
Overview
The STLD128DNT4 is a bipolar made by STMicroelectronics in a DPAK package with 3 pins. 1 NPN 18V 1V 20W 250uA 400V 4A 8 NPN DPAK Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NPN_1B_2C_3E, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:DPAK-3_L6.6-W6.1-P2.28-LS9.9-BR, from EasyEDA), ready for a KiCad board. 17 are in stock at JLCPCB (part C3198536).
Symbol
Footprint
Parameters
10- Collector - Emitter Voltage VCEO
- 400V
- Configuration
- Standalone
- Current - Collector Cutoff
- 250uA
- Current - Collector(Ic)
- 4A
- DC Current Gain
- 8
- Emitter-Base Voltage(Vebo)
- 18V
- Number
- 1 NPN
- Pd - Power Dissipation
- 20W
- Vce Saturation(VCE(sat))
- 1V
- type
- NPN
Order codes
1- STLD128DNT4LCSC C3198536
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | B | Input |
| 2 | C | Passive |
| 3 | E | Passive |
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Is there a KiCad symbol and footprint for the STLD128DNT4?
Yes. The symbol is Pinmap_Generic:Q_NPN_1B_2C_3E and the footprint EasyEDA_Cloud:DPAK-3_L6.6-W6.1-P2.28-LS9.9-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STLD128DNT4?
DPAK, with 3 pins. Its footprint is drawn on this page.
Where is the STLD128DNT4 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the STLD128DNT4?
JLCPCB lists it as part C3198536, with 17 in stock; the sellers' links on this page open their listings.
What can replace the STLD128DNT4?
Parts like it in the library: the MJD44H11J by Nexperia, the MJD41C by onsemi, the NJVMJD45H11 by onsemi and the MJD44H11A by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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