Ordering number : ENN7434
SBFP420B
NPN Epitaxial Planar Silicon Transistor
SBFP420B
UHF to C Band Low Noise Amplifier,
Oscillation Applications
Features
•
•
Package Dimensions
•
•
•
Low noise : NF=1.1dB typ (f=1.8GHz).
unit : mm
High cut-off frequency : fT=20GHz typ (VCE=1V).
2214
: fT=25GHz typ (VCE=3V).
Low voltage operation.
Bottom View
High Gain :
S21e
2
=17dB typ (f=1.8GHz).
0.35
0.2
Ultrasmall (1006 size), thin (0.5mm) leadless package.
0.05
0.25
[SBFP420B]
Side View
3
0.05
4
0.65
0.4
0.25
0.05
2
1
0.05
0.5
Top View
0.6
0.15
0.15
Side View
4
Marking
1
3
1.0
Specifications
Absolute Maximum Ratings
at Ta=25°C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Collector Dissipation
Junction Temperature
Storage Temperature
Symbol
VCBO
VCEO
VEBO
IC
PC
Tj
Tstg
Conditions
1 : Base
2 : Emitter
3 : Collector
4 : Emitter
SANYO : ECSP1006-4
Ratings
15
4.5
1.5
35
100
150
--55 to +150
Unit
V
V
V
mA
mW
°C
°C
2
Electrical Characteristics
at Ta=25°C
Parameter
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Gain-Bandwidth Product
Reverse Transfer Capacitance
Symbol
ICBO
IEBO
hFE
fT1
fT2
Cre
VCB=5V, IE=0
VEB=1.5V, IC=0
VCE=4V, IC=20mA
VCE=1V, IC=10mA
VCE=3V, IC=30mA
VCB=1V, f=1MHz
50
20
18
25
0.17
0.27
Conditions
Ratings
min
typ
max
200
35
150
GHz
GHz
pF
Unit
nA
µA
Marking : AD
Continued on next page.
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
62503 TS IM TA-100131 No.7434-1/15
SBFP420B
Continued from preceding page.
Parameter
Forward Transfer Gain
Noise Figure
Symbol
2
S21e
1
2
S21e
2
Conditions
VCE=1V, IC=10mA, f=1.8GHz
VCE=2V, IC=20mA, f=1.8GHz
VCE=2V, IC=5mA, f=1.8GHz
Ratings
min
14
typ
16
17
1.1
1.5
max
Unit
dB
dB
dB
NF
Electrical Connection
(Top view)
Polarity mark (Top)
Base
Emitter
*Electrodes : Bottom
Emitter
Collector
Polarity mark
Emitter
Collector
Base
Emitter
10
IC -- VCE
100
µ
A
90
µ
A
35
IC -- VBE
VCE=3V
0
0.2
0.4
0.6
0.8
30
Collector Current, IC -- mA
Collector Current, IC -- mA
8
80
µ
A
70
µ
A
25
6
60
µ
A
50
µ
A
20
4
40
µ
A
30
µ
A
20
µ
A
15
10
2
IB=10µA
0
0
1
2
3
4
5
IT05730
5
0
1.0
IT05731
Collector-to-Emitter Voltage, VCE -- V
1000
7
Base-to-Emitter Voltage, VBE -- V
1.0
hFE -- IC
Cob -- VCB
f=1MHz
DC Current Gain, hFE
3
2
Output Capacitance, Cob -- pF
5
7
5
100
7
5
3
2
VCE=4V
1V
3
2
10
0.1
0.1
2
3
5 7 1.0
2
3
5 7 10
2
3
Collector Current, IC -- mA
5 7 100
IT05732
0.1
2
3
5
7
1.0
2
3
5
7
1V
10
Collector-to-Base Voltage, VCB -- V
IT05734
No.7434-2/15
SBFP420B
1.0
Cre -- VCB
f=1MHz
Gain-Bandwidth Product, f T -- GHz
100
7
5
3
2
f T -- IC
f=1.8GHz
Reverse Transfer Capacitance, Cre -- pF
7
5
VCE=3V
1V
3
10
7
5
3
2
2
0.1
0.1
2
3
5
7
1.0
2
3
5
Collector-to-Base Voltage, VCB -- V
30
2
Forward Transfer Gain,
S21e
-- dB
S21e
2
-- IC
10
IT05735
7
1.0
1.0
2
3
5
7
10
2
3
5
Collector Current, IC -- mA
3.5
100
IT05733
7
NF -- IC
VCE=3V
f=1.8GHz
f=1.8GHz
25
3.0
Noise Figure, NF -- dB
2.5
20
VCE=3V
15
2.0
1V
1.5
10
50
Ω
Zs=
sopt
Zs=Z
1.0
5
0.5
0
2
3
5
7
10
2
3
5
0
1.0
Collector Current, IC -- mA
3.5
100
IT05736
25
7
0
5
10
15
20
25
30
35
40
Collector Current, IC -- mA
IT05737
NF -- IC
VCE=1V
