SF2182D • 22 MHz Filter Bandwidth • 3.8 x 3.8 x 1.4 mm Surface-mount Package • Complies with Directive 2002/95/EC (RoHS) 140 MHz SAW Filter Pb Absolute Maximum Ratings Rating Value Maximum Incident Power in Passband Maximum DC Voltage on any Non-ground Terminal Storage Temperature Range in Tape and Reel Units +10 dBm 3 VDC -40 to +85 Suitable for Lead-free Soldering - Maximum Soldering Profile °C 260°C for 30 s SM3838-8 Electrical Characteristics Characteristic Sym Notes Nominal Center Frequency Insertion Loss Insertion Loss Variation over Temperature 3 dB Bandwidth Passband Amplitude Ripple, Single-ended Matching, 120 to 160 MHz Passband Amplitude Ripple, Balanced Matching, 120 to 160 MHz Absolute Attenuation (referenced to ILMAX) 10 to 70 MHz 70 to 115 MHz 166.5 to 200 MHz 200 to 400 MHz Absolute Group Delay in Passband Passband Group Delay Ripple, Matching Network A or B, 129 to 151 MHz Input Impedance, Unbalanced Matching Network Input Impedance, Balanced Matching Network Input Return Loss through any Matching Network Output Impedance, Unbalanced Matching Network Output Impedance, Balanced Matching Network Output Return Loss through any Matching Network Operating Temperature Range Case Style Lid Symbolization (Y=year, WW=week, S=shift) FC ILMAX 1 1 1 1 1 1 3 3 3 3 1 1 1 1 1 1 1 1 Min Typ 140 13.5 40 45 25 25 45 3 43 0.8 1.2 50 40 40 50 400 20 50 200 8 50 200 10 Max 15.0 1 1.5 2.0 Units MHz dB dB MHz dBP-P dBP-P dB 450 50 3 -40 +85 SM3838-8 3.8 x 3.8 mm Nominal Footprint RFM 873 YWWS ns nsP-P ohm ohm dB ohm ohm dB °C CAUTION: Electrostatic Sensitive Device. Observe precautions for handling. Notes: 1. 2. 3. 4. Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance matching to 50 Ω and measured with 50 Ω network analyzer. Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc. Rejection in final user application is dependent on PCB layout and external impedance matching design. See Application Note No. 42 for details. "LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes." www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 5. 6. 7. 8. The design, manufacturing process, and specifications of this filter are subject to change. Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port 2, so that the filter must always be installed in one direction per the circuit design. US and international patents may apply. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc. Page 1 of 14 SF2182D - 5/28/10 SF2182D, Single-ended Matching 25 Nov 2009 10:46:02 CH1 S11 1 : 52 . 89 8 140 . 0 00 00 0 1 U FS 1 9 . 48 8 MHz 22 . 155 CH3 S22 1 : 13 . 7 40 140 . 000 0 00 nH 1 U FS 1 0 . 55 8 MHz 12 . 002 nH 1 1 Cor Cor Full CENTR CH2 140 . 