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FMMT549TA on a board, in 3D

FMMT549TA

Diodes Incorporated

-55℃~+150℃ 1 PNP 100MHz 10uA 1A 30V 40 500mV 500mW 5V PNP SOT-23 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCdiodes/FMMT549TA
Category
Bipolar (BJT)
Package
SOT-23
Pins
3

Overview

The FMMT549TA is a bipolar made by Diodes Incorporated in a SOT-23 package with 3 pins. -55℃~+150℃ 1 PNP 100MHz 10uA 1A 30V 40 500mV 500mW 5V PNP SOT-23 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_PNP_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 C460211).

Symbol

Pinmap_Generic:Q_PNP_1B_2E_3CFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Collector - Emitter Voltage VCEO
30V
Current - Collector Cutoff
10uA
Current - Collector(Ic)
1A
DC Current Gain
40
Emitter-Base Voltage(Vebo)
5V
Number
1 PNP
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
500mW
Transition frequency(fT)
100MHz
Vce Saturation(VCE(sat))
500mV
type
PNP

Order codes

1

Pinout

3
The pins of the FMMT549TA
PinNameType
1BInput
2EPassive
3CPassive

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Questions

Is there a KiCad symbol and footprint for the FMMT549TA?

Yes. The symbol is Pinmap_Generic:Q_PNP_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 FMMT549TA?

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

Where is the FMMT549TA datasheet?

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

Where can I order the FMMT549TA?

JLCPCB lists it as part C460211, with 0 in stock; the sellers' links on this page open their listings.

What can replace the FMMT549TA?

Parts like it in the library: the 8550M-D by Foshan Blue Rocket Elec, the SS8550 by MSKSEMI, the PBSS4160T by Nexperia and the S8550 2TY-TD(0.35) by TDSEMIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8