TIP2955 MULTICOMP, TIP2955 Datasheet - Page 3

• Manufacturer Part Number: TIP2955
• Description: BIPOLAR TRANSISTOR, PNP -70V TO-220
• Manufacturer: MULTICOMP

Specifications of TIP2955

• Transistor Polarity: PNP
• Collector Emitter Voltage V(br)ceo: -60V
• Transition Frequency Typ Ft: 2.5MHz
• Power Dissipation Pd: 90W
• Dc Collector Current: 15A
• Dc Current Gain Hfe: 100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Specifications
TIP3055, 2955
Complementary Power Transistors
maximum
Figure - 3 Active Region Safe Operating Area
I
C(av)
(A)
15
V
CE
, Collector Emitter Voltage (Volts)
I
Figure - 2 DC Current Gain
C
, Collector Current (AMP)
maximum
V
60
CEO
(V)
at I
minimum
h
C
20
FE
= 4A
There are two limitations on the power handling ability of a transistor: average
junction temperature and second breakdown safe operating area curves indicate
I
transistor must not be subjected to greater dissipation than the curves indicate.
The data of Figure - 3 is based on T
power level. Second breakdown pulse limits are valid for duty cycles to 10%
but must be derated for temperature.
C-
V
CE
limits of the transistor that must be observed for reliable operation i.e., the
at 25°C
Page 3
P
(W)
90
tot
Package
TO-247
C
= 150°C; T
Type
NPN
PNP
J(PK)
is variable depending on
Part Number
31/05/05 V1.0
TIP2955
TIP3055