000 S2 1 MHz LOG SPAN 150 . 000 10 dB / CENTR MHz 14 0 . 000 1 : 0 . 0 000 REF -13 .41 d B MHz SPAN dB 150 . 000 0 . 0 00 00 0 MHz MHz 1 CH2 Max BW : Cor Full 3 2 4 cent : Markers REF=1 43 . 6 7234 4 MHz 139 . 8457 12 MHz Q: 3 . 2 022 1_ loss STA RT 65 . 000 000 MHz STOP 2 15 . 00 0 00 0 : -1 3 . 402 dB MHz 25 Nov 20 09 10 :44 :54 CH2 S21 LOG 10 dB/ REF -13.46 dB 1 : -14 . 341 dB 140 . 000 000 MHz 1 Cor Resp START www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 70 . 000 000 MHz STOP 1 000 . 000 000 MHz Page 2 of 14 SF2182D - 5/28/10 25 Nov 2009 10:48:26 CH1 S21 DEL 50 ns/ REF 394. 5 ns 3 : -8 . 9179 ns 40 . 00 0 000 MHz CH1 Smo me an CH2 TARGET VALUE NOT FOUND Cor 3 Marke rs REF=2 : 3 92 . 57 ns s . de v : 3 . 36 45 ns p-p : 15 . 991 ns 2 Full CH3 S21 L OG 2 d B/ 3 : . 412 50 REF -1 3.48 dB dB 40 . 00 0 000 MHz CH3 mean 3 Cor 2 CENTER 140 . 000 0 00 MHz S F 2 1 8 2 D SP AN 150 . 000 0 00 : -13 Marke rs REF=2 . 82 5 dB s . de v : . 16 610 dB p-p : . 7961 0 dB MHz S in g le -e n d e d T e s t C ir c u it 2 0 0 n H 8 1 1 0 p F 2 S F 2 1 8 2 D 7 6 1 1 0 n H 3 www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 4 5 1 0 p F Page 3 of 14 SF2182D - 5/28/10 SF2182D, Balanced Input Matching 14 Dec 2009 17:07:30 CH1 S 11 1 U FS 1 : 82 . 41 4 41 . 95 3 1 40 . 0 00 00 0 M Hz SF218 2D 47 . 6 93 CH3 S2 2 1 : 2 8 . 673 1 40 . 00 0 0 00 nH 1 U FS 1 0 . 933 M Hz 12 . 42 8 nH BS 3 dB BW 1 1 Co r Cor Full CENTR CH2 14 0 . 000 S2 1 MHz SPA N LO G 8 0 . 000 10 dB/ CE NTR M Hz 140 1 : -14 RE F -1 4.9 3 d B . 0 00 . 93 3 M Hz S PAN dB 1 24 80 . 0 00 . 1 50 00 0 MHz M Hz CH2 PASS CH2 Ma x Cor Full CH2 TARGET VALUE NOT FOUND 0 . 00 00 00 MHz : 0 . 0 00 000 MHz cent 1 Ma rke rs BW : Q : 0 . 00 00 2 3 CENTER 140 . 0 00 00 0 MHz 4 S PAN 1_ loss 80 . 0 00 00 0 : -1 4 . 93 3 dB M Hz 14 D ec 2009 17:05:32 CH1 S21 LOG 10 dB/ REF -60 dB 4 : -69 . 292 dB 385 . 177 090 Hz SF2182D BS CH1 Markers 1 1 : -16 . 026 dB 140 . 000 M Hz Cor 2 : -70 . 230 dB 200 . 000 M Hz 3 : -67 . 676 dB 251 . 350 M Hz 4 3 2 Full START www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 70 . 000 000 MHz STOP 1 000 . 000 000 MHz Page 4 of 14 SF2182D - 5/28/10 14 Dec 2 00 9 17:10:33 CH1 S11 LO G 2 d B/ 4 : -3 . 5364 REF -4 d B dB 176 . 393 6 01 MHz SF2 182D BS CH1 CH2 TARGET VALUE NOT FOUND Cor M arkers 1 : -5 . 6388 120 . 000 4 2 : -8 . 3618 140 . 000 3 : -8 . 0368 160 . 000 1 dB MHz dB MHz dB MHz Full 3 2 CH3 S22 LO G 5 d B/ 4 : -1 . 4374 REF -10 dB dB 176 . 393 6 01 MHz CH3 4 M arkers 1 : -3 . 1613 120 . 000 Cor 1 2 : -10 140 2 CENTER 140 . 000 000 3 MHz . 3 80 . 000 dB MHz dB MHz 3 : -11 . 5 14 dB 160 . 000 MHz SPA N 8 0 . 