S852 [VISHAY]
Silicon NPN Planar RF Transistor; 硅NPN平面RF晶体管型号: | S852 |
厂家: | VISHAY |
描述: | Silicon NPN Planar RF Transistor |
文件: | 总7页 (文件大小:122K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
S852T/S852TW
Vishay Telefunken
Silicon NPN Planar RF Transistor
Electrostatic sensitive device.
Observe precautions for handling.
Applications
For low noise and high gain broadband amplifiers at
collector currents from 0.2 mA to 5 mA.
Features
Low supply voltage
Low noise figure
High power gain
Low current consumption
50 input impedance at 945 MHz
1
1
13 652
13 570
13 581
94 9280
2
3
2
3
S852T Marking: 852
S852TW Marking: W52
Plastic case (SOT 323)
1 = Collector, 2 = Base, 3 = Emitter
1 = Collector, 2 = Base, 3 = Emitter
Absolute Maximum Ratings
T
amb
= 25 C, unless otherwise specified
Parameter
Test Conditions
Symbol
Value
12
6
2
8
Unit
V
V
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Total power dissipation
Junction temperature
Storage temperature range
V
CBO
V
CEO
V
EBO
V
I
C
mA
mW
C
T
≤ 125 C
P
tot
30
150
–65 to +150
amb
T
j
T
stg
C
Maximum Thermal Resistance
T
amb
= 25 C, unless otherwise specified
Parameter
Test Conditions
Symbol
R
thJA
Value
450
Unit
K/W
3
Junction ambient on glass fibre printed board (25 x 20 x 1.5) mm
plated with 35 m Cu
Document Number 85052
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
1 (7)
S852T/S852TW
Vishay Telefunken
Electrical DC Characteristics
T
amb
= 25 C, unless otherwise specified
Parameter
Collector cut-off current
Collector-base cut-off current
Emitter-base cut-off current
Test Conditions
= 12 V, V = 0
Symbol Min Typ Max Unit
V
CE
V
CB
V
EB
I
100
A
BE
CES
= 8 V, I = 0
I
100 nA
E
CBO
= 1 V, I = 0
I
1
A
C
EBO
Collector-emitter breakdown voltage I = 1 mA, I = 0
V
(BR)CEO
6
V
C
B
Collector-emitter saturation voltage I = 5 mA, I = 0.5 mA
V
CEsat
h
FE
0.1 0.4
90 150
V
C
B
DC forward current transfer ratio
V
CE
= 3 V, I = 1 mA
40
C
Electrical AC Characteristics
T
amb
= 25 C, unless otherwise specified
Parameter
Test Conditions
Symbol
Min Typ Max Unit
Transition frequency
V
V
V
= 3 V, I = 1 mA, f = 500 MHz
f
f
C
4.7
5.2
0.25
1.1
GHz
GHz
pF
CE
CE
CB
C
T
T
= 2 V, I = 1.5 mA, f = 500 MHz
C
Collector-base capacitance
Noise figure
= 1 V, f = 1 MHz
cb
Z = Z
, f = 450 MHz, V = 2 V,
F
F
F
dB
S
Sopt
CE
opt
I = 0.5 mA
C
Z = Z
, f = 945 MHz, V = 3 V,
1.8
2
dB
dB
S
Sopt
CE
opt
opt
I = 1 mA
C
Z = Z
S
, f = 945 MHz, V = 2 V,
CE
Sopt
I = 1.5 mA
C
Power gain
V
CE
V
CE
V
CE
V
CE
V
CE
V
CE
= 2 V, I = 0.5 mA, f = 450MHz
G
G
G
@F
@F
@F
11.5
10.5
12
3
50
dB
dB
dB
mA
C
pe
pe
pe
opt
opt
opt
= 3 V, I = 1 mA, f = 945 MHz
C
= 2 V, I = 1.5 mA, f = 945 MHz
C
Collector current for f max
Real part of input
impedance
= 2 V, f = 500 MHz
I
C
T
= 3 V, I = 1 mA, f = 945 MHz
Re
Re
C
(h11e)
(h11e)
= 2 V, I = 1.5 mA, f = 945 MHz
50
C
www.vishay.de • FaxBack +1-408-970-5600
Document Number 85052
Rev. 3, 20-Jan-99
2 (7)
S852T/S852TW
Vishay Telefunken
Common Emitter S–Parameters
Z0 = 50
T
amb
= 25 C, unless otherwise specified
S11
LIN
MAG
S21
S12
S22
LIN
MAG
LIN
MAG
LIN
MAG
V /V
CE
I /mA
C
f/MHz
ANG
deg
ANG
ANG
deg
ANG
deg
deg
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
9.976
0.969
0.955
0.939
0.920
0.901
0.881
0.861
0.838
0.818
0.793
0.772
0.746
0.972
0.898
0.858
0.811
0.762
0.710
0.662
0.617
0.576
0.540
0.502
0.470
0.439
–3.8
1.71
174.9
168.9
163.3
157.7
151.9
147.2
142.2
137.6
133.1
129.4
125.1
121.3
117.2
170.9
161.7
153.1
145.1
137.8
131.3
125.3
120.0
115.1
110.7
106.5
102.8
99.0
0.015
0.029
0.044
0.058
0.070
0.082
0.093
0.104
0.114
0.121
0.130
0.138
0.148
0.016
0.031
0.045
0.057
0.067
0.077
0.085
0.093
0.099
0.106
0.113
0.118
0.123
86.8
0.998
0.993
0.984
0.974
0.959
0.948
0.935
0.922
0.909
0.898
0.884
0.873
0.859
0.990
0.972
0.944
0.913
0.880
0.849
0.820
0.796
0.775
0.756
0.740
0.724
0.710
–2.3
–4.7
–6.7
–7.9
–11.7
–15.5
–18.9
–22.4
–25.8
–28.9
–32.3
–35.4
–38.8
–41.5
–45.1
–7.5
–14.5
–21.0
–27.0
–32.2
–36.8
–40.3
–43.8
–46.9
–50.0
–52.4
–54.8
–57.6
1.71
1.70
1.68
1.64
1.62
1.58
1.56
1.53
1.50
1.49
1.46
1.44
4.84
4.69
4.49
4.27
4.01
3.77
3.55
3.33
3.15
2.98
2.82
2.69
2.56
83.4
80.0
76.8
73.6
71.5
69.0
66.7
65.0
63.5
61.8
60.4
58.6
84.8
79.8
75.1
71.5
68.3
65.9
63.6
62.1
61.2
60.3
59.5
59.3
58.7
–8.7
–10.6
–12.4
–13.9
–15.5
–17.2
–18.6
–19.7
–21.3
–22.6
–3.9
0.5
2
–7.4
–10.6
–13.1
–15.3
–16.8
–17.8
–18.7
–19.5
–20.3
–20.8
–21.4
–21.7
1.5
Document Number 85052
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
3 (7)
