2N2955 Unisonic Technologies, 2N2955 Datasheet
2N2955
Manufacturer Part Number
2N2955
Description
SILICON PNP TRANSISTOR
Manufacturer
Unisonic Technologies
Datasheet
1.2N2955.pdf
(2 pages)
Available stocks
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Part Number
Manufacturer
Quantity
Price
Part Number:
2N2955
Manufacturer:
ST/MOTO
Quantity:
20 000
UTC 2N2955
SILICON PNP TRANSISTORS
metal case. It is intended for power switching circuits,
series and shunt regulators, output stages and high fidelity
amplifiers.
ABSOLUTE MAXIMUM RATINGS
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector-Emitter Voltage
Collector Current
Collector Peak Current(1)
Base Current
Base Peak Current(1)
Total Dissipation at Ta=25°C
Storage Temperature
Max. Operating Junction Temperature
ELECTRICAL CHARACTERISTICS
OFF CHARACTERISTICS
ON CHARACTERISTICS
UTC
Collector-Emitter Sustaining Voltage
Collector-Emitter Saturation Voltage
The UTC 2N2955 is a silicon PNP transistor in TO-3
Collector-Emitter Sustaining
Collector Cut-off Current
Collector Cut-off Current
Emitter Cut-off Current
DC Current Gain(note)
PARAMETER
PARAMETERS
Voltage
UNISONIC TECHNOLOGIES CO. LTD
V
V
SYMBOL
V
CEO
CER
CE
I
I
I
h
CEO
CEX
EBO
FE
(sat)
(sus)
(sus)
( Ta=25°C ,unless otherwise specified )
(Ta=25°C, unless otherwise specified)
SYMBOL
V
V
V
V
T
P
I
I
CBO
CEO
EBO
STG
CEV
CM
BM
Tj
Ic
I
B
tot
V
V
SILICON PNP TRANSISTOR
Ic=0.2 A, R
CE
CE
TEST CONDITIONS
Ic=200mA, I
=100V,V
=100V,V
Ic=4A,I
Ic=10A,V
Ic=10A,I
Ic=4A,V
V
V
CE
Ta=150°C
BE
=30V,IB=0
=7V,I
BE
B
BE
BE
=400mA
CE
B
=100 Ohms
CE
=3.3A
(off)=1.5V.
(off)=1.5V,
C
=4V,
B
=4V
=0
=0V
-65 to 200
VALUE
100
115
200
60
70
15
15
15
7
7
MIN
60
70
20
5
TYP
UNITS
MAX
TO-3
0.7
1.0
5.0
5.0
1.1
3.0
QW-R205-004,A
70
W
°C
°C
V
V
V
V
A
A
A
A
UNIT
mA
mA
mA
V
V
V
1
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2N2955 Summary of contents
Page 1
... UTC 2N2955 SILICON PNP TRANSISTORS The UTC 2N2955 is a silicon PNP transistor in TO-3 metal case intended for power switching circuits, series and shunt regulators, output stages and high fidelity amplifiers. ABSOLUTE MAXIMUM RATINGS PARAMETERS Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector-Emitter Voltage ...
Page 2
... UTC 2N2955 PARAMETER Base-Emitter On Voltage SECOND BREAKDOWN Second Breakdown Collector with Base Forward Biased DYNAMIC CHARACTERISTICS Current Gain-Bandwidth Product Small-Signal Current Gain Small-Signal Current Gain Cut-off Frequency Note(1):Pulse Test: Puls Width<=300µs, Duty Cycle<=2% UTC UNISONIC TECHNOLOGIES CO. LTD SILICON PNP TRANSISTOR ...