PNP General Purpose Transistors
1.FR-5=1.0 x 0.75 x 0.062 in
MAXIMUM RATINGS
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current-Continuous
Symbol
VCEO
VCBO
VEBO
IC
Unit
Vdc
Vdc
Vdc
mAdc
-600
Rating
Total Device Dissipation FR-5 Board
TA=25 C
Thermal Resistance, Junction to Ambient
Junction and Storage, Temperature
Characteristics
TJ,Tstg
R JA
PD
Symbol
Max
833
-55 to +150
Unit
mW
C/W
C
THERMAL CHARACTERISTICS
MMBT2907AT=2F
DEVICE MARKING
Characteristics
Symbol
Min
Max
Unit
ELECTRICAL CHARACTERISTICS
Collector-Emitter Breakdown Voltage (IC= -10 mAdc, IB=0)
Collector-Base Breakdown Voltage (IC= -10 Adc, IE=0)
Emitter-Base Breakdown Voltage (IE= -10 Adc, IC=0)
Collector Cutoff Current
Emitter Cutoff Current
V(BR)CEO
V(BR)CBO
V(BR)EBO
ICBO
IEBO
-60
-60
-5.0
-10
-
-
-
-
-
-10
Vdc
Vdc
Vdc
nAdc
nAdc
OFF CHARACTERISTICS
MMBT2907AT
1
2
3
BASE
COLLECTOR
EMITTER
WEITRON
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Value
-60
-60
-5.0
150
(2)
(1)
2. Pulse Test:Pulse Width=300 us, Duty Cycle 2.0%
SOT-523(SC-75)
1
2
3
(VCB= -50 Vdc, IE=0)
(VEB= -4 Vdc, IC=0)
<_
SMALL-SIGNAL CHARACTERISTICS
Current-Gain-Bandwidth Product
(1)
Output Capacitance
fT
-
-
-
-
-
-
-
-
-
-
-
-
5.0
140
pF
DC Current Gain
Collector-Emitter Saturation Voltage
(I = -500 mAdc, I = -50mAdc)
Base-Emitter Saturation Voltage
(I = -500 mAdc, I = -50mAdc)
hFE
VCE(sat)
VBE(sat)
Vdc
Vdc
ON CHARACTERISTICS
ELECTRICAL CHARACTERISTICS
(Ta=25 C unless otherwise noted) (Countinued)
MMBT2907AT
75
100
100
100
50
300
-0.4
-
-
-
-
-
-
-
-
-
ELECTRICAL CHARACTERISTICS
(Ta=25 C unless otherwise noted) (Countinued)
Characteristics
Symbol
Unit
Min
Max
Characteristics
Symbol
Unit
Min
Max
SWITCHING CHARACTERISTICS
(V = -30 Vdc, I = -150 mAdc,
I = -15 mAdc)
(V = -60 Vdc, I = -150 mAdc,
td
tr
ts
tf
-
-
-
-
-
-
45
100
ns
Turn-On Time
t
t
80
30
10
40
WEITRON
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(1)
(3)
(3)
I =I = -15 mAdc)
Turn-Out Time
Storage Time
Delay Time
Rise Time
off
on
(I = -0.1 mAdc, V = -10 Vdc)
(I = -1.0 mAdc, V = -10 Vdc)
(I = -10 mAdc, V = -10 Vdc)
(I = -150 mAdc, V = -10 Vdc)
(I = -500 mAdc, V = -10 Vdc)
(I = -150 mAdc, I = -15mAdc)
(I = -150 mAdc, I = -15mAdc)
-1.6
-1.3
-2.6
(I = -2.0 mAdc, V =-12Vdc, f=30MHz)
C
C
C
C
C
C
B
B
B
B
CE
CB
C
C
C
CC
CC
B1
B2
B1
C
E
C
C
CE
CE
CE
CE
CE
(V = -12 Vdc, I =0, f=1.0MHz)
CoBo
MHz
Fall Time
MMBT2907AT
REVERSE BIAS VOLTAGE (V)
-0.1
-1
-10
-50
20
16
12
8
4
0
C
A
P
A
C
I
T
A
N
C
E
(
p
F
)
Cob
Cib
FIG.6 Input and Output Capacitance
vs Reverse Bias Voltage
FIG.5 Collector-Cutoff Current
vs. Ambient Temperature
VCB=35V
25
50
75
100
125
TA- AMBIENT TEMPERATURE ( C)
I
C
B
O
-
C
O
L
L
E
C
T
O
R
C
U
R
E
E
N
T
(
n
A
)
1
100
10
0.1
0.01
Ic-COLLECTOR CURRENT (mA)
FIG.3 Base-Emitter Saturation Voltage
vs Collector Current
-40 C
25 C
125 C
b=10
1
10
100
500
1
0.8
0.6
0.4
0.2
0
V
B
E
S
T
B
A
S
E
E
M
I
T
T
E
R
V
O
L
T
A
G
E
(
V
)
Ic-COLLECTOR CURRENT (mA)
0.1
1
10
25
FIG.4 Base Emitter ON Voltage
vs Collector Current
-40 C
25 C
125 C
VCE=5V
1
0.8
0.6
0.4
0.2
0
V
B
E
O
N
B
A
S
E
E
M
I
T
T
E
R
O
N
V
O
L
T
A
G
E
(
V
)
FIG.2 Collector-Emitter Saturation
Voltage vs collector Current
I
C
COLLECTOR CURRENT(mA)
V
C
E
B
A
T
C
O
L
L
E
C
T
O
R
E
M
I
T
T
E
R
V
O
L
T
A
G
E
(
V
)
1
10
100
500
0.5
0.4
0.3
0.2
0.1
0
b=10
25 C
125 C
-40 C
I
C
COLLECTOR CURRENT(mA)
0.1
0.3
1
3
10
30
100
300
500
400
300
200
100
0
h
F
E
T
Y
P
I
C
A
L
P
U
L
S
E
D
C
U
R
R
E
N
T
G
A
I
N
FIG.1 Typical Pulsed Current Gain
vs Collector Current
VCE=5V
125 C
25 C
-40 C
WEITRON
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MMBT2907AT
Ic-COLLECTOR CURRENT (mA)
10
100
1000
250
200
150
100
50
0
T
I
M
E
(
n
S
)
FIG.7 Switching Times
vs Collector Current
IB1=IB2=
Ic
10
VCC=15V
ts
tf
tr
td
Ic-COLLECTOR CURRENT (mA)
10
100
1000
T
I
M
E
(
n
S
)
FIG.8 Turn On and Turn Off Times
vs Collector Current
500
400
300
200
100
0
IB1=IB2=
Ic
10
VCC=15V
t on
t off
WEITRON
IC COLLERTOR CURRENT (mA)
I
B
1
T
U
R
N
O
N
B
A
S
E
C
U
R
R
E
N
T
(
m
A
)
10
100
500
50
20
10
5
2
1
tr=15V
30ns
60ns
FIG.9 Rise Time vs Collector
and Turn On Base Current
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MMBT2907AT
SOT-523 Outline Dimensions (SC-75)
Unit:mm
WEITRON
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A
B
D
E
G
M
L
H
J
T OP V IE W
Dim
A
B
C
D
E
G
H
J
K
L
M
Min
0.30
0.70
1.45
-
0.15
0.80
1.40
0.00
0.70
0.37
0.10
Max
0.50
0.90
1.75
0.50
0.40
1.00
1.80
0.10
1.00
0.48
0.25
K
C
SC-75
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