®

RF Monolithics, Inc.

Phone: (972) 233-2903

Fax: (972) 387-8148

E-mail: info@rfm.com

Page 1 of 2

RFM Europe

Phone: 44 1963 251383

Fax: 44 1963 251510

http://www.rfm.com

©1999 by RF Monolithics, Inc. The stylized RFM logo are registered trademarks of RF Monolithics, Inc.

RF1402D-113004

Electrical Characteristics

Item

Minimum

Typical

Maximum

Units

Center Frequency @ 25°C

(MHz)

-

315

-

MHz

Minimum I.L. (314.50~315.50 MHz)

(dB)

-

2.7

3.7

dB

314.80~315.2 MHz

(dB)

-

.4

1.0

dB

314.50~315.50 MHz

(dB)

-

.8

2.0

1000

-

kHz

(dB)

dB

10~250

MHz

(dB)

55

60

-

250~295

MHz

(dB)

47

53

-

295~307

MHz

(dB)

36

41

-

307~310

MHz

(dB)

30

35

-

320~328

MHz

(dB)

16

20

-

328~335

MHz

(dB)

39

44

-

480~680

MHz

(dB)

44

49

-

Temperature Coeff

-30

ppm/k

Operating Temperature Range

-40

+85

°C

Lid Symbolization (in addition to Lot and/or Date Codes)

496 // YWWS

Standard Reel Quantity

Reel Size 7 Inch

Note 7

500 Pieces/Reel

Reel Size 13 Inch

3000 Pieces/Reel

•

Designed for 315.00 MHz Applications

•

Advanced (Lithium Tantalate) LiTa 03 Design for

Low Insertion Loss

•

Designed for Match to 50

Ω

Ω, No External LC Required

•

Hermetically Sealed Surface Mount Package

•

Complies with Directive 2002/95/EC (RoHS)

315.0 MHz

SAW Filter

RF1402D

SM3838-8 Case

3.8 x 3.8

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.

Notes:

1.

All specifications apply over the operating temperature range with filter soldered to the specified demonstration board unless noted otherwise.

2.

Ultimate rejection is dependent on PCB layout.

3.

Specifications subject to change.

4.

Electrostatic Sensitive Device. Observe precautions for handling.

5.

US and international patents may apply.

6.

RFM, RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.

7.

Tape and Reel Standard Per ANSI / EIA 481.

8.

This product complies with directive 2002/95/EC of the European Parlament and of the Council of 27 January 2003 on the restriction of the use of

certain hazardous substances in electrical and electronic equipment.

Pb