℃; VGS=0V, ID=-250uA | min -20 V | 3 |
| Zero Gate Voltage Drain Current IDSS | TA=25℃; VDS=-20V, VGS=0V | max -1 uA | 3 |
| Gate-to-source Leakage Current IGSS | TA=25℃; VDS=0V, VGS=±8V; maximum magnitude 100 nA | max 100 nA | 3 |
| Gate Threshold Voltage VGS(TH) | TA=25℃; VGS=VDS, ID=-250uA | min -0.4 · typ -0.7 · max -1 V | 3 |
| Drain-to-source On-resistance RDS(on) | TA=25℃; VGS=-4.5V, ID=-2.3A | typ 90 · max 112 mΩ | 3 |
| Drain-to-source On-resistance RDS(on) | TA=25℃; VGS=-2.5V, ID=-2A | typ 110 · max 142 mΩ | 3 |
| Forward trans conductance(a) gfs | TA=25℃; VDS=-5V, ID=-2.3A | typ 6.5 S | 3 |
| Input Capacitance CISS | TA=25℃; VGS=0V, VDS =-10V, f=1MHz | max 405 pF | 3 |
| Output Capacitance COSS | TA=25℃; VGS=0V, VDS =-10V, f=1MHz | max 75 pF | 3 |
| Reverse Transfer Capacitance CRSS | TA=25℃; VGS=0V, VDS =-10V, f=1MHz | max 55 pF | 3 |
| Gate Resistance Rg | TA=25℃; f=1MHZ | typ 6 Ω | 3 |
| Total Gate Charge QG(TOT) | TA=25℃; VGS=-2.5V, VDS=-10V, ID=-2.3A | typ 3.3 · max 6 nC | 3 |
| Gate-to-Source Charge QGS | TA=25℃; VGS=-2.5V, VDS=-10V, ID=-2.3A | typ 0.7 nC | 3 |
| Gate-to-Drain Charge QGD | TA=25℃; VGS=-2.5V, VDS=-10V, ID=-2.3A | typ 1.3 nC | 3 |
| Turn-On Delay Time td(ON) | TA=25℃; VGS=-4.5V, VDS=10V, RL=10Ω，ID=-1A, RG=1Ω | typ 11 · max 20 ns | 3 |
| Rise Time tr | TA=25℃; VGS=-4.5V, VDS=10V, RL=10Ω，ID=-1A, RG=1Ω | typ 35 · max 60 ns | 3 |
| Turn-Off Delay Time td(OFF) | TA=25℃; VGS=-4.5V, VDS=10V, RL=10Ω，ID=-1A, RG=1Ω | typ 30 · max 50 ns | 3 |
| Fall Time tf | TA=25℃; VGS=-4.5V, VDS=10V, RL=10Ω，ID=-1A, RG=1Ω | typ 10 · max 20 ns | 3 |
| Forward Voltage VSD | TA=25℃; VGS=0V, IS=-1.0A | typ -0.8 · max -1.5 V | 3 |
Pins, by the datasheet
3- 1 Gate
- Gate · p. 1
- 2 Source
- Source · p. 1
- 3 Drain
- Drain · p. 1
Ordering codes, by the datasheet
1- ESJ2301
- SOT-23 · Marking 2301; halogen free; tape and reel; 3,000 PCS per reel; UL 94V-0; 7inches reel · p. 1
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8
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Questions
Is there a KiCad symbol and footprint for the ESJ2301?
Yes. 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 ESJ2301?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the ESJ2301 datasheet?
ElecSuper publishes it: the Datasheet link on this page opens it.
Where can I order the ESJ2301?
JLCPCB lists it as part C5224170, with 17,421 in stock; the sellers' links on this page open their listings.
What can replace the ESJ2301?
Parts like it in the library: the AO3400A by Alpha & Omega Semiconductor, the AO3400A by UMW, the AO3401A by UMW and the AO3400 by Guangdong Hottech. Check their datasheets: a part that fits the footprint may still differ in its ratings.