Overview
The BD135 is a bipolar Transistors BJT made by STMicroelectronics in a SOT-32 package with 3 pins. -65℃~+150℃ 1 NPN 1.5A 10uA 12.5W 25 45V 500mV 5V NPN SOT-32-3 Bipolar (BJT) ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:BD135, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-126-3_Vertical, from KiCad's library), ready for a KiCad board. 61 are in stock at JLCPCB (part C3200359).
Symbol
Footprint
Parameters
11- Collector - Emitter Voltage VCEO
- 45V
- Configuration
- Standalone
- Current - Collector Cutoff
- 10uA
- Current - Collector(Ic)
- 1.5A
- DC Current Gain
- 25
- Emitter-Base Voltage(Vebo)
- 5V
- Number
- 1 NPN
- Operating Temperature
- -65℃~+150℃
- Pd - Power Dissipation
- 12.5W
- Vce Saturation(VCE(sat))
- 500mV
- type
- NPN
Order codes
2- BD135LCSC C283398
- BD135LCSC C3200359
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | E | Passive |
| 2 | C | Passive |
| 3 | B | Input |
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Is there a KiCad symbol and footprint for the BD135?
Yes. The symbol is Transistor_BJT:BD135 and the footprint Package_TO_SOT_THT:TO-126-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BD135?
SOT-32, with 3 pins. Its footprint is drawn on this page.
Where is the BD135 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the BD135?
JLCPCB lists it as part C3200359, with 61 in stock; the sellers' links on this page open their listings.
What can replace the BD135?
Parts like it in the library: the BD435STU by onsemi and the BD438STU by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
