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RB491D on a board, in 3D

RB491D

Jiangsu Changjing Electronics Technology (CJ)

1 Independent 1A 200uA@20V 20V 3A 450mV@1A SOT-23 Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCcj/RB491D
Category
Schottky Diodes
Package
SOT-23
Pins
3

Overview

The RB491D is a schottky Diode made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-23 package with 3 pins. 1 Independent 1A 200uA@20V 20V 3A 450mV@1A SOT-23 Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:RB491D, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 6,026 are in stock at JLCPCB (part C8605).

Symbol

A1K322
EasyEDA_Cloud:RB491DFrom EasyEDA

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

6
Current - Rectified
1A
Diode Configuration
1 Independent
Non-Repetitive Peak Forward Surge Current
3A
Reverse Leakage Current (Ir)
200uA@20V
Voltage - DC Reverse(Vr)
20V
Voltage - Forward(Vf@If)
450mV@1A

Order codes

1

Pinout

3
The pins of the RB491D
PinNameType
1AUnspecified
22Unspecified
3KUnspecified

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Questions

Is there a KiCad symbol and footprint for the RB491D?

Yes. The symbol is EasyEDA_Cloud:RB491D and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RB491D?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the RB491D datasheet?

Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.

Where can I order the RB491D?

JLCPCB lists it as part C8605, with 6,026 in stock; the sellers' links on this page open their listings.

What can replace the RB491D?

Parts like it in the library: the ZLLS1000TA by Diodes Incorporated, the PMEG4010ET by Nexperia, the PMEG4010ETR-QX by Nexperia and the PMEG2010AET by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8