000 000 MHz 14 Dec 2009 17:12:30 CH1 S 21 DEL 50 ns/ REF 3 94.8 ns 2 : -10 . 643 ns 40 . 000 000 MHz sf2 18 2D BS rip ple CH1 S mo CH2 TARGET VALUE NOT FOUND Co r 2 Markers RE F=1 me an : 3 92 . 29 ns s . d ev : 3 . 527 0 ns p-p : 2 0 . 9 24 ns 1 Full CH3 S 21 L OG 1 dB/ REF -15 .8 d B 2 : - . 08 930 dB 40 . 000 000 CH3 mean Co r MHz Markers RE F=1 : -15 . 527 dB 2 1 CE NTER www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 140 . 000 0 00 MHz SPA N 8 0 . 000 s . d ev : . 2 653 0 dB p-p : 1 . 2 123 dB 0 00 M Hz Page 5 of 14 SF2182D - 5/28/10 SF2182D, Balanced Input Matching Network www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 6 of 14 SF2182D - 5/28/10 SF2182D, Balanced Output Matching 14 Dec 2009 12:57:00 CH2 S21 LO G 10 dB/ RE F -60 d B 1 : 0 . 0 000 1 dB 0. 00 0 000 M Hz CH2 PASS SF2182D SB200 2 3 4 CH2 Marke rs Max REF=1 42 . 05 0000 MHz BW: cent : 139 . 8 75 000 MHz Q : 3 . 3264 1_ loss : -14 . 269 dB Cor Full CENTER 140 . 0 00 000 M Hz S PAN 80 . 000 00 0 M Hz 14 D ec 2009 13:02:56 CH1 S21 LOG 10 d B/ REF -60 dB 4 : -17 . 616 dB 161 . 861 806 Hz CH1 SF2182D 55 dB limit line 1 CH1 Markers 1 : -14 . 576 dB 149 . 050 M Hz Cor 2 : -67 . 368 dB 468 . 202 M Hz 3 : -72 . 374 dB 265 . 950 M Hz 3 Full START www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 70 . 000 000 MHz STOP 1 000 . 000 000 MHz Page 7 of 14 SF2182D - 5/28/10 14 Dec 2009 12:59:33 C H1 S 11 L OG 5 dB/ 4 : - . 97 290 R EF -5 d B dB 17 6 . 393 6 01 MHz C H1 Ma rke rs SF21 82 D SB 200 1 : -5 . 04052 12 0 . 000 Co r 2 : -7 . 3 450 16 0 . 000 dB M Hz dB M Hz 1 3 : -15 . 762 dB 14 0 . 000 M Hz 2 Fu ll 3 C H3 S 22 L OG 5 dB/ 4 : -2 . 6 548 R EF -5 d B dB 17 6 . 393 6 01 MHz C H3 Ma rke rs 1 : -3 . 5 531 12 0 . 000 4 Co r 2 : -9 . 5 841 14 0 . 000 1 2 CE NTER 14 0 . 000 000 SPA N dB M Hz 3 : -10 . 120 dB 16 0 . 000 M Hz 3 MH z dB M Hz 8 0 . 000 0 00 MHz 14 Dec 2009 1 3:16:57 CH1 S2 1 D EL 5 0 n s/ REF 394 .8 ns 1 : 39 7 . 34 ns 1 40 . 00 0 2 : . 532 10 dB 40 . 0 00 0 00 M Hz SF2 182D SB Sm o Cor 1 Full CH2 S2 1 LOG 1 d B/ REF -1 4.5 8 d B 00 0 MHz C H2 mean Cor Full 2 : -1 4 Marke rs REF=1 . 729 dB s . de v : . 15 910 dB p-p : . 9 19 60 dB 1 3 CENTER www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 1 40 . 00 0 000 M Hz SP AN 80 . 00 0 000 M Hz Page 8 of 14 SF2182D - 5/28/10 SF2182D, Balanced Output Matching Network www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 9 of 14 SF2182D - 5/28/10 SF2182D, Balanced Input/Output Matching 18 Dec 2 009 11:16:03 CH1 S 11 1 U FS 1 : 51 . 39 3 41 . 22 3 1 40 . 0 00 00 0 M Hz SF218 2D 46 . 8 63 CH 3 S2 2 1 : 4 3 . 299 1 40 . 00 0 0 00 nH 1 U FS 3 1 . 891 MHz 36 . 25 4 nH BB 1 1 Co r Cor Full CENTR CH2 14 0 . 