MMDT3946 Micro Commercial Components, MMDT3946 Datasheet - Page 2

• Manufacturer Part Number: MMDT3946
• Description: Sot-363 Plastic-encapsulate Biploar Transistors
• Manufacturer: Micro Commercial Components

Revision: 3
MMDT3946
NPN 3904 Electrical Characteristics @ 25
Symbol
V
V
V
V
V
(BR)CEO
(BR)CBO
(BR)EBO
I
I
I
CE(sat)
C
h
BE(sat)
NF
CBO
CEO
EBO
t
f
t
t
t
FE
T
S
ob
d
r
f
Collector-Emitter Breakdown Voltage
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Collector Cutoff Current
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Collector-Emitter Saturation Voltage
Current Gain-Bandwidth Product
Output Capacitance
Noise Figure
Delay Time
Rise Time
Storage Time
Fall Time
Base-Emitter Saturation Voltage
(V
(I
(I
(I
(V
(I
(I
(V
(V
(V
(V
(I
(I
(I
(I
(I
(I
(I
CE
C
C
E
C
C
C
C
C
C
C
C
C
=10uAdc, I
CE
CE
CB
=1mAdc, I
=10uAdc, I
=0.1mAdc, V
=10mAdc, I
CB
EB
=1mAdc, V
=10mAdc, V
=50mAdc, V
=100mAdc, V
=50mAdc, I
=50mAdc, I
=10mAdc, I
=5V,I
=30Vdc,I
=20Vdc, I
=5Vdc, f=1.0MHz, I
=5Vdc,I
=30Vdc,I
C
=0.1mA, f=1KHz, R
C
B
E
C
B
=0)
=0)
E
CE
B
C
=0)
=0)
=0)
B
B
=0)
B
=1mAdc)
=20mAdc, f=100MHz)
CE
CE
=5mAdc)
=5mAdc)
CE
=1mAdc)
=1Vdc)
CE
=1Vdc)
=1Vdc)
=1Vdc)
www.mccsemi.com
=1Vdc)
V
V
I
B1
CC
CC
=1mA
=3V, I
=3V, I
E
=0)
C
C
S
=10mA, V
=10mA, I
=1k¡)
Parameter
B1
O
BE
C Unless Otherwise Specified
=I
=0.5V,
B2
=1mA
2 of 6
0.65
Min
100
300
40
60
40
70
60
30
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---
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---
---
---
---
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5
Micro Commercial Components
M C C
Typ
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
---
Max
0.85
0.95
500
300
200
0.2
0.3
50
50
35
35
50
---
---
---
---
---
---
---
---
4
5
2008/01/01
Units
nAdc
nAdc
nAdc
MHz
Vdc
Vdc
Vdc
Vdc
Vdc
dB
pF
ns
---
ns
ns
ns
TM