Electrical Characteristics
Characteristic
OFF CHARACTERISTICS (Note 3)
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Base Cutoff Current
ON CHARACTERISTICS (Note 3)
@ T
A
= 25°C unless otherwise specified
Symbol
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CEX
I
CBO
I
BL
Min
-40
-40
-5.0
¾
¾
¾
60
80
100
60
30
¾
-0.65
¾
¾
¾
2.0
0.1
100
3.0
250
¾
Max
¾
¾
¾
-50
-50
-50
¾
¾
300
¾
¾
-0.25
-0.40
-0.85
-0.95
4.5
10
12
10
400
60
¾
4.0
Unit
V
V
V
nA
nA
nA
Test Condition
I
C
= -10mA, I
E
= 0
I
C
= -1.0mA, I
B
= 0
I
E
= -10mA, I
C
= 0
V
CE
= -30V, V
EB(OFF)
= -3.0V
V
CB
= -30V, I
E
= 0
V
CE
= -30V, V
EB(OFF)
= -3.0V
I
C
= -100µA, V
CE
=
I
C
= -1.0mA, V
CE
=
I
C
= -10mA, V
CE
=
I
C
= -50mA, V
CE
=
I
C
= -100mA, V
CE
=
-1.0V
-1.0V
-1.0V
-1.0V
-1.0V
DC Current Gain
h
FE
¾
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
Input Capacitance
Input Impedance
Voltage Feedback Ratio
Small Signal Current Gain
Output Admittance
Current Gain-Bandwidth Product
Noise Figure
SWITCHING CHARACTERISTICS
Delay Time
Rise Time
Storage Time
Fall Time
V
CE(SAT)
V
BE(SAT)
V
V
I
C
= -10mA, I
B
= -1.0mA
I
C
= -50mA, I
B
= -5.0mA
I
C
= -10mA, I
B
= -1.0mA
I
C
= -50mA, I
B
= -5.0mA
V
CB
= -5.0V, f = 1.0MHz, I
E
= 0
V
EB
= -0.5V, f = 1.0MHz, I
C
= 0
C
obo
C
ibo
h
ie
h
re
h
fe
h
oe
f
T
NF
pF
pF
kW
x 10
-4
¾
mS
MHz
dB
V
CE
= 10V, I
C
= 1.0mA,
f = 1.0kHz
V
CE
= -20V, I
C
= -10mA,
f = 100MHz
V
CE
= -5.0V, I
C
= -100mA,
R
S
= 1.0kW, f = 1.0kHz
V
CC
= -3.0V, I
C
= -10mA,
V
BE(off)
= 0.5V, I
B1
= -1.0mA
V
CC
= -3.0V, I
C
= -10mA,
I
B1
= I
B2
= -1.0mA
t
d
t
r
t
s
t
f
¾
¾
¾
¾
35
35
225
75
ns
ns
ns
ns
Ordering Information
(Note 4)
Device
MMBT3906 -7-F
Notes:
Packaging
SOT-23
Shipping
3000/Tape & Reel
3. Short duration test pulse used to minimize self-heating effect.
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
K3N
Date Code Key
Year
Code
Month
Code
1998
J
Jan
1
1999
K
Feb
2
2000
L
March
3
2001
M
Apr
4
K3N = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
2002
N
May
5
YM
2003
P
Jun
6
2004
R
Jul
7
2005
S
Aug
8
2006
T
Sep
9
2007
U
Oct
O
2008
V
Nov
N
2009
W
Dec
D
DS30059 Rev. 13 - 2
2 of 4
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MMBT3906
DIODES [ DIODES INCORPORATED ]
