All the products in this catalog comply with EU RoHS. Product Specification. Magazine cassette is applied to lead type and embossed taping to the unit

for EU RoHS Compliant

• All the products in this catalog comply with EU RoHS.

• EU RoHS is "the European Directive 2002/95/EC on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment".

• For more details, please refer to our website 'Murata's Approach for EU RoHS' (http://www.murata.com/info/rohs.html).

CONTENTS

o Part Numbering

Ceramic Filters (CERAFILr) for IF

(Part Number)              SF    P    KA   455K    D4A           -R0

SF E CF 10M7 DF00 S0 -R0 q w e r t y u

qProduct ID

wOscillating/Element                                                                            tProduct Specification

SFE/S/J series are expressed by four-digit alphanumerics.

yIndividual Specification

^eStructure/Size                                                                                  SFE/S/J series are expressed by two-digit alphanumerics.

With standard type, y is omitted.

uPackaging

p is "A" or subsequent code, which indicates the size. It varies depending on vibration mode and number of elements.

Chip type is only applied for SF series.

rNominal Center Frequency

Expressed by four-digit alphanumerics. The unit is hertz (Hz). If             Magazine cassette is applied to lead type and embossed taping to the unit is "kHz", it is expressed by three figures plus "K". If the    chip type.

unit is "MHz", a decimal point is expressed by the capital letter "M".

Ceramic Discriminators for IF (kHz)

(Part Number)              CD   B   LB   450K    C    A   X   16    -B0

q w e r t y u i o

qProduct ID

eStructure/Size

p is "A" or subsequent code, which indicates the size. It varies depending on vibration mode and number of elements.

rNominal Center Frequency

Expressed by four-digit alphanumerics. The unit is in hertz (Hz). Capital letter "K" following three figures expresses the unit of "kHz". tDetection

yApplication

uElement Type

iIC

oPackaging

Magazine cassette is applied to lead type and embossed taping to chip type. With non-standard products, one letter indicating "Individual Specification" is added between "iApplicable IC" and "oPackage Specification code".

Ceramic Discriminators for IF (MHz)

(Part Number)              CD   S   CB   10M7    GF    001   -R0

q w e r t y u

qProduct ID

p is expressed "A" or subsequent code, which indicates the size.

rNominal Center Frequency

Expressed by four-digit alphanumerics. The unit is in hertz (MHz).

Decimal point is expressed by capital letter "M".

tProduct Specification

yIC

With non-standard products, an alphanumerics indicating "Individual Specification" is added between "yIC" and "uPackaging".

Part Number

Center

Frequency (fo) (kHz)

6dB

Bandwidth

(kHz)

Stop

Bandwidth

(kHz)

Stop Band

Attenuation

(dB)

Insertion

Loss

(dB)

Ripple

(dB)

Input/Output

Impedance

(ohm)

SFPKA455KD4A-R1

455

±1.5kHz

fn±10.0 min.

fn±20.0 max.

[within 40dB]

27 min.

[within fn±100kHz]

4.0 max.

[at minimum loss point]

2.0 max.

[within fn±7kHz]

1500

SFPKA455KE4A-R1

455

±1.5kHz

fn±7.5

min.

fn±15.0 max.

[within 40dB]

27 min.

[within fn±100kHz]

6.0 max.

[at minimum loss point]

1.5 max.

[within fn±5kHz]

1500

SFPKA455KF4A-R1

455

±1.5kHz

fn±6.0

min.

fn±12.5 max.

[within 40dB]

27 min.

[within fn±100kHz]

6.0 max.

[at minimum loss point]

1.5 max.

[within fn±4kHz]

1500

SFPKA455KG1A-R1

455

±1.0kHz

fn±4.5

min.

fn±10.0 max.

[within 40dB]

25 min.

[within fn±100kHz]

6.0 max.

[at minimum loss point]

1.5 max.

[within fn±3kHz]

1500

SFPKA455KH1A-R1

455

±1.0kHz

fn±3.0

min.

fn±9.0 max.

[within 40dB]

35 min.

[within fn±100kHz]

6.0 max.

[at minimum loss point]

1.5 max.

[within fn±2kHz]

2000