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PDF BU208A Data sheet ( Hoja de datos )
| Número de pieza | BU208A | |
| Descripción | Horizontal Deflection Transistor | |
| Fabricantes | ON Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de BU208A (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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ON Semiconductort
Horizontal Deflection
Transistor
. . . designed for use in televisions.
• Collector–Emitter Voltages VCES 1500 Volts
• Fast Switching — 400 ns Typical Fall Time
• Low Thermal Resistance 1_C/W Increased Reliability
• Glass Passivated (Patented Photoglass). Triple Diffused Mesa
Technology for Long Term Stability
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎMAXIMUM RATINGS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎRating
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector–Emitter Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector–Emitter Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎEmitter–Base Voltage
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCollector Current — Continuous
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎΗ Peak
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎBase Current — Continuous
— Peak (Negative)
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTotal Power Dissipation @ TC = 95_C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎDerate above 95_C
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎOperating and Storage Junction
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTemperature Range
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTHERMAL CHARACTERISTICS
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎCharacteristic
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎThermal Resistance, Junction to Case
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎMaximum Lead Temperature for Soldering
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎPurpose, 1/8″ from Case for 5 Seconds
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎNOTES:
Symbol
VCEO(sus)
VCES
VEB
IC
ICM
IB
IBM
PD
TJ, Tstg
Symbol
RθJC
TL
BU208A
700
1500
5.0
5.0
7.5
4.0
3.5
12.5
0.625
–65 to +115
Unit
Vdc
Vdc
Vdc
Vdc
Adc
Watts
W/_C
_C
Max Unit
1.6 _C/W
275 _C
1. Pulsed 5.0 ms, Duty Cycle v 10%.
2. See page 3 for Additional Ratings on A Type.
3. Figures in ( ) are Standard Ratings ON Semiconductor Guarantees are Superior.
BU208A
5.0 AMPERES
NPN SILICON
POWER TRANSISTOR
700 VOLTS
CASE 1–07
TO–204AA
(TO–3)
© Semiconductor Components Industries, LLC, 2001
March, 2001 – Rev. 9
1
Publication Order Number:
BU208A/D
1 page  
BU208A
14
13 VCE = 5 V
12
11
10
9
8
7
6
5
4
0.01 0.02
0.05 0.1 0.2 0.5 1.0 2.0
IC, COLLECTOR CURRENT (A)
Figure 5. DC Current Gain
5.0 10
0.5
0.4
0.3
IC/IB = 3
0.2 IC/IB = 2
0.1
0
0.1 0.2
0.5 1.0 2.0
5.0 10
IC, COLLECTOR CURRENT (A)
Figure 6. Collector–Emitter Saturation Voltage
1.6
1.5
1.4
1.3
1.2
1.1
1.0 IC/IB = 2
0.9
0.8
0.7
0.6
0.1
0.2
0.5 1.0 2.0
5.0
IC, COLLECTOR CURRENT (A)
Figure 7. Base–Emitter Saturation Voltage
10
2.8
IC = 2 A
2.4 IC = 3 A
2.0
1.6
1.2
0.8
0.4
IC = 3.5 A
IC = 4 A
IC = 4.5 A
0.1 0.2
0.5 1.0 2.0
5.0
IB, BASE CURRENT CONTINUOUS (A)
Figure 8. Collector Saturation Region
10
15
10
5
2
ICĂ(max.)
1 ICMĂ(max.)
0.5
0.2
0.1
1 µs
2
5
10
20
50
100
200
300
0.05 TC ≤ 95°C
1 ms
2 ms
0.02 BONDING WIRE LIMIT
0.01
0.005
THERMAL LIMIT
SECOND BREAKDOWN LIMIT
D.C.
0.002
DUTY CYCLE ≤ 1%
0.001
1 2 5 10 20 50 100 200 500 1000
BU208,ĂA1
2000
VCE, COLLECTOR-EMITTER VOLTAGE (V)
Figure 9. Maximum Forward Bias Safe Operating Area
1Pulse width ≤ 20 µs. Duty cycle ≤ 0.25. RBE ≤ 100 Ohms.
http://onsemi.com
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5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet BU208A.PDF ] | |
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