SMV1222-011 View Datasheet(PDF) - Unspecified

Part Name

Description

View to exact match

SMV1222-011

Plastic Packaged Surface Mount Varactor Diodes

Unspecified 

Plastic Packaged Surface Mount Varactor Diodes

12 Volt Hyperabrupt Junction Varactors (cont.)

Reverse Breakdown Voltage, VB (10 µA):

Reverse Current, IR (8V):

12V Min.

50 nA

CT

@ 2.5V

(pF)

CT @ 1V

CT @ 2.5V

(Ratio)

CT @ 2.5V

CT @ 4V

(Ratio)

Q

@ 4V

50 MHz

SOD–323

SOT–23

SOT–143

2

Min. Typ. Min. Max. Min. Max.

Min.

Single

Single

Common

Anode

Common

Cathode

Low

Inductance

Unconnected

Pair

18

27

1.5

2.0

1.5

2.0

150 SMV1222–011 SMV1222–001

9

13

1.5

2.0

1.5

2.0

200 SMV1223–011 SMV1223–001

6

8

1.5

2.0

1.5

2.0

300

SMV1224–001

4.2

5.6

1.5

2.0

1.5

2.0

350

SMV1225–001

15 Volt Hyperabrupt Junction Varactors

Reverse Breakdown Voltage, VB (10 µA):

Reverse Current, IR (12V):

15V Min.

50 nA Max.

CT

@ 1V

(pF)

CT @ 1V

CT @ 3V

(Ratio)

CT @ 1V

CT @ 6V

(Ratio)

Min. Max. Min. Max. Min. Max.

3.0 3.6 1.5 1.9 2.6 3.3

5.85 7.15 1.6 2.0 2.8 3.4

10.35 12.65 1.6 2.0 2.9 3.4

15.50 18.50 1.6 2.0 3.0 3.5

45.00 54.0 1.6 2.0 3.0 3.5

Rs

@ 3V

50 MHz

(W)

Max..

1.2

0.8

0.6

0.5

0.25

Q

@ 3V

50 MHz

SOD–323

SOT–23

Min.

Single

Single

Common

Anode

Common

Cathode

1200 SMV1233–011 SMV1233–001 SMV1233–003 SMV1233–004

1000 SMV1234–011 SMV1234–001 SMV1234–003 SMV1234–004

750 SMV1235–011 SMV1235–001

SMV1235–004

700 SMV1236–011 SMV1236–001 SMV1236–003 SMV1236–004

500

SMV1237–001

SMV1237–004

Low

Inductance

SOT–143

Unconnected

Pair

22 Volt Hyperabrupt Junction Varactors

Reverse Breakdown Voltage, VB (10 µA):

Reverse Current, IR (17.6 V):

22V Min.

50 nA Max.

CT

@ VR1

(pF)

VR1

CT

@ VR2

(V) (pF)

VR2

(V)

Min. Max.

Min. Max.

10.5 12.5 3 2.1 2.5 20

25 31 3 4.5 5.3 20

2.5 3.3 4 0.6 0.85 20

4.4 5.4 4 0.9 1.2 20

18

22

4 3.1 3.9 20

45 55 4 7.3 9.2 20

100 120 4 16 20 20

CT1

CT2

(Ratio)

Q

@ VR1

50 MHz

SOD–323

Min.

Min.

Single

Single

SOT–23

Common

Anode

Common

Cathode

4.6

400

SMV1206–011 SMV1206–001

SMV1206–004

4.8

300

SMV1207–001

SMV1207–004

3.0

500

SMV2022–011 SMV2022–001 SMV2022–003 SMV2022–004

4.2

500 SMV2023–011 SMV2023–001 SMV2023–003 SMV2023–004

4.6

300

SMV1227–001

5.0

200

5.2

125

SMV1228–001

SMV1229–001

Low

Inductance

SOT–143

Unconnected

Pair

" All plastic packaged varactors are available through distribution.

Alpha Industries • [617] 935Ć5150 • Fax [617] 824Ć4579 • E-mail sales@alphaind.com • Visit our web site: www.alphaind.com 2–5

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