Hyperabrupt Junction Tuning Varactor

SMV2022–SMV2023

2

Alpha Industries, Inc. [781] 935-5150

• Fax [978] 241-7906 • Email sales@alphaind.com • www.alphaind.com

Specifications subject to change without notice. 6/01A

Capacitance vs. Voltage

Reverse Voltage (V)

0

1

2

3

4

5

6

7

8

0

510

15

20

SMV2022

SMV2023

Typical Performance Data

FOOTPRINT

3

2

1

0.087

(2.20 mm)

0.035

(0.89 mm)MIN.

0.044

(1.12 mm)MAX.

0.0005 (0.01 mm) MIN.

0.004 (0.10 mm) MAX.

0.012

(0.30 mm)

MIN.

0.020

(0.50 mm)

MAX.

0.003 (0.080 mm) MIN.

0.008 (0.20 mm) MAX.

8˚ MAX.

0.022 (0.55 mm) REF.

0.110 (2.80 mm) MIN.

0.120 (3.04 mm) MAX.

0.083

(2.10 mm)

MIN.

0.104

(2.64 mm)

MAX.

0.037 (0.95 mm)

REF.

0.047

(1.20 mm) MIN.

0.055

(1.40 mm) MAX.

0.076

(1.92 mm) REF.

0.02

(0.51 mm)

REF.

0.075 (1.90 mm)

0.037

(0.95 mm)

0.039

(1.00 mm)

0.055

(1.40 mm)

SOT-23

DIODE

Varactor_Diode

AREA = 1

MODEL = Diode_Model

MODE = nonlinear

RES

IND

CAP

PORT

P_anode

port = 1

PORT

P_Cathode

port = 2

DIODEM

Diode_Model

N = 1

M = M

SPICE Model

0.0

7.41

12.33

0.5

5.94

9.90

1.0

5.14

8.60

1.5

4.56

7.62

2.0

4.14

6.94

2.5

3.78

6.34

3.0

3.49

5.88

3.5

3.23

5.45

4.0

3.01

5.09

5.0

2.54

4.42

6.0

2.18

3.77

7.0

1.8

3.18

8.0

1.5

2.63

9.0

1.29

2.21

10.0

1.11

1.86

11.0

1.03

1.68

12.0

0.96

1.54

13.0

0.91

1.44

14.0

0.87

1.37

15.0

0.83

1.30

16.0

0.81

1.25

17.0

0.78

1.20

18.0

0.76

1.16

19.0

0.75

1.13

20.0

0.73

1.09

Part

M

Number

(pF)

(V)

(pF)

(

Ω

Ω))

(nH)

SMV2022

7.30

4.0

1.4

0

2.2

1.5

SMV2023

12.23

4.0

1.4

0

1.6

1.5

Capacitance vs. Voltage