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MMBTA55, in 3D

MMBTA55

CBI

1 PNP 100nA 225mW 250mV 400 4V 500mA 50MHz 60V PNP SOT-23 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCcbi/MMBTA55
Category
Bipolar (BJT)
Package
SOT-23
Pins
3

Overview

The MMBTA55 is a bipolar made by CBI in a SOT-23 package with 3 pins. 1 PNP 100nA 225mW 250mV 400 4V 500mA 50MHz 60V PNP SOT-23 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BC807-40W_ZL135, from EasyEDA) 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 C2836106).

Symbol

231
EasyEDA_Cloud:BC807-40W_ZL135From EasyEDA

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

10
Collector - Emitter Voltage VCEO
60V
Current - Collector Cutoff
100nA
Current - Collector(Ic)
500mA
DC Current Gain
400
Emitter-Base Voltage(Vebo)
4V
Number
1 PNP
Pd - Power Dissipation
225mW
Transition frequency(fT)
50MHz
Vce Saturation(VCE(sat))
250mV
type
PNP

Order codes

1

Pinout

3
The pins of the MMBTA55
PinNameType
11Unspecified
22Unspecified
33Unspecified

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Questions

Is there a KiCad symbol and footprint for the MMBTA55?

Yes. The symbol is EasyEDA_Cloud:BC807-40W_ZL135 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 MMBTA55?

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

Where is the MMBTA55 datasheet?

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

Where can I order the MMBTA55?

JLCPCB lists it as part C2836106, with 1 in stock; the sellers' links on this page open their listings.

What can replace the MMBTA55?

Parts like it in the library: the S8050 by hongjiacheng, the SS8050 by hongjiacheng, the MMBT5551 by hongjiacheng and the MMBT5401 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8