KBF-455PS-15AC [KYOCERA AVX]

Ceramic BPF, 0.455MHz;


型号：	KBF-455PS-15AC
厂家：	KYOCERA AVX
描述：	Ceramic BPF, 0.455MHz
文件：	总1页 (文件大小：45K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

KHz Band Ceramic IF Filters

KBF-RS, PS Series

FEATURES

• Small and low profile

• High selectivity

• Low insertion loss

• Adjustment free

• Various pass band

width available

APPLICATIONS

• Cordless phone

• Car audio

TEST CIRCUIT

• Pager

• Walkie & Talkie

• Remote control receiver

Filter

Output

Input Ground

R¹

(AM radio section)

HOW TO ORDER

KBF - 455 RS - 20 A ꢀ ꢀ

V.M.

S.S.G.

Lead Length

ꢀ = 3.5mm

C = 2.2mm

R1+Rg=R2=Rating impedance of input/output matching

• C<50pF

(Including stray capacitance and input capacitance)

Option

ꢀ = Standard

Selectivity

DIMENSIONS

millimeters (inches)

KBF-PS Series (4 Elements)

A = High selectivity

AS = Super high selectivity

KBF-RS Series (6 Elements)

6.4

(0.252)

9.5 (0.374)

6.5 (0.256)

6.4 (0.252)

Pass Band-Width (kHz)

6 Elements = 20, 15, 10,

9, 7, 6, 4

6.4

(0.252)

6.3

(0.248)

0.6

3.5 (0.138)

*2.2 (0.087)

(0.024)

0.6

(0.024)

4 Elements = 20, 15, 10,

9, 7, 6, 4

3.5 (0.138)

*2.2 (0.087)

0.4

(0.016)

0.4 (0.016)

4.3

(0.169)

4.3

(0.169)

Number of Element

RS = 6 Elements

Input

➀

➁

➂

➃

0.9 (0.035)

Output

Ground

0.7 (0.028)

1.6 (0.063)

2.9 (0.114)

2.6 (0.102)

2.4 (0.094)

Input

➀

➁

➂

➃

1.9 (0.075)

4.3 (0.169)

PS = 4 Elements

Ground

Center Frequency

Output

Ground

450-460kHz available

Ground

➄

Series

*Lead length variation = 3.5 (0.138), 2.2 (0.087).

SPECIFICATIONS (455 kHz)

KBF-RS Series (6 Elements)

Center

*2.2 (0.087) Lead length available

Pass Band Width

6dB 40dB

Input/Output

Matching

Stop Band Insertion

Operating

Temperature

Part Number

Frequency

(f₀)

RIPPLE

Loss

Attenuation

Impedance

KBF-455RS-20A

KBF-455RS-15A

KBF-455RS-12A

KBF-455RS-10A

KBF-455RS- 9A

KBF-455RS- 7A

KBF-455RS- 6AS

KBF-455RS- 4AS

±10kHz min. ±20kHz max.

±7.5kHz min. ±15kHz max.

±6.0kHz min. ±12.5kHz max.

±5.0kHz min. ±12kHz max.

±4.5kHz min. ±10kHz max.

4dB max.

1.5kΩ

455kHz±1.5kHz

455kHz±1.0kHz

-20°C

37dB min.

2.0dB max.

6dB max.

+80°C

±3.5kHz min.

±3.0kHz min.

±9kHz max.

2.0kΩ

55dB min.

±2.0kHz min. ±7.5kHz max.

KBF-PS Series (4 Elements)

*2.2mm Lead length available

Center

Pass Band Width

Input/Output

Stop Band Insertion

Operating

Part Number

Frequency

(f₀)

RIPPLE

Matching

Loss

Temperature

Impedance

Attenuation

6dB

40dB

KBF-455PS-25A

KBF-455PS-20A

KBF-455PS-15A

KBF-455PS-12A

KBF-455PS-10A

KBF-455PS- 7A

KBF-455PS- 6AS

KBF-455PS- 4AS

±12.5kHz min.

±10kHz min.

±7.5kHz min.

±24kHz max.

±20kHz max.

±15kHz max.

4dB max.

1.5kΩ

455kHz±1.5kHz

27dB min.

±6.0kHz min. ±12.5kHz max.

-20°C

+80°C

2.0dB max.

±5.0kHz min.

±3.5kHz min.

±3.0kHz min.

±12kHz max.

±9kHz max.

6dB max.

2.0kΩ

455kHz±1.0kHz

35dB min.

±2.0kHz min. ±7.5kHz max.

Note: Center frequency is 450-460kHz available.

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