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SW4N70D on a board, in 3D

SW4N70D

Samwin

-55℃~+150℃ 1 N-channel 145W 16pF 2.7Ω@10V 20nC@10V 4.5V 4A 700V 72pF 790pF N-Channel TO-220F-3 MOSFETs ROHS

Extended
DatasheetJLCPCBLCSCsamwin/SW4N70D
Category
MOSFETs
Package
TO-220F-3
Pins
3

Overview

The SW4N70D is a MOSFET made by Samwin in a TO-220F-3 package with 3 pins. -55℃~+150℃ 1 N-channel 145W 16pF 2.7Ω@10V 20nC@10V 4.5V 4A 700V 72pF 790pF N-Channel TO-220F-3 MOSFETs ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_THT:TO-220F-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C394213).

Symbol

Pinmap_Generic:Q_NMOS_1G_2D_3SFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_THT:TO-220F-3_VerticalFrom KiCad's library

Parameters

13
Current - Continuous Drain(Id)
4A
Drain to Source Voltage
700V
Gate Charge(Qg)
20nC@10V
Gate Threshold Voltage (Vgs(th))
4.5V
Input Capacitance(Ciss)
790pF
Number
1 N-channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
72pF
Pd - Power Dissipation
145W
RDS(on)
2.7Ω@10V
Reverse Transfer Capacitance (Crss@Vds)
16pF
Type
N-Channel
Vgs
±30V

Order codes

1

Pinout

3
The pins of the SW4N70D
PinNameType
1GInput
2DPassive
3SPassive

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Questions

Is there a KiCad symbol and footprint for the SW4N70D?

Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint Package_TO_SOT_THT:TO-220F-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SW4N70D?

TO-220F-3, with 3 pins. Its footprint is drawn on this page.

Where is the SW4N70D datasheet?

Samwin publishes it: the Datasheet link on this page opens it.

Where can I order the SW4N70D?

JLCPCB lists it as part C394213, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SW4N70D?

Parts like it in the library: the TPA90R350A by WUXI UNIGROUP MICRO, the KIA9N90SF by KIA Semicon Tech, the TPA70R190C by WUXI UNIGROUP MICRO and the CRJF390N65 by CRMICRO. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8