f=1.8GHz
Output Level, Pout -- dBm
Pin -- Pout
f=1.8GHz
VCE=3V
IC=20mA
20
15
10
5
0
--5
--10
--15
--20
3.0
Noise Figure, NF -- dB
2.5
2.0
1.5
50
Ω
Zs=
sopt
Zs=Z
op
Zs
=
Zs
0
Ω
=5
Zs
1.0
0.5
0
0
5
10
15
20
25
30
35
40
--25
--45
--40
--35
--30
--25
--20
--15
--10
--5
0
5
10
Collector Current, IC -- mA
120
IT05738
Input Level, Pin -- dBm
IT05739
PC -- Ta
Collector Dissipation, PC -- mW
100
80
60
40
20
0
0
20
40
60
80
100
120
140
160
Ambient Temperature, Ta --
°C
IT05740
No.7434-3/15
SBFP420B
SPICE PARAMETERS
model : Gummel-Poon
Parameter
Value
IS
0.20045f
BF
72.534
NF
1.2432
VAF
28.383
IKF
0.48731
ISE
19.049f
NE
2.0518
BR
7.8287
NR
1.3325
VAR
19.705
IKR
691.41m
ISC
19.237a
NC
1.1724
RB
8.5757
IRB
729.83µ
RBM
3.4849
RE
0.31111
RC
0.10105
XTB
0
EG
1.11
XTI
3
CJE
1.8063f
VJE
0.8051
MJE
0.46576
SCHEMATIC
Cbc
Unit
A
V
A
A
V
A
A
Ω
A
Ω
Ω
Ω
eV
F
V
Parameter
TF
XTF
VTF
ITF
PTF
CJC
VJC
MJC
XCJC
TR
FC
CJS
VJS
MJS
CC
Cbc
Cbe
Lb
Lc
Le
Value
6.7661p
0.42199
0.23794
1m
0
234.53f
0.81969
0.30232
0.3
2.3249n
0.73234
0
0.75
0
100f
4f
100f
0.6n
0.6n
0.3n
Unit
S
V
A
deg
F
V
S
F
V
F
F
F
H
H
H
Lc
Lb
Cbe
CC
Le
*Information (including circuit diagrams and circuit parameters) herein is for example only ;
it is not guaranteed for volume production.
No.7434-4/15
SBFP420B
S Parameters (Common emitter)
VCE=1V, IC=1mA, ZO=50Ω
Freq(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
2400
2600
2800
3000
3200
3400
3600
3800
4000
4200
4400
4600
4800
5000
5200
5400
5600
5800
6000
S
11
0.966
0.942
0.920
0.895
0.874
0.859
0.825
0.800
0.765
0.756
0.734
0.716
0.693
0.688
0.679
0.665
0.654
0.654
0.647
0.644
0.638
0.633
0.632
0.630
0.627
0.618
0.622
0.624
0.622
0.625
∠S
11
--13.8
--27.6
--40.3
--52.8
--64.5
--76.4
--86.3
--95.7
--104.6
--114.3
--122.3
--130.2
--137.3
--144.9
--151.1
--157.9
--163.4
--169.1
--174.6
--180.0
174.8
169.3
164.8
159.4
155.2
150.9
146.6
142.0
137.2
132.4
S
21
3.618
3.566
3.360
3.223
3.039
2.894
2.703
2.536
2.361
2.266
2.114
1.988
1.867
1.777
1.692
1.611
1.537
1.480
1.411
1.358
1.314
1.258
1.214
1.173
1.142
1.108
1.062
1.032
1.003
0.977
∠S
21
168.7
158.3
147.9
138.6
128.2
120.0
112.4
105.1
98.2
91.8
85.4
80.1
74.2
69.2
63.7
58.7
54.8
50.4
45.6
42.0
37.7
33.7
30.0
25.8
22.6
18.5
15.7
11.5
9.1
5.1
S
12
0.024
0.047
0.069
0.087
0.104
0.117
0.128
0.136
0.143
0.148
0.152
0.155
0.156
0.157
0.158
0.157
0.156
0.156
0.155
0.152
0.151
0.149
0.148
0.146
0.145
0.143
0.142
0.141
0.141
0.141
∠S
12
81.3
73.4
64.7
57.2
50.3
43.7
38.1
32.4
27.5
22.9
18.9
15.0
11.8
8.4
5.4
2.9
0.5
--1.6
--3.5
--5.4
--7.0
--7.9
--9.2
--9.9
--10.3
--10.8
--11.1
--11.1
--11.2
--10.8
S
22
0.993
0.967
0.936
0.897
0.854
0.812
0.776
0.742
0.709
0.681
0.656
0.633
0.612
0.594
0.579
0.565
0.550
0.538
0.527
0.518
0.509
0.502
0.496
0.489
0.484
0.481
0.477
0.474
0.471
0.467
∠S
22
--8.0
--15.6
--22.7
--29.4
--35.4
--40.9
--45.8
--50.3
--54.6
--58.3
--62.0
--65.5
--68.7
--71.9
--75.0
--78.0
--81.1
--84.1
--87.1
--90.1
--93.2
--96.5
--99.6
-
-102.8
-
-106.0
-
-109.1
-
-112.4
-
-115.6
-
-118.8
-
-121.9
No.7434-5/15
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