
Overview
The RB421DFHT146 is a schottky Diode made by ROHM Semiconductor in a TO-236-3(SOT-23-3) package with 5 pins. 1 Independent 100mA 1A 30uA@10V 40V 550mV@100mA TO-236-3(SOT-23-3) Schottky Diodes ROHS.
PCBKit's library has its footprint (EasyEDA_Cloud:SOT-346_L2.9-W1.6-P1.90-LS2.8-TR-CW-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C7038022).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
6- Current - Rectified
- 100mA
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 1A
- Reverse Leakage Current (Ir)
- 30uA@10V
- Voltage - DC Reverse(Vr)
- 40V
- Voltage - Forward(Vf@If)
- 550mV@100mA
Order codes
1- RB421DFHT146LCSC C7038022
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Is there a KiCad symbol and footprint for the RB421DFHT146?
Yes. the footprint EasyEDA_Cloud:SOT-346_L2.9-W1.6-P1.90-LS2.8-TR-CW-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RB421DFHT146?
TO-236-3(SOT-23-3), with 5 pins. Its footprint is drawn on this page.
Where is the RB421DFHT146 datasheet?
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
Where can I order the RB421DFHT146?
JLCPCB lists it as part C7038022, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RB421DFHT146?
Parts like it in the library: the RB425DT146 by ROHM Semiconductor, the RB400DT146 by ROHM Semiconductor, the RB400DFHT146 by ROHM Semiconductor and the RB420DFHT146 by ROHM Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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