RF3417E RFM, RF3417E Datasheet

RF3417E

Manufacturer Part Number

RF3417E

Description

NARROWBAND FILTER, SM3030-6

Manufacturer

RFM

Datasheet

1.RF3417E.pdf (4 pages)

Specifications of RF3417E

Frequency

315MHz Center

Bandwidth

600kHz

Filter Type

Bandpass

Insertion Loss

1.8dB

Applications

Wireless

Package / Case

0.118" L x 0.118" W x 0.049" H (3.00mm x 3.00mm x 1.25mm)

Mounting Type

Surface Mount

Product

RF SAW Filters

Frequency Range

314.9 MHz to 315.1 MHz

Impedance

3.7 KOhms, 5.4 KOhms

Termination Style

SMD/SMT

Operating Temperature Range

- 40 C to + 125 C

Voltage Rating

12 V

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Other names

583-1068-2

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

RF3417E

Manufacturer:

RFMD

Quantity:

5 000

Current page: 1 of 4
Download datasheet (321Kb)

Electrical Characteristics

Notes:

10. These values are attainable by using the optional pin out.

11. Typical rejection is defined as the typical rejection at the worst frequency in the band.

www.RFM.com E-mail: info@rfm.com

• Ideal Front-End Filter for European Wireless Receivers

• Low-Loss, Coupled-Resonator Quartz Design

• Simple External Impedance Matching

• Complies with Directive 2002/95/EC (RoHS)

The RF3417E is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter designed to provide

front-end selectivity in 315.0 MHz receivers. Receiver designs using this filter include superhet with 10.7 MHz

or 500 kHz IF, direct conversion and superregen. Typical applications of these receivers are wireless remote-

control and security devices operating in Europe under ETSI I-ETS 300 220, in Germany under FTZ 17 TR

2100, in the United Kingdom under DTI MPT 1340 (for automotive only), in France under PTT Specifications

ST/PAA/TPA/AGH/1542, and in Scandinavia.

This coupled-resonator filter (CRF) uses selective null placement to provide suppression, typically greater

than 40 dB, of the LO and image spurious responses of superhet receivers with 10.7 MHz IF. RFM’s

advanced SAW design and fabrication technology is utilized to achieve high performance and very low loss

with simple external impedance matching (not included).

Characteristic

Center Frequency @ 25°C

Insertion Loss

3 dB Bandwidth

1 dB Bandwidth

Rejection

Temperature

Turnover Temperature

Frequency Aging

Impedance @ f

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

Standard Reel Quantity

Unless noted otherwise, all measurements are made with the filter installed in the specified test fixture which is connected to a 50 Ω test system with

VSWR ≤ 1.2:1. The test fixture L and C are adjusted for minimum insertion loss at the filter center frequency, f

width are dependent on the impedance matching component values and quality.

The frequency f

Where noted, specifications apply over the entire specified operating temperature range of -40 to 90°C.

The turnover temperature, T

be calculated from: f = f

Frequency aging is the change in fc with time and is specified at +65°C or less. Aging may exceed the specification for prolonged temperatures

above +65°C. Typically, aging is greatest the first year after manufacture, decreasing significantly in subsequent years.

The design, manufacturing process, and specifications of this device are subject to change without notice.

One or more of the following U.S. Patents apply: 4,54,488, 4,616,197, and others pending.

All equipment designs utilizing this product must be approved by the appropriate government agency prior to manufacture or sale.

Tape and Reel Standard for ANSI / EIA 481.

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.

is defined as the midpoint between the 3dB frequencies.

[1 - FTC (T

Absolute Frequency

Absolute Value during the First Year

Freq. Temp. Coefficient

Input Z

Output Z

7 Inch Reel

13 Inch Reel

, is the temperature of maximum (or turnover) frequency, f

OUT

= R

- T

= R

)

OUT

313.2 - 314.2 MHz

306 - 313.2 MHz

315.8 - 317 MHz

317 - 321.8 MHz

321.8 - 326 MHz

355 - 1000 MHz

275 - 306 MHz

326 - 355 MHz

OUT

10 - 275 MHz

Sym

FTC

|fA|

OUT

1, 3, 10, 11

Notes

1, 2, 3

1, 3

3, 4

. The nominal frequency at any case temperature, T

Minimum

314.900

525

696 // YWWS

Typical

315.00

3000 Pieces/Reel

0.032

<±10

. Note that insertion loss and band-

500 Pieces/Reel

3.7kΩ // 2.03pF

5.4kΩ // 2.17pF

600

450

1.8

315.00 MHz

SAW Filter

RF3417E

SM3030-6 Case

Maximum

3.0 x 3.0

315.100

675

2.5

RF3417E - 2/10/09

Page 1 of 4

ppm/°C

ppm/yr

Units

MHz

kHz

°C

, may

Related parts for RF3417E

RF3417E Summary of contents

Page 1

... Simple External Impedance Matching • Complies with Directive 2002/95/EC (RoHS) The RF3417E is a low-loss, compact, and economical surface-acoustic-wave (SAW) filter designed to provide front-end selectivity in 315.0 MHz receivers. Receiver designs using this filter include superhet with 10.7 MHz or 500 kHz IF, direct conversion and superregen. Typical applications of these receivers are wireless remote- ...

Page 2

... Full CH2 S22 Cor Full CENTER 315 . 000 www.RFM.com E-mail: info@rfm.com ©2009 by RF Monolithics, Inc. 17 Apr 2007 11:50: 721 3 . 2051 1 . 6194 738 -14 . 436 35 . 001 1 000 MHz nH 315 . 000 000 MHz pF 315 . 000 000 MHz SPAN 2 . 000 000 MHz RF3417E - 2/10/09 Page ...

Page 3

... MHz 000 000 MHz CH1 Markers Max 641618 cent : 315 . 065431 Q: 491 . 05 1_ loss : -1 . 7003 4 dB 315 . 000 000 MHz SPAN 60 . 000 000 MHz 0.064 0.0325 0.029 0.0325 PCB Pad Layout in Inches REF=1 MHz MHz dB 0.038 0.038 Page RF3417E - 2/10/09 ...

Page 4

... RF3417E - 2/10/ Max 0.123 0.123 0.054 0.040 0.115 0.068 0.038 0.064 0.029 0.056 Input Page ...

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