2N2955 [UTC]
SILICON PNP TRANSISTOR; 硅PNP晶体管
| 型号： | 2N2955 |
| 厂家： | 
Unisonic Technologies |
| 描述： | SILICON PNP TRANSISTOR |
| 文件： | 总2页 (文件大小：45K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UTC2N2955
SILICON PNP TRANSISTOR
SILICON PNP TRANSISTORS
The UTC 2N2955 is a silicon PNP transistor in TO-3
metal case. It is intended for power switching circuits,
series and shunt regulators, output stages and high fidelity
amplifiers.
TO-3
ABSOLUTE MAXIMUM RATINGS ( Ta=25°C ,unless otherwise specified )
PARAMETERS
SYMBOL
VCBO
VCEO
VEBO
VCEV
Ic
VALUE
UNITS
V
V
V
V
A
A
A
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
100
60
7
Collector-Emitter Voltage
Collector Current
Collector Peak Current(1)
Base Current
70
15
15
ICM
IB
7
Base Peak Current(1)
Total Dissipation at Ta=25°C
Storage Temperature
IBM
Ptot
TSTG
Tj
15
115
-65 to 200
200
A
W
°C
°C
Max. Operating Junction Temperature
ELECTRICAL CHARACTERISTICS(Ta=25°C, unless otherwise specified)
PARAMETER
OFF CHARACTERISTICS
Collector-Emitter Sustaining
Voltage
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
VCEO(sus)
Ic=200mA, IB=0V
60
70
V
Collector-Emitter Sustaining Voltage VCER(sus)
Ic=0.2 A, RBE=100 Ohms
VCE=30V,IB=0
VCE=100V,VBE(off)=1.5V.
VCE=100V,VBE(off)=1.5V,
Ta=150°C
V
mA
mA
Collector Cut-off Current
Collector Cut-off Current
ICEO
ICEX
0.7
1.0
5.0
Emitter Cut-off Current
ON CHARACTERISTICS
DC Current Gain(note)
IEBO
hFE
VBE=7V,IC=0
5.0
70
mA
V
Ic=4A,VCE=4V,
Ic=10A,VCE=4V
Ic=4A,IB=400mA
Ic=10A,IB=3.3A
20
5
Collector-Emitter Saturation Voltage
VCE(sat)
1.1
3.0
1
UTC UNISONIC TECHNOLOGIES CO. LTD
QW-R205-004,A
UTC2N2955
SILICON PNP TRANSISTOR
PARAMETER
SYMBOL
VBE(on)
TEST CONDITIONS
Ic=4A,VCE=4V
MIN TYP MAX UNIT
Base-Emitter On Voltage
SECOND BREAKDOWN
Second Breakdown Collector with
Base Forward Biased
1.5
V
Is/b
VCE=60V,T=1.0s, Non-repetitive 2.87
A
DYNAMIC CHARACTERISTICS
Current Gain-Bandwidth Product
Small-Signal Current Gain
Small-Signal Current Gain
Cut-off Frequency
fT
hFE
fHFE
Ic=0.5A,VCE=10V,f=1MHz
Ic=1A,VCE=4V,f=1kHz
Ic=1A,VCE=4V
2.5
15
10
MHz
kHz
120
F=1.0kHz
Note(1):Pulse Test: Puls Width<=300µs, Duty Cycle<=2%
2
UTC UNISONIC TECHNOLOGIES CO. LTD
QW-R205-004,A
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