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SKS22B PDF даташит

Спецификация SKS22B изготовлена ​​​​«CITC» и имеет функцию, называемую «2A Surface Mount Schottky Barrier Rectifiers».

Детали детали

Номер произв SKS22B
Описание 2A Surface Mount Schottky Barrier Rectifiers
Производители CITC
логотип CITC логотип 

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SKS22B Даташит, Описание, Даташиты
SKS22B THRU SKS26B
2A Surface Mount Schottky Barrier Rectifiers
Features
• Electrostatic discharge (ESD) test under IEC6100-4-2
standard >16ΚV(SKS22B~SKS26B).
Low profile surface mounted application in order to
optimize board space.
Low power loss, high efficiency.
High current capability, low forward voltage drop.
Ultra high-speed switching.
Silicon epitaxial planar chip, metal silicon junction.
Suffix "G" indicates Halogen-free part, ex.SKS22BG.
Lead-free parts meet environmental standards of
MIL-STD-19500 /228
Mechanical data
Epoxy:UL94-V0 rated flame retardant
Case : Molded plastic, DO-214AA / SMB
Terminals : Solder plated, solderable per
MIL-STD-750, Method 2026
Polarity : Indicated by cathode band
Weight : 0.003 ounce, 0.091 gram
Outline
SMB(DO-214AA)
0.08 7 (2.20 )
0.07 1 (1.80 )
Marking code
0.15 7 (4.00 )
0.13 0 (3.30 )
0.12 6 (3.20 )
0.08 3 (2.10 )
0.19 1 (4.85 )
0.15 7 (4.00 )
0.012 (0.3 1)
MAX.
0.06 3 (1.60 )
0.02 8 (0.70 )
0.22 0 (5.60 )
0.19 7 (5.00 )
0.008 (0.2 1)
MAX.
Dimensions in inches and (millimeters)
Maximum ratings and electrical characteristics
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Forward rectified current
Forward surge current
Reverse current
Diode junction capacitance
Thermal resistance
Storage temperature
Conditions
See Fig.1
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
VR = VRRM TA = 25OC
VR = VRRM TA = 100OC
f=1MHz and applied 4V DC reverse voltage
Junction to ambient
Symbol
IO
IFSM
IR
CJ
RθJA
TSTG
MIN.
-55
TYP.
30
50
MAX.
2.0
50
0.5
20
+175
UNIT
A
A
mA
pF
OC/W
OC
Symbol
SKS22B
SKS24B
SKS26B
Max.
Marking code
repetitive peak
reverse voltage
VRRM (V)
KS22
20
KS24
40
KS26
60
Max.
RMS voltage
VRMS (V)
14
28
42
Max. DC
blocking voltage
VR (V)
20
40
60
Max. forward voltage
@2A, TA = 25OC
VF (V)
0.35
0.40
0.50
Operating temperature
TJ (OC)
-55 ~ +150
Document ID : DS-12K22
1 Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C









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SKS22B Даташит, Описание, Даташиты
SKS22B THRU SKS26B
2A Surface Mount Schottky Barrier Rectifiers
Rating and characteristic curves
FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE
2.4
2.0
1.6
1.2
0.8
0.4
0
0 20 40 60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE,( C)
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
40
30
TJ=25OC
8.3ms Single Half
20 Sine Wave
JEDEC method
10
0
1
5 10
50 100
NUMBER OF CYCLES AT 60Hz
700
600
500
400
300
200
100
0
.01
FIG.4-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
2
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
50
10
3.0
1.0
TJ=25OC
Pulse Width 300us
1% Duty Cycle
0.1
.01
.1
.3 .5 .7 .9 1.1 1.3
FORWARD VOLTAGE,(V)
1.5
FIG.5 - TYPICAL REVERSE
CHARACTERISTICS
100
10
1.0
TJ=125OC
.1
TJ=25OC
.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
Document ID : DS-12K22
Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C









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SKS22B Даташит, Описание, Даташиты
SKS22B THRU SKS26B
2A Surface Mount Schottky Barrier Rectifiers
SMB foot print
C
A
B
ABC
0.091 (2.30) 0.098 (2.50) 0.071 (1.80)
Dimensions in inches and (millimeters)
CITC reserves the right to make changes to this document and its products and specifications at any
time without notice.
Customers should obtain and confirm the latest product information and specifications before final
design, purchase or use.
CITC makes no warranty, representation or guarantee regarding the suitability of its products for any
particular purpose, nor does CITC assume any liability for application assistance or customer product
design.
CITC does not warrant or accept any liability with products which are purchased or used for any
unintended or unauthorized application.
No license is granted by implication or otherwise under any intellectual property rights of CITC.
CITC products are not authorized for use as critical components in life support devices or systems
without express written approval of CITC.
http://www.citcorp.com.tw/
Tel:886-3-5600628
Fax:886-3-5600636
Add:Rm. 3, 2F., No.32, Taiyuan St., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)
3
Document ID : DS-12K22
Issued Date : 2010/05/05
Revised Date : 2012/05/31
Revision : C










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