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2STN1550 on a board, in 3D

2STN1550

STMicroelectronics

-65℃~+150℃ 1 NPN 1.6W 100nA 450mV 50V 5A 5V 95 NPN SOT-223 Bipolar (BJT) ROHS

Extended
DatasheetJLCPCBLCSCst/2STN1550
Category
Bipolar (BJT)
Package
SOT-223
Pins
4

Overview

The 2STN1550 is a bipolar made by STMicroelectronics in a SOT-223 package with 4 pins. -65℃~+150℃ 1 NPN 1.6W 100nA 450mV 50V 5A 5V 95 NPN SOT-223 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2C_3E_4C, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-223, from KiCad's library), ready for a KiCad board. 53,351 are in stock at JLCPCB (part C377930).

Symbol

Pinmap_Generic:Q_NPN_1B_2C_3E_4CFrom PCBKit's generic symbols

Footprint

1234
Package_TO_SOT_SMD:SOT-223From KiCad's library

Parameters

10
Collector - Emitter Voltage VCEO
50V
Current - Collector Cutoff
100nA
Current - Collector(Ic)
5A
DC Current Gain
95
Emitter-Base Voltage(Vebo)
5V
Number
1 NPN
Operating Temperature
-65℃~+150℃
Pd - Power Dissipation
1.6W
Vce Saturation(VCE(sat))
450mV
type
NPN

Order codes

1

Pinout

4
The pins of the 2STN1550
PinNameType
1BInput
2CPassive
3EPassive
4CPassive

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Questions

Is there a KiCad symbol and footprint for the 2STN1550?

Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2C_3E_4C and the footprint Package_TO_SOT_SMD:SOT-223, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 2STN1550?

SOT-223, with 4 pins. Its footprint is drawn on this page.

Where is the 2STN1550 datasheet?

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

Where can I order the 2STN1550?

JLCPCB lists it as part C377930, with 53,351 in stock; the sellers' links on this page open their listings.

What can replace the 2STN1550?

Parts like it in the library: the NSS60600MZ4 by onsemi, the FZT951TA by Diodes Incorporated, the ZX5T1951GTA by Diodes Incorporated and the PBSS4540Z by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8