SMV1255 Просмотр технического описания (PDF) - Skyworks Solutions

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SMV1255

Hyperabrupt Tuning Varactors

Skyworks Solutions 

DATA SHEET • SMV1247–SMV1255

Single

SC-79

SMV1247-079

Marking: Cathode

SMV1247-079LF

Marking: Cathode

SMV1248-079LF

Marking: Cathode

Single

SOD-323

Single

SOT-23

Common Anode

SOT-23

SMV1248-001

Marking: BG1

SMV1249-079

SMV1249-011

SMV1249-001

Marking: Cathode

Marking: AF

Marking: P1

SMV1249-079LF

SMV1249-001LF

Marking: Cathode

Marking: EF1

SMV1251-079

SMV1251-011

SMV1251-001

Marking: Cathode

Marking: AH

Marking: AH1

SMV1251-011LF

SMV1251-001LF

Marking: EH

Marking: EH

SMV1253-079

Marking: Cathode

SMV1255-079

SMV1255-011

SMV1255-001

Marking: Cathode

Marking: AK

Marking: AK1

SMV1255-079LF

SMV1255-011LF

Marking: Cathode

Marking: EK

LS = 0.7 nH

LS = 1.5 nH

LS = 1.5 nH

LF denotes lead (Pb)-free packaging option as an alternative to our standard

tin/lead (Sn/Pb) packaging.

SMV1249-003

Marking: AF9

Common Cathode

SOT-23

Common Anode

SC-70

SMV1248-004

SMV1249-073

Marking: AF9

SMV1251-004

Marking: AH3

SMV1251-004LF

Marking: EH3

SMV1253-004

Marking: AJ3

SMV1255-004

Marking: AK3

SMV1255-073

Marking: AK9

LS = 1.5 nH

LS = 1.4 nH

Common Cathode

SC-70

SMV1247-074

Marking: BF3

SMV1247-074LF

Marking: GF3

SMV1248-074

SMV1248-074LF

Marking: GG3

SMV1249-074

SMV1251-074

Marking: AH3

LS = 1.4 nH

Electrical Specifications at 25 °C

Part

Number

CT

@ 0.3 V

(pF)

Min.

Typ.

SMV1247

6.5

7

SMV1248

15.0

17

SMV1249

28.0

31

SMV1251

38.0

42

SMV1253

48.0

53

SMV1255

58.0

64

Reverse Voltage VR (IR = 10 µA): 15 V

Reverse Current IR (VR = 12 V): 20 nA

CT

@ 4.7 V

(pF)

Typ.

Max.

0.7

0.78

1.5

1.70

2.6

2.80

3.4

3.80

4.3

4.80

5.2

5.80

CT

@1V

(pF)

Typ.

4.4

12.3

18.2

28.1

37.0

43.3

CT

@3V

(pF)

Typ.

0.95

2.60

3.40

5.80

7.80

8.50

CT @ 0.3 V

CT @ 4.7 V

(Ratio)

Min.

Typ.

9.5

10.0

10.8

12.0

11.0

12.1

11.0

12.2

11.0

12.3

11.0

12.3

CT @ 1 V

CT @ 3 V

(Ratio)

Typ.

4.6

4.7

5.3

4.8

4.7

5.1

RS @ 3 V

500 MHz

(Ω)

Max.

6.0

3.3

2.2

1.6

1.4

1.3

Q

@3V

50 MHz

Typ.

1500

700

600

400

350

350

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

2

December 07, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200061 Rev. B

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