SMV1233-000 [SKYWORKS]
Variable Capacitance Diode, 15V, Silicon, Hyperabrupt;
| 型号： | SMV1233-000 |
| 厂家： | 
SKYWORKS SOLUTIONS INC. |
| 描述： | Variable Capacitance Diode, 15V, Silicon, Hyperabrupt 二极管 变容二极管 |
| 文件： | 总4页 (文件大小：42K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Hyperabrupt Tuning Varactors
SMV1232–SMV1237
Features
■ High Capacitance Ratio,
C
/C = 1.8, C /C = 3.1
1 V 3 V
1 V 6 V
■ Low Series Resistance for Low
Phase Noise
■ Multiple Packages SOT-23, SOD-323,
SC-70 and SC-79
■ Designed for High Volume Commercial
Applications
■ Full Characterization with SPICE Models
Absolute Maximum Ratings
Description
Characteristic
Value
15 V
The SMV1232–SMV1237 series of silicon hyperabrupt
junction varactor diodes are designed for use in VCOs with
low tuning voltage operation. The low resistance of these
varactors makes them appropriate for high Q resonators
in wireless system VCOs to frequencies beyond 2.5 GHz.
The SMV1232–SMV1237 series is fully characterized for
capacitance and resistance over temperature. SPICE model
is provided.
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
Class 1B
ST
Operating Temperature (T
ESD Human Body Model
)
OP
Single
Single
Single
Common Anode
Common Cathode
SOT-23
Common Anode
Common Cathode
SC-70
SC-79
SOD-323
SOT-23
SOT-23
SC-70
♦ SMV1232-079
♦ SMV1233-079
♦ SMV1234-079
♦ SMV1235-079
♦ SMV1236-079
♦ SMV1232-011
♦ SMV1233-011
♦ SMV1234-011
♦ SMV1235-011
♦ SMV1236-011
♦ SMV1232-074
♦ SMV1233-074
♦ SMV1234-074
♦ SMV1235-074
♦ SMV1236-074
♦ SMV1233-001
♦ SMV1234-001
♦ SMV1235-001
♦ SMV1236-001
♦ SMV1237-001
♦ SMV1233-003
♦ SMV1234-003
♦ SMV1233-004
♦ SMV1234-004
♦ SMV1235-004
♦ SMV1236-004
♦ SMV1237-004
♦ SMV1233-073
♦ SMV1234-073
L
S
= 0.7 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 1.5 nH
L
S
= 1.4 nH
L = 1.4 nH
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. 6/99A
Hyperabrupt Tuning Varactors
SMV1232–SMV1237
Electrical Specifications at 25°C
C
@ 3 V
(pF)
C
@ 6 V
(pF)
C
C
@ 1 V
@ 3 V
C
C
@ 1 V
@ 6 V
R @ 3 V
S
500 MHz
Q
T
T
T
T
Part
C
T
@ 1 V
@ 3 V
50 MHz
T
T
Number
(pF)
(Ratio)
(Ratio)
(Ω)
Min.
Max.
2.86
Typ.
1.5
Typ.
0.94
1.10
2.00
3.60
5.30
14.40
Min.
1.5
1.5
1.6
1.6
1.6
1.6
Max.
1.9
1.9
2.0
2.0
2.0
2.0
Min.
2.6
2.6
2.8
2.9
3.0
3.0
Max.
3.3
3.3
3.4
3.4
3.5
3.5
Max.
1.50
1.20
0.80
0.60
0.50
0.25
Typ.
