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MMBT5551 on a board, in 3D

MMBT5551

Doeshare

1 NPN 160V 200mV 300MHz 300mW 50nA 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCdoeshare/MMBT5551
Category
Bipolar Transistors BJT
Package
SOT-23
Pins
3

Overview

The MMBT5551 is a bipolar Transistors BJT made by Doeshare in a SOT-23 package with 3 pins. 1 NPN 160V 200mV 300MHz 300mW 50nA 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2E_3C, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2931712).

Symbol

Pinmap_Generic:Q_NPN_1B_2E_3CFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Order codes

1

Pinout

3
The pins of the MMBT5551
PinNameType
1BInput
2EPassive
3CPassive

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Questions

Is there a KiCad symbol and footprint for the MMBT5551?

Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2E_3C 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 MMBT5551?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the MMBT5551 datasheet?

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

Where can I order the MMBT5551?

JLCPCB lists it as part C2931712, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MMBT5551?

Parts like it in the library: the PBSS4140T by Nexperia, the PMBS3906 by Nexperia, the S9012 by Guangdong Hottech and the BC856 by HT. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8