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MMST6427 on a board, in 3D

MMST6427

Diodes Incorporated

-55℃~+150℃@(Tj) 1.75V 12V 1uA 20000 200mW 2V 40V 500mA NPN SOT-323-3 Darlington Transistors ROHS

Extended
DatasheetJLCPCBLCSCdiodes/MMST6427
Category
Darlington Transistors
Package
SOT-323-3
Pins
3

Overview

The MMST6427 is a darlington Transistor made by Diodes Incorporated in a SOT-323-3 package with 3 pins. -55℃~+150℃@(Tj) 1.75V 12V 1uA 20000 200mW 2V 40V 500mA NPN SOT-323-3 Darlington Transistors ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3009953).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-323_SC-70From KiCad's library

Parameters

11
Collector - Emitter Voltage VCEO
40V
Current - Collector Cutoff
1uA
Current - Collector(Ic)
500mA
DC Current Gain
20000
Emitter-Base Voltage VEBO
12V
Operating Temperature
-55℃~+150℃@(Tj)
Pd - Power Dissipation
200mW
Type
NPN
Vbe On(VBE(on))
1.75V
Vbe Saturation(VBE(sat))
2V
Vce Saturation(VCE(sat))
1.2V；1.5V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the MMST6427?

Yes. 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 MMST6427?

SOT-323-3, with 3 pins. Its footprint is drawn on this page.

Where is the MMST6427 datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the MMST6427?

JLCPCB lists it as part C3009953, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MMST6427?

Parts like it in the library: the MMBTA14W by STMicroelectronics, the MMSTA64 by Diodes Incorporated and the MMSTA63-7-F by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3