1400
1200
1000
750
SMV1232
SMV1233
SMV1234
SMV1235
SMV1236
SMV1237
2.34
3.00
3.60
1.8
5.85
7.15
3.6
10.35
15.50
45.00
12.65
18.50
54.00
6.4
9.2
700
26.9
500
Reverse Voltage VR (IR = 10 µA): 15 V
Reverse Current IR (VR = 12 V): 20 nA
Typical Performance Data
100.0
2
SMV1237
SMV1232
SMV1233
SMV1236
SMV1234
SMV1235
10.0
1
0
SMV1235
SMV1234
1.0
0.1
SMV1236
SMV1237
1
SMV1232
SMV1233
4.0
0
2.0
6.0
8.0
0
2
3
4
5
Reverse Voltage (V)
Reverse Voltage (V)
Capacitance vs. Reverse Voltage
Series Resistance vs. Reverse Voltage
@ 500 MHz
5
10
8
4
3
6
2
4
VR = 1 V
1
2
0
0
-1
-2
-3
-4
-2
-4
-6
-8
VR = 3 V
20 40
-40
-20
0
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. 6/99A
Hyperabrupt Tuning Varactors
SMV1232–SMV1237
Typical Capacitance Values
SMV1232
SMV1233
SMV1234
SMV1235
SMV1236
SMV1237
V
R
(V)
C (pF)
T
C (pF)
T
C (pF)
T
C (pF)
T
C (pF)
T
C (pF)
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
9.0
4.15
3.22
2.67
2.28
1.97
1.72
1.51
1.35
1.22
1.13
1.05
0.99
0.94
0.90
0.86
0.84
0.81
0.78
0.76
0.75
0.74
0.73
0.73
0.72
5.08
3.95
3.28
2.80
2.41
2.09
1.82
1.62
1.45
1.33
1.24
1.16
1.10
1.05
1.01
0.98
0.96
0.92
0.90
0.88
0.87
0.86
0.85
0.84
9.63
7.53
6.28
5.39
4.68
4.09
3.58
3.15
2.81
2.54
2.32
2.15
2.02
1.90
1.80
1.72
1.65
1.55
1.47
1.42
1.38
1.35
1.33
1.32
18.22
14.12
11.67
9.91
8.52
7.36
6.40
5.62
4.99
4.50
4.11
3.80
3.55
3.34
3.17
3.03
2.91
2.73
2.61
2.53
2.47
2.43
2.40
2.38
26.75
20.61
17.02
14.38
12.29
10.56
9.16
8.04
7.19
6.53
6.01
5.61
5.28
5.02
4.81
4.64
4.49
4.28
4.13
4.02
3.95
3.89
3.84
3.80
71.82
56.10
46.89
40.33
35.13
30.71
26.87
23.57
20.83
18.62
16.87
15.48
14.36
13.46
12.72
12.11
11.61
10.87
10.38
10.06
9.84
10.0
11.0
12.0
13.0
14.0
15.0
9.68
9.56
9.47
SPICE Model
Part
Number
C
(pF)
V
M
C
R
S
(Ω)
JO
J
P
PORT
P_anode
port = 1
(V)
1.7
1.7
2.3
8.0
8.0
10.0
(pF)
0.0
0.7
1.2
2.0
3.2
9.0
SMV1232
SMV1233
SMV1234
SMV1235
SMV1236
SMV1237
4.20
0.9
0.9
1.1
4.0
4.2
5.3
1.50
1.20
0.80
0.60
0.50
0.25
IND
LS
L = LS
DIODEM
4.12
Diode_Model
IS = 1.00e-14
RS = 0
N = 1
TT = 0
CJO = CJO
M = M
EG = 1.11
XTI = 3
KF =0
AF =1
8.75
16.13
21.63
66.16
RES
RS
R = RS
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.
CAP
CP
C = CP
FC = 0.5
BV = 0
IBV = 1e-3
ISR = 0
DIODE
Varactor_Diode
AREA = 1
NR = 2
IKF = 0
MODEL = Diode_Model
MODE = nonlinear
NBV = 1
IBVL = 0
NBVL = 1
TBV1 = 0
TNOM = 27
FFE = 1
PORT
P_Cathode
port = 2
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
3
Specifications subject to change without notice. 6/99A
Hyperabrupt Tuning Varactors
SMV1232–SMV1237
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. 6/99A
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