RB491D_CJ_Schottky Diodes_20V__Parameters_ Price_ Spot inventory_ Series Category

Attribute Name	Attribute Value
Manufacturer	CJ
Product Series	CJ-Schottky Diodes
Product Type	Schottky Diodes
EU RoHS	Compliant(2011/65/EU)
EU REACH	Dose not contain REACH SVHC(1907/2006/EC)

Lead time： Estimated delivery date 2025-03-28

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1SS404

Schottky Diodes ,1SS404 ,VR:20V ,IO:300mA ,VF:0.45V ,PD:200mW ,SOD-323

$0.000000 More
SD103BWS

Schottky Diodes ,SD103BWS ,VR:30V ,- ,VF:0.6V ,PD:200mW ,SOD-323

$0.000000 More
BAT42WS

Schottky Diodes ,BAT42WS ,VR:30V ,- ,VF:0.65V ,PD:200mW ,SOD-323

$0.000000 More
1SS372

Schottky Diodes ,1SS372 ,VR:10V ,IO:100mA ,VF:0.5V ,PD:100mW ,SOT-323

$0.000000 More
BAS40-04T

Schottky Diodes ,BAS40-04T ,VR:40V ,IO:200mA ,VF:1V ,PD:150mW ,SOT-523

$0.000000 More
SD107WS

Schottky Diodes ,SD107WS ,VR:30V ,- ,VF:0.8V ,PD:250mW ,SOD-323

$0.000000 More
SS320

Schottky Diodes ,SS320 ,VR:200V ,IO:3A ,VF:0.95V ,- ,SMA

$0.000000 More
B0520WS

Schottky Diodes ,B0520WS ,VR:20V ,IO:500mA ,VF:0.39V ,PD:200mW ,SOD-323

$0.020790 More
BAT64-06

Schottky Diodes ,BAT64-06 ,VR:40V ,IO:250mA ,VF:0.75V ,PD:250mW ,SOT-23

$0.000000 More
BAT54DW

Schottky Diodes ,BAT54DW ,VR:30V ,IO:200mA ,VF:1V ,PD:200mW ,SOT-363

$0.000000 More
RB501V-40

Schottky Diodes ,RB501V-40 ,VR:40V ,IO:100mA ,VF:0.55V ,PD:200mW ,SOD-323

$0.000000 More
B0540WS

Schottky Diodes ,B0540WS ,VR:40V ,IO:500mA ,VF:0.62V ,PD:200mW ,SOD-323

$0.018513 More
RB521CS-30

Schottky Diodes ,RB521CS-30 ,VR:30V ,IO:100mA ,VF:0.5V ,PD:100mW ,SOD-923

$0.000000 More
BAT54

Schottky Diodes ,BAT54 ,VR:30V ,IO:200mA ,VF:1V ,PD:200mW ,SOT-23

$0.000000 More
SS18

Schottky Diodes ,SS18 ,VR:80V ,IO:1000mA ,VF:0.7V ,- ,SMA

$0.000000 More
BAT54W

Schottky Diodes ,BAT54W ,VR:30V ,IO:200mA ,VF:1V ,PD:200mW ,SOT-323

$0.000000 More
DSS40LED02

Schottky Diodes ,DSS40LED02 ,VR:40V ,IO:120mA ,VF:1V ,PD:100mW ,WBFBP-02C

$0.000000 More
SS36

Schottky Diodes ,SS36 ,VR:60V ,IO:3A ,VF:0.7V ,- ,SMA

$0.000000 More
BAT64X

Schottky Diodes ,BAT64X ,VR:40V ,IO:250mA ,VF:0.75V ,PD:150mW ,SOD-523

$0.000000 More
RB160M-30

Schottky Diodes ,RB160M-30 ,VR:30V ,IO:1000mA ,VF:0.48V ,PD:450mW ,SOD-123

$0.000000 More

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Detailed explanation of reverse recovery principle of silicon carbide (SiC) diode Silicon carbide diodes are unipolar devices, so compared to traditional silicon fast recovery diodes (silicon FRDs), silicon carbide diodes have ideal reverse recovery characteristics. When the device switches from forward to reverse blocking direction, there is almost no reverse recovery power, and the reverse recovery time is less than 20ns. Even the reverse recovery time of 600V10A silicon carbide diodes is less than 10ns.

Testing and Inspection Methods for Silicon Carbide (SiC) Diodes Silicon carbide (SiC) diodes have low switching losses, high reverse withstand voltage, and thermal stability, and have been widely used. Here are the usage and testing methods for SiC diodes:

Voltage drop factors of silicon carbide (SiC) diodes The voltage drop of silicon carbide (SiC) diodes refers to the electromotive force difference of SiC diodes. Silicon carbide diode is a semiconductor device with a P-N junction structure that can be used to control current or voltage. The voltage drop of a diode refers to the electromotive force difference between the P-N junction of the diode in the forward conducting state, that is, the forward bias voltage. This is due to the potential difference between the contact surfaces in the diode.

The difference between Schottky diodes and silicon carbide Schottky diodes Schottky diodes and silicon carbide Schottky diodes are two different types of diodes.

Instructions for using silicon carbide (SiC) diodes When using silicon carbide (SiC) diodes, some safety factors should be taken into account, such as avoiding excessive current flowing through the diode to prevent damage. During use, attention should also be paid to circuit design and diode selection to ensure optimal system performance.

Product number：	DK-K23520V00000380202CJ
Manufacturer Product Number：	RB491D
Manufacturer ：	CJ
Series ：	CJ-Schottky Diodes
Product Type ：	Schottky Diodes
Voltage(VR) ：	20V
Current (IO) ：	-
Forward Voltage(VF) ：	0.47V
Power dissipation(Pd）：	200mW
Packge ：	SOT-23
Description：	Schottky Diodes ,RB491D ,VR:20V ,- ,VF:0.47V ,PD:200mW ,SOT-23

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