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MMBT5551G, in 3D

MMBT5551G

Galaxy Microelectronics

-55℃~+150℃ 1 NPN 100 160V 200mV 300MHz 350mW 50nA 600mA 6V NPN SOT-23 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCgalaxy-microelectronics/MMBT5551G
Category
Bipolar Transistors BJT
Package
SOT-23
Pins
3

Overview

The MMBT5551G is a bipolar Transistors BJT made by Galaxy Microelectronics in a SOT-23 package with 3 pins. -55℃~+150℃ 1 NPN 100 160V 200mV 300MHz 350mW 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. 1 are in stock at JLCPCB (part C380897).

Symbol

Pinmap_Generic:Q_NPN_1B_2E_3CFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Collector - Emitter Voltage VCEO
160V
Current - Collector Cutoff
50nA
Current - Collector(Ic)
600mA
DC Current Gain
100
Emitter-Base Voltage(Vebo)
6V
Number
1 NPN
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
350mW
Transition frequency(fT)
300MHz
Vce Saturation(VCE(sat))
200mV
type
NPN

Order codes

1

Pinout

3
The pins of the MMBT5551G
PinNameType
1BInput
2EPassive
3CPassive

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Questions

Is there a KiCad symbol and footprint for the MMBT5551G?

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 MMBT5551G?

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

Where is the MMBT5551G datasheet?

Galaxy Microelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the MMBT5551G?

JLCPCB lists it as part C380897, with 1 in stock; the sellers' links on this page open their listings.

What can replace the MMBT5551G?

Parts like it in the library: the PBSS4140T by Nexperia, the FMMT591-TP by Micro Commercial Components, the NSS20201L by onsemi and the SS8550 by powersilicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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