TMXW319 RAKON | Alldatasheet

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Technical content

Issue: Rev 4, 9 January 2023 Specifications are subject to change without notice Copyright © 2016 to 2023 Rakon Limited. All rights reserved www.rakonxpress.com Table of Contents TMX W319 SAW Filter datasheet 3.0 x 3.0 mm, SMD

SAW Bandpass Filters | Wireless Communications Issue: Rev 4, 9 January 2023 Specifications are subject to change without notice Copyright © 2016 to 2023 Rakon Limited. All rights reserved Page 1 of 5 www.rakonxpress.com

Features

Parameter Min. Typ. Max. Unit Storage temperature range (Tstg) -40 85 °C Operating temperature range (TA) -30 85 °C DC voltage (VDC) 0 V Maximum Input Power Handling 10 dBm Frequency and Electrical Characteristics (Reference temperature @ 25°C) Parameter Min. Typ.1 Max. Unit Source impedance2 (Single ended) 50 Ω Load impedance2 (Single ended) 50 Ω Center frequency (fc) 902.5 MHz Bandwidth (BW, passband width) 25.00 MHz Insertion Loss (IL, 890 – 915 MHz) 2.9 3.6 dB Amplitude ripple (890 – 915 MHz) 0.5 1.6 dB VSWR (890 – 915 MHz) 1.5 2.3 dB Absolute Attenuation DC to 845.0 MHz From 925.3 to 935.3 MHz From 935.3 to 980 MHz From 980 to 1200 MHz From 1200 to 3000 MHz 54.8 dB Temperature coefficient of frequency -35 ppm/K

1 Typical values are nominal performances at room temperature

2 No matching network required for operation at 50 Ω

Features Applications 3.0 x 3.0 mm  902.5 MHz center frequency  Ceramic package for Surface Mounted Technology  25 MHz usable Passband  50 Ω Single Configuration  GSM Tx RF SAW Filter

SAW Bandpass Filters | Wireless Communications Issue: Rev 4, 9 January 2023 Specifications are subject to change without notice Copyright © 2016 to 2023 Rakon Limited. All rights reserved Page 2 of 5 www.rakonxpress.com Unit: mm Model Outline, Pin Connection and Marking Test Circuit Pin Connections B Input E Output A, C, D, F Case Ground Marking Note Line 1 W319 RakonXpress designation Line 2 C638AA C = Production code 6 = Year 2016 51 = Week 51 Line 3 • • = Identify black dot 50 Ω / 50 Ω Configuration TOP VIEW BOTTOM VIEW FRONT VIEW RECOMMENDED PAD LAYOUT TOP VIEW SIDE VIEW A B C F E D Marking 3.0 SQ 1.3 max 0.9 A B C 1.5 0.65 0.6 F E D 1.6 2.54 1.3 0.96 (x5) 1.27 0.81 (x6) 0.38 1.7 3.20 SQ SAW Filter Input Single, 50 Ω Output Single, 50 Ω GND A, C, D, F E B

SAW Bandpass Filters | Wireless Communications Issue: Rev 4, 9 January 2023 Specifications are subject to change without notice Copyright © 2016 to 2023 Rakon Limited. All rights reserved Page 3 of 5 www.rakonxpress.com Frequency Characteristics TYPICAL S21 RESPONSE WIDEBAND

SAW Bandpass Filters | Wireless Communications Issue: Rev 4, 9 January 2023 Specifications are subject to change without notice Copyright © 2016 to 2023 Rakon Limited. All rights reserved Page 4 of 5 www.rakonxpress.com Recommended Reflow Soldering Profile NOTE:

  • The components shall remain within the electrical specifications after it soldered on the 1mm thickness PCB board and dipped in the solder at 260 ±5°C during 10 ± 1 seconds.
  • The components shall remain within the electrical specifications after it soldered by electric iron, solder at 350 ± 10 °C during 3~4 seconds. Recovery time: 2 ±0.5h.
  • Ultrasonic cleaning may cause deterioration and destruction of the component. Please avoid ultrasonic cleaning.
  • Only leads of component may be soldered. Please avoid soldering another part of component. 100 120 140 160 180 200 220 240 260 280 100 120 140 160 180 200 220 240 260 280 300 320 340 360 Time (Sec) Temp ( Deg C)

SAW Bandpass Filters | Wireless Communications Issue: Rev 4, 9 January 2023 Specifications are subject to change without notice Copyright © 2016 to 2023 Rakon Limited. All rights reserved Page 5 of 5 www.rakonxpress.com Tape and Reel Specifications TAPE DETAILS: REEL DETAILS: NOTE:  Unit: mm  Standard Packing Quantity (SPQ) is 1000 pieces/ reel Parameter Code Dimension Tolerance Height of component hole A 3.35 max Width of component hole B 3.35 max Diameter of sprocket hole D0 Φ 1.5 ± 0.1 Diameter of feed hole D1 Φ 1.5 ± 0.25 Pitch of sprocket hole P0 4.0 ± 0.2 Length from hole center to component center P1 8.0 ± 0.1 Length from Pocket hole center to sprocket hole center P2 2.0 ± 0.2 Width of carrier tape W 12.0 ± 0.3 Width of adhesive tape F 5.5 ± 0.3 Gap of hold down tape and carrier tape E 1.75 ± 0.1 Thickness of Ebossed tape sheet t1 0.31 max Thickness of Ebossed tape t2 1.7 max Tape running direction