SF0060BA03212T APITECH | Alldatasheet

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Technical content

60 MHz SAW Filter

1.26 MHz Bandwidth

Part Number: SF0060BA03212T Spectrum Microwave

400 Nickerson Road, Marlborough, MA 01752, USA • Phone 1-508-251-6400 • Fax 1-508-251-6401

www.SpectrumMicrowave.com DSSF0060BA03212T Rev A 9-Feb-2010 ECN 36650 Page 1 of 3

DESCRIPTION

  • 60 MHz SAW bandpass filter with 1.26 MHz bandwidth.
  • 35.1 x 20.6 mm 24-pin DIP package.
  • RoHS compliant. TYPICAL PERFORMANCE S11 (50-70 MHz) S22 (50-70 MHz) Amp 10 dB/div Amp 1 dB/div Phase 4 deg/div Center = 60 MHz, 2 MHz/div (25 kHz incr)

Part Number: SF0060BA03212T Spectrum Microwave www.SpectrumMicrowave.com DSSF0060BA03212T Rev A 9-Feb-2010 ECN 36650 Page 2 of 3 SPECIFICATION Parameter Min Typ Max Units Center Frequency (Fc) 1 59.98 60.00 60.02 MHz 1dB Bandwidth 2 1.26 1.61 - MHz 3dB Bandwidth 2 - 1.85 1.92 MHz 55dB Bandwidth 2 - 3.4 4.2 MHz Device Delay 2.9 2.93 3 us Insertion Loss (over 1dB BW) - 29.8 34 dB Passband Amplitude Ripple 3 - 0.3 0.4 dB p-p Passband Phase Ripple 3 - 0.5 2 deg p-p Triple Travel and Spurious 55 58 - dB Input VSWR (@ Fc at 23C) - 1.35 1.5 :1 Output VSWR (@ Fc at 23C) - 1.35 1.5 :1 Temperature Coefficient 4 - -0.032 - ppm/°C2 Source and Load Impedance - 50 - Ω Ambient Temperature 25 ˚C Notes: 1. Defined as the average of the lowe r and upper 3 dB frequencies at room ambient. 2. All dB levels are defined relative to the insertion loss. 3. Evaluated over the minimum 1 dB bandwidth. 4. Temperature Coefficient inflec tion (Turnover) is approximately 45ºC. MAXIMUM RATINGS Parameter Min Max Units Storage Temperature Range -40 85 ˚C Operating Temperature Range -25 85 ˚C Input Power Level - 13 dBm MATCHING CIRCUIT Ls1 = 470 nH Rp1 = 910 Ω Ls2 = 509 nH Rp2 = 1100 Ω Notes:

  • Recommend 2% toleranced matching components. Typical Inductor Q=40.
  • Values shown are for guidance only and may change depending upon board layout. Input 50 Ω Single-ended 3 15 22 10 Output 50 Ω Single-ended

Part Number: SF0060BA03212T Spectrum Microwave www.SpectrumMicrowave.com DSSF0060BA03212T Rev A 9-Feb-2010 ECN 36650 Page 3 of 3 PACKAGE OUTLINE ISO 9001 Registered All specifications are believed to be accurate and reliable. However, Spectrum Microwave reserves the right to make changes without notice. © 2010 All rights reserved. Units: mm Tolerances are ±0.15 mm except where indicated. Pin Configuration: Input: 3 Input Return: 22 Output: 15 Output Return: 10 Ground: All other pins SMI BA03212T ∆ YYDDD Date Code (YY=year, DDD=Day) ESD Symbol