SP38003 SIPAT | Alldatasheet

Document overview

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Technical content

Features

  • For 3G base station applications Usable bandwidth of 9.8 MHz
  • High attenuation
  • Ceramic Surface Mount Package (SMP)
  • Small size Package Pin Conf iguration Surface Mount 7.01 x 5.0 x 1.48 mm :

12 Input

6 Output

10 Balanced input or input ground

4 Balanced output or output ground

3,9 Case ground 1,2,7,8 Not connected Dimensions shown are nominal in millimeters All tolerances are +/-0.15mm except overall length and width +/-0.13mm Body: Al2O3 eramic Lid: Kovar, Ni plated Terminations: Au plating 0.5 -1.0um, over a 2 – 6um Ni plating

SIPAT Co.,Ltd www.sipatsaw.com China Electronics Technology Group Corporation No.26 Research Institute P.O. Box 2513 Chongqing, China 400060 Tel:+86-23-62920684 Fax:62805284 E-mail: sawmkt@sipat.com Electrical Specifications Parameter Unit Minimum Typical Maximum Center Frequency, Fc MHz - 380 - Insertion Loss at 380 MHz dB - 23 25 Bandwidth at –1.0 dB (reference is loss at Fc) MHz 9.2 10.25 - Bandwidth at –3.0 dB (reference is loss at Fc) MHz 9.8 11.49 - Template on the amplitude, reference is loss at Fc Attenuation at 370 MHz dB 35 42 - Attenuation at 372.5 MHz dB 15 40 - Attenuation at 387.5 MHz dB 15 40 - Attenuation at 390 MHz dB 35 45 - Stopband rejection from 10 MHz to 300 MHz dB 25 40 - from 300 MHz to 340 MHz dB 40 50 - from 340 MHz to 360 MHz dB 45 50 - from 395 MHz to 410 MHz dB 40 48 - from 410 MHz to 440 MHz dB 35 50 - from 440 MHz to 600 MHz dB 25 40 - Amplitude ripple within Fc ± 4.6 MHz dBp-p - 0.7 1.0 Group delay variation within Fc ± 4.6 MHz nsec - 20 150 Operating Temperature Range OC -30 to +85 OC Notes: 1. All specifications are based on the test circuit shown below 2. Electrical margin has been built into the design to account for the variations due to manufacturing tolerances 3. Relative to Insertion loss at 380 MHz 4. This specification is valid for room temperature only Matching Schematic L1=33nH Notes: Actual matching values may vary due to PCB layout and parasitics

SIPAT Co.,Ltd www.sipatsaw.com China Electronics Technology Group Corporation No.26 Research Institute P.O. Box 2513 Chongqing, China 400060 Tel:+86-23-62920684 Fax:62805284 E-mail: sawmkt@sipat.com Typical Performance ( at +25oC) 340 350 360 370 380 390 400 410 420 -103.4748 -93.4748 -83.4748 -73.4748 -63.4748 -53.4748 -43.4748 -33.4748 -23.4748 Frequency(MHz) Magnitude(dB) 370 372 374 376 378 380 382 384 386 388 390 -26 -25.5 -25 -24.5 -24 -23.5 -23 -22.5 -22 Frequency(MHz) Magnitude(dB)