S852T/S852TW
Vishay Telefunken
Typical Characteristics (Tamb = 25 C unless otherwise specified)
50
40
30
20
10
0
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
150
0
1
2
3
4
5
13619
T
amb
– Ambient Temperature ( °C )
13622
V
– Collector Base Voltage ( V )
CB
Figure 3. Collector Base Capacitance vs.
Collector Base Voltage
Figure 1. Total Power Dissipation vs.
Ambient Temperature
7000
6000
5000
4000
3000
2000
1000
0
3V
f=500MHz
2V
V
=1V
CE
0
1
2
3
4
5
13620
I – Collector Current ( mA )
C
Figure 2. Transition Frequency vs. Collector Current
www.vishay.de • FaxBack +1-408-970-5600
Document Number 85052
Rev. 3, 20-Jan-99
4 (7)
S852T/S852TW
Vishay Telefunken
VCE = 2 V, IC = 1.5 mA , Z0 = 50
S11
S12
j
90°
1300MHz
120°
900
j0.5
j2
500
150°
30°
j0.2
j5
100
0
0.2
0.5
1
2
5
180°
0.04
0.08
0°
100
1300MHz
900
–j0.2
–j5
500
–j2
–150°
–30°
–j0.5
–120°
–60°
13 562
–j
–90°
13 563
Figure 4. Input reflection coefficient
Figure 6. Reverse transmission coefficient
S21
S22
j
90°
120°
60°
j0.5
j2
900
500
150°
30°
j0.2
j5
1300MHz
100
180°
2
4
0°
0
0.2
0.5
1
2
5
100
1300MHz
–j0.2
–j5
–150°
–30°
–j0.5
–j2
–120°
–60°
13 565
–j
–90°
13 564
Figure 5. Forward transmission coefficient
Figure 7. Output reflection coefficient
Document Number 85052
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
5 (7)
S852T/S852TW
Vishay Telefunken
Dimensions of S852T in mm
95 11346
Dimensions of S852TW in mm
96 12236
www.vishay.de • FaxBack +1-408-970-5600
Document Number 85052
Rev. 3, 20-Jan-99
6 (7)
S852T/S852TW
Vishay Telefunken
Ozone Depleting Substances Policy Statement
It is the policy of Vishay Semiconductor GmbH to
1. Meet all present and future national and international statutory requirements.
2. Regularly and continuously improve the performance of our products, processes, distribution and operating
systems with respect to their impact on the health and safety of our employees and the public, as well as their
impact on the environment.
It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as
ozone depleting substances (ODSs).
The Montreal Protocol (1987) and its London Amendments (1990) intend to severely restrict the use of ODSs and
forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban
on these substances.
Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of
ODSs listed in the following documents.
1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively
2. Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental
Protection Agency (EPA) in the USA
3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C (transitional substances) respectively.
Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting
substances and do not contain such substances.
We reserve the right to make changes to improve technical design and may do so without further notice.
Parameters can vary in different applications. All operating parameters must be validated for each customer application
by the customer. Should the buyer use Vishay-Telefunken products for any unintended or unauthorized application, the
buyer shall indemnify Vishay-Telefunken against all claims, costs, damages, and expenses, arising out of, directly or
indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use.
Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany
Telephone: 49 (0)7131 67 2831, Fax number: 49 (0)7131 67 2423
Document Number 85052
Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600
7 (7)
相关型号:
SI9130DB
5- and 3.3-V Step-Down Synchronous ConvertersWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135LG-T1-E3
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9135_11
SMBus Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9136_11
Multi-Output Power-Supply ControllerWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130CG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130LG-T1-E3
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9130_11
Pin-Programmable Dual Controller - Portable PCsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137DB
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9137LG
Multi-Output, Sequence Selectable Power-Supply Controller for Mobile ApplicationsWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
SI9122E
500-kHz Half-Bridge DC/DC Controller with Integrated Secondary Synchronous Rectification DriversWarning: Undefined variable $rtag in /www/wwwroot/website_ic37/www.icpdf.com/pdf/pdf/index.php on line 217
-
VISHAY
©2020 ICPDF网 联系我们和版权申明