參數(shù)資料
型號： MMDT3946-7-F
廠商： DIODES INC
元件分類： 小信號晶體管
英文描述： COMPLEMENTARY NPN / PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
中文描述： 200 mA, 40 V, 2 CHANNEL, NPN AND PNP, Si, SMALL SIGNAL TRANSISTOR
封裝： GREEN, ULTRA SMALL, PLASTIC PACKAGE-6
文件頁數(shù)： 3/5頁
文件大?。?/td> 318K
代理商： MMDT3946-7-F
DS30123 Rev. 8 - 2
3 of 5
MMDT3946
www.diodes.com
Electrical Characteristics, PNP 3906 Section
@ T
A
= 25
°
C unless otherwise specified
Characteristic
Symbol
Min
Max
Unit
Test Condition
OFF CHARACTERISTICS (Note 4)
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Base Cutoff Current
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
I
CEX
I
BL
-40
-40
-5.0
V
V
V
nA
nA
I
C
= -10
m
A, I
E
= 0
I
C
= -1.0mA, I
B
= 0
I
E
= -10
m
A, I
C
= 0
V
CE
= -30V, V
EB(OFF)
= -3.0V
V
CE
= -30V, V
EB(OFF)
= -3.0V
-50
-50
ON CHARACTERISTICS (Note 4)
DC Current Gain
h
FE
60
80
100
60
30
300
I
C
= -100μA, V
CE
= -1.0V
I
C
= -1.0mA, V
CE
= -1.0V
I
C
= -10mA, V
CE
= -1.0V
I
C
= -50mA, V
CE
= -1.0V
I
C
= -100mA, V
CE
= -1.0V
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
Collector-Emitter Saturation Voltage
V
CE(SAT)
-0.25
-0.40
V
Base-Emitter Saturation Voltage
V
BE(SAT)
-0.65
-0.85
-0.95
V
SMALL SIGNAL CHARACTERISTICS
Output Capacitance
Input Capacitance
Input Impedance
Voltage Feedback Ratio
Small Signal Current Gain
Output Admittance
C
obo
C
ibo
h
ie
h
re
h
fe
h
oe
4.5
10
12
10
400
60
pF
pF
k
W
V
CB
= -5.0V, f = 1.0MHz, I
E
= 0
V
EB
= -0.5V, f = 1.0MHz, I
C
= 0
2.0
0.1
100
3.0
V
= 10V, I
C
= 1.0mA,
f = 1.0kHz
x 10
-4
m
S
Current Gain-Bandwidth Product
f
T
250
MHz
V
= -20V, I
C
= -10mA,
f = 100MHz
V
CE
= -5.0V, I
C
= -100
m
A,
R
S
= 1.0k
W,
f = 1.0kHz
Noise Figure
NF
4.0
dB
SWITCHING CHARACTERISTICS
Delay Time
Rise Time
Storage Time
Fall Time
t
d
t
r
t
s
t
f
35
35
225
75
ns
ns
ns
ns
V
CC
= -3.0V, I
= -10mA,
V
BE(off)
= 0.5V, I
B1
= -1.0mA
V
CC
= -3.0V, I
= -10mA,
I
B1
= I
B2
= -1.0mA
Date Code Key
K46 = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
K46
YM
Marking Information
Ordering Information
Month
Code
Jan
1
Feb
2
March
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
(Note 5)
Device
Packaging
SOT-363
Shipping
3000/Tape & Reel
MMDT3946-7-F
Notes: 4. Short duration pulse test used to minimize self-heating effect.
5. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Year
Code
1998
J
1999
K
2000
L
2001
M
2002
N
2003
P
2004
R
2005
S
2006
T
2007
U
2008
V
2009
W
2010
X
2011
Y
2012
Z
相關PDF資料
PDF描述
MMDT4124 DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
MMDT4126-7-F DUAL PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
MMDT4126 DUAL PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
MMDT4146-7-F COMPLEMENTARY NPN / PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR
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