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B5819W

Description
DC reverse withstand voltage (Vr): 40V Average rectified current (Io): 1A Forward voltage drop (Vf): 600mV @ 1A 40V, 1A, VF=0.6V@1A
CategoryDiscrete semiconductor    diode   
File Size716KB,4 Pages
ManufacturerJCET
Websitehttp://www.cj-elec.com/

Jiangsu Changdian Technology Co., Ltd. focuses on semiconductor packaging and testing business, providing customers at home and abroad with a full range of solutions such as chip testing, packaging design, packaging testing, etc. The company was successfully listed on the Shanghai Main Board in 2003, becoming the first semiconductor packaging and testing listed company in China. It now has a national enterprise technology center and a postdoctoral research workstation. It is a national key high-tech enterprise, a supporting unit of the National Engineering Laboratory for High-density Integrated Circuits, and the chairman unit of the Integrated Circuit Packaging Technology Innovation Strategic Alliance.

Discrete devices: diodes (switching diodes, Schottky diodes (Schottky rectifiers), voltage regulator diodes, Pin diodes, TVS diodes, rectifier diodes, fast recovery diodes); transistors (Darlington tubes, digital transistors, MOSFETs); thyristors: silicon-controlled rectifiers, triacs; composite tubes: transistors + field-effect tubes, dual transistors, dual digital transistors, digital transistors + transistors, transistors + diodes, field-effect tubes + diodes, dual field-effect tubes. Voltage regulator circuit; energy-saving lamp charger switch tube

Lead frame: TO series (TO); SOD series (SOD); SOT series (TSOT, SOT); FBP series (WBFBP); QFN series (QFNWB, DFNWB, DFNFC, QFNFC); ​​QFP series (LQFP: PQFP: PLCC: TQFP); SIP series (SIP, HSIP, FSIP); SOP series (SOP, HSOP, SSOP, MSOP, HTSOP, TSSOP); DIP series (DIP, FDIP, SDIP); PDFN series; PQFN series; MIS series (MISFC, MISWB)

Nine core technologies: Through Silicon Via (TSV) packaging technology; SiP RF packaging technology; wafer-level 3D rewiring packaging process technology; copper bump interconnection technology; high-density FC-BGA packaging and testing technology (Flip Chip BGA); multi-turn array four-sided pinless packaging and testing technology; package body 3D stacking technology; 50μm or less ultra-thin chip 3D stacking packaging technology; MEMS multi-chip packaging technology; MIS packaging technology (pre-encapsulated interconnection system); BGA packaging technology, etc.

 

 

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B5819W Overview

DC reverse withstand voltage (Vr): 40V Average rectified current (Io): 1A Forward voltage drop (Vf): 600mV @ 1A 40V, 1A, VF=0.6V@1A

B5819W Parametric

Parameter NameAttribute value
MakerJCET
package instructionR-PDSO-G2
Reach Compliance Codeunknown
ECCN codeEAR99
Samacsys Description40V 1A 600mV @ 1A SOD-123 Schottky Barrier Diodes (SBD)
Other featuresFREE WHEELING DIODE
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeRECTIFIER DIODE
Maximum forward voltage (VF)0.45 V
JESD-30 codeR-PDSO-G2
Number of components1
Number of terminals2
Maximum operating temperature125 °C
Maximum output current1 A
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Maximum power dissipation0.5 W
Maximum repetitive peak reverse voltage40 V
surface mountYES
technologySCHOTTKY
Terminal formGULL WING
Terminal locationDUAL

B5819W Preview

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JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-123 Plastic-Encapsulate Diodes
B5817W-5819W
FEATURES
For use in low voltage, high frequency inverters
Free wheeling, and polarity protection applications.
MARKING:
B5817W:SJ
B5818W:SK
B5819W:SL
The marking bar indicates the cathode
Solid dot = Green molding compound device,if none,
the normal device.
SCHOTTKY BARRIER DIODE
SOD-123
Maximum Ratings and Electrical Characteristics, Single Diode @Ta=25℃
Parameter
Non-Repetitive Peak
Reverse Voltage
Peak
Repetitive
Peak
Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
Non-repetitive Peak
Forward
Surge Current
@t=8.3ms
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
I
FRM
Pd
R
θJA
T
J
T
STG
B5817W
20
20
14
B5818W
30
30
21
1
9
1.5
500
200
125
-55~+150
B5819W
40
40
28
Unit
V
V
V
A
A
A
mW
℃/W
Repetitive Peak Forward Current
Power Dissipation
Thermal Resistance Junction to
Ambient
Junction temperature
Storage
Temperature
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
Parameter
Reverse breakdown voltage
Symbol
V
(BR)
V
R
=20V
V
R
=30V
V
R
=40V
B5817W
B5818W
B5819W
Test
I
R
= 1mA
conditions
B5817W
B5818W
B5819W
B5817W
B5818W
B5819W
I
F
=1A
I
F
=3A
Forward voltage
V
F
I
F
=1A
I
F
=3A
I
F
=1A
I
F
=3A
Diode capacitance
C
D
V
R
=4V, f=1MHz
Min
20
30
40
1
0.45
0.75
0.55
0.875
0.6
0.9
120
Max
Unit
V
Reverse voltage leakage current
I
R
mA
V
V
V
pF
D,Mar,2015
www.cj-elec.com
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