
Overview
The 2N7002W is a MOSFET made by onsemi in a SC-70(SOT-323) package with 3 pins. -55℃~+150℃ 1 N-channel 1.6Ω@10V 2.2pF 2.5V 24.5pF 330mW 340mA 4.2pF 60V 700pC@4.5V N-Channel ±20V SC-70(SOT-323) MOSFETs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AS3416E, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. 101,395 are in stock at JLCPCB (part C232391).
Symbol
Footprint
From the datasheet
10- Drain-source, most
- 60 V · drain-to-source voltage, absolute max · p. 1
- Gate-source, most
- 20 V · gate-to-source voltage, ±20 V absolute max · p. 1
- Drain current, most
- 310 mA · continuous drain current, TA = 25°C, max · p. 1
- Junction, hottest
- 150 °C · junction temperature, absolute max · p. 1
- On resistance
- 1.6 Ω · VGS = 10 V, ID = 500 mA, TJ = 25°C, max · p. 2
- On resistance
- 2.5 Ω · VGS = 4.5 V, ID = 200 mA, TJ = 25°C, max · p. 2
- Gate threshold
- 2.5 V · VGS = VDS, ID = 250 mA, TJ = 25°C, max · p. 2
- Junction to air (SC−70)
- 450 K/W · steady state, FR4 board per Note 1, max · p. 1
- Edge
- 9 ns · rise time, VGS = 10 V, VDD = 25 V, ID = 500 mA, RG = 25 Ω, typical · p. 2
- Forward voltage
- 800 mV · body diode, IS = 200 mA, VGS = 0 V, TJ = 25°C, typical · p. 2
Parameters
21- Continuous Drain Current (Id)
- 115A
- Current - Continuous Drain(Id)
- 310mA
- Drain to Source Voltage
- 60V
- Gate Charge(Qg)
- 700pC@4.5V
- Gate Threshold Voltage (Vgs(th))
- 2.5V
- Gate Threshold Voltage (Vgs(th)@Id)
- 2V@250uA
- Input Capacitance (Ciss@Vds)
- 24.5pF@20V
- Input Capacitance(Ciss)
- 24.5pF
- Junction Temperature(Max)
- 150℃
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 4.2pF
- Pd - Power Dissipation
- 330mW
- RDS(on)
- 1.6Ω@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 2.2pF
- Rise Time
- 9ns
- Thermal Resistance(Junction to Ambient)
- 450℃/W
- Total Gate Charge (Qg@Vgs)
- 0.7nC@4.5V
- Type
- N-Channel
- Vgs
- ±20V
- Voltage - Forward(Vf)
- 800mV
Order codes
3- 2N7002WT1GLCSC C232391
- 2N7002WLCSC C238939
- 2N7002WLCSC C3279674
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Unspecified |
| 2 | S | Unspecified |
| 3 | D | Unspecified |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/onsemi/2N7002W" title="2N7002W 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/2N7002W.jpg" alt="2N7002W" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/2N7002W)Questions
Is there a KiCad symbol and footprint for the 2N7002W?
Yes. The symbol is EasyEDA_Cloud:AS3416E and the footprint Package_TO_SOT_SMD:SOT-323_SC-70, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 2N7002W?
SC-70(SOT-323), with 3 pins. Its footprint is drawn on this page.
Where is the 2N7002W datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the 2N7002W?
JLCPCB lists it as part C232391, with 101,395 in stock; the sellers' links on this page open their listings.
What can replace the 2N7002W?
Parts like it in the library: the L2N7002SWT1G by Leshan Radio (LRC), the BSS138W by ElecSuper, the BSS138PW by Nexperia and the BSS138W-TP-ES by ElecSuper. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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