Overview
The EMA3T2R is a digital Transistor made by ROHM Semiconductor in a SMD-5P package with 5 pins.
PCBKit's library has its footprint (EasyEDA_Cloud:SOT-553-5_L1.6-W1.2-P0.50-LS1.6-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C17696456).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
11- Collector - Emitter Voltage VCEO
- 50V
- Current - Collector Cutoff
- 500nA
- Current - Collector(Ic)
- 100mA
- DC Current Gain
- 100
- Emitter-Base Voltage VEBO
- 5V
- Input Resistor
- 6.11kΩ
- Number
- 2 PNP Pre-Biased (Emitter-Coupled)
- Pd - Power Dissipation
- 150mW
- Transition frequency(fT)
- 250MHz
- Vce Saturation(VCE(sat))
- 300mV
- type
- PNP
Order codes
1- EMA3T2RLCSC C17696456
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<iframe src="https://pcbkit.io/embed/parts/rohm/EMA3T2R" title="EMA3T2R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/rohm/EMA3T2R.jpg" alt="EMA3T2R" width="1200" height="900">[](https://pcbkit.io/parts/rohm/EMA3T2R)Questions
Is there a KiCad symbol and footprint for the EMA3T2R?
Yes. the footprint EasyEDA_Cloud:SOT-553-5_L1.6-W1.2-P0.50-LS1.6-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the EMA3T2R?
SMD-5P, with 5 pins. Its footprint is drawn on this page.
Where is the EMA3T2R datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the EMA3T2R?
JLCPCB lists it as part C17696456, with 0 in stock; the sellers' links on this page open their listings.
What can replace the EMA3T2R?
Parts like it in the library: the EMG1T2R by ROHM Semiconductor, the EMG4T2R by ROHM Semiconductor and the EMG6T2R by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