000 S2 1 MHz SPA N LO G 8 0 . 000 10 dB/ CE NTR MHz 140 . 0 00 1 : 0 . 0 000 RE F -4 0 d B MHz S PAN dB 80 . 0 00 0 . 00 0 000 MHz M Hz 1 CH2 Ma x Cor 3 Full BW: 2 Ma rke rs REF=1 43 . 75 00 00 MHz 4 ce nt : 139 . 9 25 000 MHz Q : 3 . 19 83 1_ loss C ENTER 140 . 0 00 00 0 MH z S PAN 80 . 0 00 00 0 : -1 6 . 20 9 dB MHz 18 Dec 2009 11:20:39 CH1 S2 1 LOG 10 dB/ RE F -6 0 dB 1 : -16 . 3 45 dB 123 . 475 000 MHz CH1 FAIL 1 SF218 2D BB reje ctio n with m ini circuit tran sformer Max Cor Full S TART www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 70 . 0 00 00 0 MHz STOP 1 000 . 0 00 00 0 MHz Page 10 of 14 SF2182D - 5/28/10 18 Dec 2009 11:17 :07 CH1 S1 1 LO G 5 d B/ REF -5 d B 4 : -3 . 8 388 dB 17 6 . 393 6 01 MHz SF2182D BB ripple CH1 Cor M arkers 1 : -8 . 4796 1 40 . 0 00 4 dB MHz 2 : -4 . 5697 1 20 dB . 0 00 MHz 2 3 : -10 . 2 01 dB 1 60 . 0 00 MHz 1 3 Full CH3 S2 2 LO G 5 d B/ REF -10 dB 4 : -2 . 2 518 dB 17 6 . 393 6 01 MHz CH3 M arkers 4 1 : -2 . 8494 1 20 . 0 00 Cor 1 dB MHz 2 : -9 . 6174 1 40 2 . 0 00 dB MHz 3 3 : -10 . 3 49 dB 1 60 . 0 00 MHz CENTER 140 . 0 00 000 MHz SPA N 8 0 . 000 0 00 MHz 18 Dec 2009 11:19:05 CH1 S2 1 DEL 200 ns/ 3 : -17 REF 778.8 ns . 68 1 ns 40 . 000 000 MHz SF2182D BB ripple CH1 Del Sm o mean Cor s . de v p-p Markers REF=2 : 392 . 85 ns : 3 . 5980 ns : 23 . 27 0 ns 3 Full 2 CH3 S2 1 LOG 1 dB/ 1 3 : - . 07310 REF -16.48 d B dB 40 . 000 000 MHz CH3 me an Cor 3 : -16 Markers REF=1 . 5 84 dB s . de v : . 19950 dB p-p : . 8 6590 dB 1 2 CENTER www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. 140 . 000 000 MHz SP AN 80 . 00 0 000 M Hz Page 11 of 14 SF2182D - 5/28/10 SF2182D, Balanced Input/Output Matching Network www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 12 of 14 SF2182D - 5/28/10 SM3838-8 Case 8-Terminal Ceramic Surface-Mount Case 3.8 X 3.8 mm Nominal Footprint Top View Bottom View 0 .0 6 6 (1 .6 8 ) 0 .0 3 3 (0 .8 4 ) 0 .0 0 2 (0 .0 5 ) 0 .0 4 4 (1 .1 2 ) 0 .0 5 0 T Y P . (1 .2 7 ) 0 .0 2 9 T Y P . (O .7 4 ) PCB Footprint for 180 Degree Rotation Option 0 .0 5 5 T Y P . (1 .4 0 ) www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. Page 13 of 14 SF2182D - 5/28/10 Tape and Reel Specifications "B" REF. 100 REF. “B “ Nominal Size Inches Quantity Per Reel millimeters 7 178 500 13 330 1000 See Detail "A" 13. 0 12.0 20 .2 2.0 COMPONENT ORIENTATION and DIMENSIONS Carrier Tape Dimensions 2.0 4.25 mm Bo 4.25 mm Ko 1.30 mm Pitch 8.0 mm W 12.0 mm 4.0 PIN #1 A 1.50 1.75 0.3 ± 0.05 Ao Bo B Ao 12.0 5.5 RO.3 (MAX.) B Pitch A Ko R0.5 (MAX.) 1.5 SECTION A-A SECTION B-B www.RFM.com E-mail: [email protected] ©2010 by RF Monolithics, Inc. USER DIRECTION OF FEED Page 14 of 14 SF2182D - 5/28/10