SMV1214-001 [ALPHA]
Hyperabrupt Junction Tuning Varactors; 超突变结调谐变容二极管
| 型号： | SMV1214-001 |
| 厂家： | 
ALPHA INDUSTRIES |
| 描述： | Hyperabrupt Junction Tuning Varactors |
| 文件： | 总4页 (文件大小：484K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Hyperabrupt Junction Tuning Varactors
SMV1211–SMV1215
Features
■ High Capacitance Ratio, C /C = 5 Typ.
1 V 4 V
■ Multiple Packages SOT-23, SOD-323,
SC-70 and SC-79
■ Designed for High Volume Commercial
Applications
■ SPICE Models are Available
Description
The SMV1211–SMV1215 series of silicon hyperabrupt
junction varactor diodes are designed for use in VCOs with
low tuning voltage operation. This family of varactors is
characterized for capacitance and resistance over
temperature. SPICE models are provided.
Absolute Maximum Ratings
Characteristic
Value
12 V
Reverse Voltage (V )
R
Forward Current (I )
20 mA
F
Power Dissipation (P )
250 mW
D
Storage Temperature (T
)
-55°C to +150°C
-55°C to +125°C
ST
Operating Temperature (T
)
OP
Single
SC-79
Single
Single
Common Cathode
SOT-23
Common Cathode
SC-70
SOD-323
SOT-23
■ SMV1211-001
■ SMV1212-001
■ SMV1213-001
■ SMV1214-001
■ SMV1215-001
■ SMV1212-079
■ SMV1213-079
■ SMV1212-004
■ SMV1213-004
■ SMV1212-074
■ SMV1213-074
■ SMV1213-011
■ SMV1215-011
L
S
= 0.7 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
= 1.4 nH
L = 1.4 nH
S
S
■ Available through distribution.
For other packages or configurations, please contact the factory.
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
1
Specifications subject to change without notice. 1/01A
Hyperabrupt Junction Tuning Varactors
SMV1211–SMV1215
Electrical Specifications at 25°C
C
@ 1 V
C
C
@ 1 V R @ 4 V
@ 4 V 500 MHz
Q
T
T
S
Part
Number
C
@ 1 V
(pF)
C
T
@ 2.5 V
(pF)
C
T
@ 4 V
(pF)
C @ 2.5 V
T
(Ratio)
@ 4 V
50 MHz
T
T
(Ratio)
(Ω)
Typ.
0.4
0.8
1.4
1.7
2.8
Min.
Typ.
100.0
50.0
22.0
16.0
9.5
Min.
40.0
18.0
8.5
Max.
Typ.
20
9
Max.
25.0
12.0
5.5
Typ.
Typ.
Min.
80
SMV1211
SMV1212
SMV1213
SMV1214
SMV1215
95.0
42.0
17.0
14.5
8.7
65.0
27.0
10.5
7.8
2
2
2
2
2
5
5
5
5
5
150
200
300
350
4
6.5
3
4.8
4.3
5.5
2
2.9
Reverse Voltage VR (IR = 10 µA): 12 V
Reverse Current IR (VR = 8 V): 20 nA
Typical Performance Data
4
3
1000.0
SMV1211
SMV1212
SMV1215
100.0
SMV1213
SMV1214
SMV1215
2
1
SMV1214
SMV1213
10.0
1.0
SMV1212
SMV1211
1
0
0
0
2.0
4.0
6.0
8.0
2
3
4
5
Reverse Voltage (V)
Reverse Voltage (V)
Series Resistance vs. Reverse Voltage
@ 500 MHz
Capacitance vs. Reverse Voltage
15
10
5
3
2
1
VR = 1 V
0
0
-5
-1
-2
-3
-10
-15
VR = 4 V
-40
-20
0
20
40
60
80
-40
-20
0
20
40
60
80
Temperature (˚C)
Temperature (˚C)
Relative Capacitance Change
vs. Temperature
Relative Series Resistance Change
vs. Temperature @ 500 MHz
2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 1/01A
Hyperabrupt Junction Tuning Varactors
SMV1211–SMV1215
Typical Capacitance Values
SPICE Model
PORT
P_anode
port = 1
SMV1211 SMV1212 SMV1213 SMV1214 SMV1215
V
R
(V) C (pF)
C (pF)
T
C (pF)
T
C (pF)
T
C (pF)
T
T
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
6.5
7.0
7.5
8.0
162.6
122.3
98.6
80.4
64.2
48.2
34.1
24.7
19.4
16.4
14.6
13.3
12.4
11.7
11.2
10.8
10.5
72.4
55.3
44.9
36.9
29.9
22.9
16.3
11.8
9.3
30.0
22.8
18.1
15.3
12.3
9.2
26.0
19.6
15.6
12.4
9.6
6.8
4.7
3.5
2.9
2.5
2.3
2.1
2.0
1.9
1.8
1.8
1.7
14.8
11.3
9.1
7.5
6.0
4.5
3.1
2.3
1.9
1.7
1.5
1.4
1.3
1.3
1.2
1.2
1.2
IND
LS
L = LS
DIODEM
Diode_Model
I
S = 1.00e-14
S = 0
N = 1
T = 0
JO = CJO
R
T
C
M = M
VJ
EG = 1.11
RES
RS
R = RS
X
K
A
TI = 3
F =0
F =1
CAP
CP
C = CP
6.4
4.5
DIODE
Varactor_Diode
AREA = 1
F
C = 0.5
V = 0
3.5
B
I
I
N
I
N
I
N
BV = 1e-3
SR = 0
R = 2
KF = 0
BV = 1
BVL = 0
BVL = 1
7.9
3.0
MODEL = Diode_Model
MODE = nonlinear
7.0
2.6
6.4
2.4
6.0
2.2
PORT
T
T
F
BV1 = 0
NOM = 27
FE = 1
5.7
2.1
P_Cathode
port = 2
5.5
2.0
5.3
1.9
Part
C
V
M
C
P
R
5.1
1.9
JO
J
S
Number
(pF)
(V)
500
110
190
190
190
(pF)
0.0
4.5
2.2
1.5
1.1
(Ω)
