MMBT2907A
Small Signal Transistor (PNP)
TO-236AB (SOT-23)
.122 (3.1)
.110 (2.8)
.016 (0.4)
3
.056 (1.43
)
.052 (1.33
)
Top View
uct
rod
wP
Ne
Mounting Pad Layout
0.037 (0.95)
0.037 (0.95)
1
2
max. .004 (0.1)
Pin Configuration
1 = Base 2 = Emitter
3 = Collector
.007 (0.175)
.005 (0.125)
.037(0.95) .037(0.95)
0.079 (2.0)
.045 (1.15)
.037 (0.95)
0.035 (0.9)
0.031 (0.8)
.016 (0.4)
.016 (0.4)
.102 (2.6)
.094 (2.4)
Dimensions
Dimensions in
in inches and (millimeters)
inches and (millimeters)
Mechanical Data
Case:
SOT-23 Plastic Package
Weight:
approx. 0.008g
Marking Code:
2F
Packaging Codes/Options:
E8/10K per 13” reel (8mm tape)
E9/3K per 7” reel (8mm tape)
Features
• PNP Silicon Epitaxial Planar Transistor for
switching and amplifier applications.
• This transistor is also available in the TO-92 case
with the type designation MPS2907A.
Maximum Ratings & Thermal Characteristics
Parameters
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current
Power Dissipation
(1)
Power Dissipation
(2)
T
A
= 25°C
Derate above 25°C
T
A
= 25°C
Derate above 25°C
FR-5 Board
Alumina Substrate
Ratings at 25°C ambient temperature unless otherwise specified.
Symbols
-V
CEO
-V
CBO
-V
EBO
-I
C
P
tot
P
tot
R
ΘJA
T
j
T
S
Value
60
60
5.0
600
225
1.8
300
2.4
556
417
150
– 55 to +150
Units
V
V
V
mA
mW
mW/°C
mW
mW/°C
°C/W
°C
°C
Thermal Resistance Junction to Ambient Air
Junction Temperature
Storage Temperature Range
Notes:
(1) FR-5 Board = 1.0 x 0.75 x 0.062 in.
(2) Alumina Substrate = 0.4 x 0.3 x 0.024 in. 99.5% alumina.
2/28/00