LSFA02-434-002M0 データシートの表示（PDF） - Kyocera Kinseki Corpotation

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LSFA02-434-002M0

400MHz Band SAW Filter of Low power consumption

Kyocera Kinseki Corpotation 

LSFB44-426-800K0 / LSFB44-429-800K0

LSFA02-434-002M0 / LSFA02-422-800K0

LSFA02-440-400K0 / LSFB20-469-001M0

400MHz Band SAW Filter of Low power consumption

sApplications

¡For engine-starter.

¡For transceiver.

¡For pager.

¡For radio phone.

sFeatures

¡IF filter for transmission and reception.

¡Low power consumption.

¡Miniature size and light weight

sStandard Frequency

Nominal Frequency

(MHz)

421.90000

426.08125

426.54

429.5500

Type

LSFA02–422–800K0

LSFA02–426–400K0

LSFB44–426–400K0

LSFA02–429–800K0

LSFB44–429–800K0

Nominal Frequency

(MHz)

433.9200

440.2000

469.1875

Type

LSFA02–434–002M0

LSFA02–440–400K0

LSFB44–440–400K0

LSFB20–469–001M0

sSpecifications

Item

Nominal Frequency

Operating Temperature Range

Storage Temperature Range

Ripple

Insertion Loss

Guaranteed Attenuation

Terminating Impedance

sOutline

LSFB44

3.50±0.10

765

8

4

123

Unit

MHz

°C

°C

dB

dB

dB

Ω

Conditions

––––––

–10~+60

–30~+70

Fo±400kHz

Fo±400kHz

(F–21.4)±400kHz

––––––

LSFB44-426-800K0

Specifications

426.54

––––––

––––––

1.5 MAX.

3.5 MAX.

50 MIN.

50 Typical

LSFB20

7.0±0.2

7

6

5

Marking

8

4

KSS

1

2

3

1.8MAX.

LSFA02

11.0±0.3

9.95±0.1

Marking

2–1.0

12

8–0.7

3

8

4

765

1.27 1.27

CONNECTION

1:GND

2:IN(OUT)

3:GND

4:GND

5:GND

6:OUT(IN)

7:GND

8:GND

2.54 2.54

1

2

3

8

4

7

6

5

0.8

CONNECTION

1:GND

2:GND

3:GND

4:IN(OUT)

5:GND

6:GND

7:GND

8:OUT(IN)

φ0.45±0.05

(before solder DIP)

7.62±0.15

(2.54ן3)

1234

φ1.1±0.1

φ0.45±0.05

CONNECTION

1:IN(OUT)

2:GND

3:GND

4:OUT(IN)

Dimensions(mm)

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