0.4
0.8
1.4
1.7
2.8
SMV1211 168.00
54
67
SMV1212
SMV1213
SMV1214
SMV1215
72.47
28.90
22.74
14.36
105
106
115
1. Values extracted from measured performance.
2. For package inductance (LS) refer to package type.
3. For more details refer to the “Varactor SPICE Models for RF VCO
Applications” Application Note.
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
3
Specifications subject to change without notice. 1/01A
Hyperabrupt Junction Tuning Varactors
SMV1211–SMV1215
SOT-23
SC-70
0.110 (2.80 mm) MIN.
0.120 (3.04 mm) MAX.
0.071 (1.80 mm) MIN.
0.087 (2.20 mm) MAX.
0.012 (0.30 mm) MIN.
0.020 (0.50 mm) MAX.
0.010 (0.25 mm) MIN.
3
0.016 (0.40 mm) MAX.
3
0.083 (2.10 mm) MIN.
0.104 (2.64 mm) MAX.
0.047 (1.20 mm) MIN.
0.055 (1.40 mm) MAX.
0.071 (1.80 mm) MIN.
0.094 (2.40 mm) MAX.
0.045 (1.15 mm) MIN.
0.053 (1.35 mm) MAX.
1
2
2
0.037 (0.95 mm) REF.
0.020 (0.51 mm) REF.
1
0.014 (0.35 mm) REF.
0.026 (0.65 mm) REF.
0.076 (1.92 mm) REF.
0.051 (1.30 mm) REF.
0.004 (0.10 mm) MIN.
0.007 (0.18 mm) MAX.
0.035 (0.89 mm) MIN.
0.044 (1.12 mm) MAX.
0.003 (0.080 mm) MIN.
0.008 (0.20 mm) MAX.
0.031 (0.80 mm) MIN.
0.039 (1.00 mm) MAX.
8˚ MAX.
0.0005 (0.01 mm) MIN.
0.004 (0.10 mm) MAX.
0.004 (0.10 mm) MIN.
0.012 (0.30 mm) MAX.
0.000 (0.00 mm) MIN.
0.004 (0.10 mm) MAX.
0.022 (0.55 mm) REF.
SOD-323
SC-79
0.090 (2.30 mm) MIN.
0.108 (2.74 mm) MAX.
CATHODE
INDICATOR
0.006 (0.15 mm) MIN.
0.028
0.010
(0.25 mm) MIN.
0.016
0.010
(0.25 mm) MIN.
0.014
1
2
(0.70 mm) MIN.
0.035
(0.90 mm) MAX.
0.045 (1.15 mm) MIN.
0.053 (1.35 mm) MAX.
(0.40 mm) MAX.
(0.35 mm) MAX.
1
2
0.063 (1.60 mm) MIN.
0.071 (1.80 mm) MAX.
0.060 (1.50 mm) MIN.
0.067 (1.70 mm) MAX.
CATHODE
INDICATOR
0.043 (1.10 mm) MIN.
0.051 (1.30 mm) MAX.
0.008 (0.20 mm) NOM.
0.050
(1.25 mm) MAX.
0.006
(0.15 mm) TYP.
0.020
(0.50 mm) MIN.
0.028
10˚ MAX.
0.003
(0.07 mm) MIN.
0.008
(0.70 mm) MAX.
0.004 (0.10 mm) MAX.
(0.20 mm) MAX.
0.010 (0.25 mm) MIN.
10˚ MAX.
4
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 1/01A
相关型号：
SMV1215-011LF
Variable Capacitance Diode, 9.5pF C(T), 12V, Silicon, Hyperabrupt, GREEN PACKAGE-2
SKYWORKS
©2020 ICPDF网 联系我们和版权申明