TMXW311 RAKON | Alldatasheet

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Technical content

Issue: Rev 3, 9 January 2023 Specifications are subject to change without notice Copyright © 2005 to 2023 Rakon Limited. All rights reserved www.rakonxpress.com Table of Contents TMX W311 SAW Filter datasheet 2.5 x 2.0 mm, SMD

SAW Bandpass Filters | Wireless Communications Issue: Rev 3, 9 January 2023 Specifications are subject to change without notice Copyright © 2005 to 2023 Rakon Limited. All rights reserved Page 1 of 4 www.rakonxpress.com

Features

Parameter Min. Typ. Max. Unit Storage temperature range (Tstg) -25 75 °C Operating temperature range (TA) -40 85 °C Frequency and Electrical Characteristics (Reference temperature @ 25°C) Parameter Min. Typ.1 Max. Unit Source impedance2 (Single ended) 50 Ω Load impedance2 (Balance drive) 200 Ω Center frequency (fc) 1960 MHz Bandwidth @ -3 dB (BW, passband width) 60.00 MHz Absolute Attenuation From DC to 1000 MHz From 1000 to 1830 MHz From 1830 to 1900 MHz From 1900 to 1910 MHz From 2010 to 2030 MHz From 2030 to 2070 MHz From 2070 to 2310 MHz From 2310 to 2380 MHz From 2380 to 4600 MHz From 4600 to 6000 MHz dB dB dB dB dB dB dB dB dB dB Insertion Loss (IL, 1930 – 1990 MHz) 2.7 4.0 dB Input VSWR (1930 – 1990 MHz) 1.8 2.4 Output VSWR (1930 – 1990 MHz) 2.0 2.4 Amplitude ripple (1930 – 1990 MHz) 0.6 2.4 dB Symmetry in band (referenced to the matched operating condition (S31) – (S21): 1930 – 1990 MHz -2.0 -15 1.5 dB

1 Typical values are nominal performances at room temperature

2 External matching network is required

Features Applications 2.5 x 2.0 mm  1960 MHz center frequency  Ceramic package for Surface Mounted Technology  60 MHz useable Passband  50 Ω Single Input / 200 Ω Balanced Output  Wireless applications o RF filter for PCS1900 Rx

SAW Bandpass Filters | Wireless Communications Issue: Rev 3, 9 January 2023 Specifications are subject to change without notice Copyright © 2005 to 2023 Rakon Limited. All rights reserved Page 2 of 4 www.rakonxpress.com Model Outline, Pin Connection and Marking Test Circuit Pin Connections G Input C, D Output B, E Case Ground 50 Ω /200 Ω Configuration Marking Note Line 1 PC P = Product Code Identification C = Partner Identifier Line 2 YW Y = Last digit of the year W = Week Code (“A” to “Z” for Week 1 to 26 and “a” to “z” for the week 27 to 52) Line 3 • • = Identify black dot Input Single, 50 Ω SAW Filter GND B, E C G Output Balanced, 200 Ω D 18 nH Unit: mm 2.5±0.12 3.0±0.12 P C Y W A TOP VIEW 1.0 max FRONT VIEW BOTTOM VIEW A F E G 0.9 0.55 1.4 0.50 0.08 0.55 0.1 D B C R0.15 (x4) 0.75 SIDE VIEW

SAW Bandpass Filters | Wireless Communications Issue: Rev 3, 9 January 2023 Specifications are subject to change without notice Copyright © 2005 to 2023 Rakon Limited. All rights reserved Page 3 of 4 www.rakonxpress.com Frequency Characteristics

SAW Bandpass Filters | Wireless Communications Issue: Rev 3, 9 January 2023 Specifications are subject to change without notice Copyright © 2005 to 2023 Rakon Limited. All rights reserved Page 4 of 4 www.rakonxpress.com Packaging REEL DETAILS: Pb-Free label Label ESD prevention label Scanning orientation