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how tocheck this transister sta 353 yy3

 
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newone



Joined: 23 Dec 2005
Posts: 6

PostPosted: Thu Jan 05, 2006 7:24 am    Post subject: how tocheck this transister sta 353 yy3 Reply with quote

how tocheck this transister

sta
353
yy3
what type of this transister


how to check its short or damaged


the best procedure is to check power on the supply or whith out


please tell me how to check it whith analog meter'
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stephanvo



Joined: 06 Jan 2006
Posts: 5

PostPosted: Sat Jan 07, 2006 4:34 am    Post subject: STA353 Reply with quote

ok here or read the pdf icmaster.com
have fun



STA353


PNP Silicon Transistor
Descriptions
• High current application
• Audio power amplifier
Features
• High current : IC = -2A
• Complementary pair with STC352
Ordering Information
Type NO. Marking Package Code
STA353 STA353 MPT
Outline Dimensions unit : mm
PIN Connections
1. Emitter
2. Collector
3. Base
S
Semiconductor
2.5±0.1.
1
6.5±0.2
1.2 Max.
5.0±0.2
3.4±0.2
21.5±1.0
2.0±0.1
0.5±0.2
1.1±0.1
8.5±0.2 12.5 Min.
0.4~0.6
0.70 Max.
2 3
KST-B002-000 2
STA353
Absolute maximum ratings (Ta=25°C)
Characteristic Symbol Rating Unit
Collector-Base voltage VCBO -40 V
Collector-Emitter voltage VCEO -30 V
Emitter-Base voltage VEBO -5 V
Collector current IC -2 A
Emitter Current IE 2 A
PC ( Tc=25℃) 10
Collector Power dissipation
PC ( Ta=25℃) 1.2
W
Junction temperature Tj 150 °C
Storage temperature Tstg -55~150 °C
Electrical Characteristics (Ta=25°C)
Characteristic Symbol Test Condition Min. Typ. Max. Unit
Collector-Base breakdown voltage BVCBO IC=-100µA, IE=0 -40 - - V
Collector-Emitter breakdown voltage BVCEO IC=-10mA, IB=0 -30 - - V
Emitter-Base breakdown voltage BVEBO IE=-1mA, IC=0 -5 - - V
Collector cut-off current ICBO VCB=-40V, IE=0 - - -0.1 µA
Emitter cut-off current IEBO VEB=-5V, IC=0 - - -0.1 µA
DC current gain hFE
* VCE=-2V, IC=-500mA 100 - 320 -
Base-Emitter on voltage VBE(ON) VCE=-2V, IC=-500mA - - -1 V
VCE(sat)1 IC=-2A, IB=-0.2A - - -0.8
Collector-Emitter saturation voltage
VCE(sat)2 IC=-1.5A, IB=-0.03A - - -2
V
Transition frequency fT VCE=-5V, IC=-500mA - 120 - MHz
Collector output capacitance Cob VCB=-10V, IE=0, f=1MHz - 48 - pF
* : hFE rank / O : 100~200, Y : 160~320
KST-B002-000 3




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