2SC4081-B

Manufacturer Part Number2SC4081-B
DescriptionSot-323 Plastic-encapsulate Biploar Transistors
ManufacturerMicro Commercial Components
2SC4081-B datasheet
 
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M C C
TM
Micro Commercial Components
Features
Low Cob . Cob=2.0pF(Typ.)
Complementary to 2SC1576A
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0 and MSL Rating 1
Maximum Ratings
Symbol
Rating
V
Collector-Emitter Voltage
CEO
V
Collector-Base Voltage
CBO
V
Emitter-Base Voltage
EBO
I
Collector Current
C
P
Collector power dissipation
C
T
Junction Temperature
J
T
Storage Temperature
STG
Electrical Characteristics @ 25
Symbol
Parameter
OFF CHARACTERISTICS
I
Collector Cutoff Current
CBO
(V
=-60Vdc)
CB
I
Emitter Cutoff Current
EBO
(V
=-6.0Vdc)
EB
ON CHARACTERISTICS
BV
Collector-base breakdown voltage
CBO
(I
=-50µAdc )
C
BV
Collector-emitter
breakdown
CEO
voltage (I
=-1µAdc)
C
BV
Emitter-base breakdown voltage
EBO
(I
=-50µAdc)
E
h
DC Current Gain
FE
(I
=-1mAdc, V
=-6.0Vdc)
C
CE
V
Collector Saturation Voltage*
CE(sat)
(I
=-50mAdc, I
=-5.0mAdc)
C
B
C
Output Capacitance
ob
(V
=-12.0Vdc, I
=0, f=1.0MHz)
CB
E
f
Gain Bandwidth product
T
(V
=-12Vdc, I
=2mAdc,f=30MHz)
CE
E
h
CLASSIFICATION
FE
Rank
A
Marking
BQ
h
120~270
FE
www.mccsemi.com
Revision: 4
  omponents
20736 Marilla Street Chatsworth

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Rating
Unit
50
V
60
V
7
V
150
mA
200
mW
150
-55 to +150
Unless Otherwise Specified
Min
Typ
Max
Units
---
---
100
nAdc
---
---
100
nAdc
60
---
---
Vdc
50
---
---
Vdc
6
---
---
Vdc
120
---
560
---
---
---
0.4
Vdc
---
2.0
3.5
pF
---
180
---
MHz
B
C
BR
BS
180~390
270~560
1 of 4
2SC4081
2SC4081-A
2SC4081-B
2SC4081-C
NPN Silicon
Epitaxial Transistors
SOT-323
A
D
C
B
B
F
E
G
H
J
K
DIMENSIONS
INCHES
MM
DIM
MIN
MAX
MIN
MAX
A
.071
.087
1.80
2.20
B
.045
.053
1.15
1.35
C
.079
.087
2.00
2.20
D
.026 Nominal
0.65Nominal
E
.047
.055
1.20
1.40
F
.012
.016
.30
.40
G
.000
.004
.000
.100
H
.035
.039
.90
1.00
J
.004
.010
.100
.250
K
.012
.016
.30
.40
Suggested Solder
Pad Layout
0.70
0.90
1.90
0.65
0.65
2008/01/01
C
E
NOTE

2SC4081-B Summary of contents

  • Page 1

    ... Vdc 50 --- --- Vdc 6 --- --- Vdc 120 --- 560 --- --- --- 0.4 Vdc --- 2.0 3.5 pF --- 180 --- MHz 180~390 270~560 2SC4081 2SC4081-A 2SC4081-B 2SC4081-C NPN Silicon Epitaxial Transistors SOT-323 DIMENSIONS INCHES MM DIM MIN MAX MIN MAX A .071 .087 1.80 2.20 B .045 .053 1.15 1.35 C .079 ...

  • Page 2

    ... COLLECTOR CURRENT : I C Fig.8 Collector-emitter saturation voltage vs. collector current (ΙΙ Micro Commercial Components 0.50mA 10 30µA Ta=25°C 27µA 8 24µA 0.30mA 21µA 0.25mA 6 18µA 0.20mA 15µA 0.15mA 12µA 4 9µA 0.10mA 6µ ...

  • Page 3

    ... Revision: 4 Ta=25°C 200 f = 1MHz I = =0A C 100 −0.2 −0.5 −1 − EMITTER CURRENT : I ( Fig.11 Base-collector time constant vs. emitter current Micro Commercial Components Ta=25°C f=32MH Z V =6V CB −5 −10 (mA 2008/01/01 ...

  • Page 4

    ... The user of products in such applications shall assume all risks of such use and will agree to hold Micro Commercial Components Corp products are represented on our website, harmless against all damages. ...