ACFM-7103 PCS/Cellular/S-GPS Quintplexer Data Sheet Description Features The Avago Technologies' ACFM-7103 is a reduced size quintplexer that combines PCS and Cellular duplexer functions with a GPS filter. This device simplifies handset applications that are designed for simultaneous voice service and GPS positioning. * Dual/Single Antenna Options The ACFM-7103 features two antenna connections, one for the duplexers and a separate antenna port for the GPS filter. The ACFM-7103 can be used for single antenna applications by simply connecting both antenna terminals together with a single, external SMT component. The ACFM-7103 is designed with Avago Technologies' Film Bulk Acoustic Resonator (FBAR) technology. The ACFM-7103 also utilizes Avago Technologies' innovative Microcap bonded-wafer, chip scale packaging technology. This process allows the filters to be assembled in a module with a footprint of only 4 x 7 mm and maximum height of 1.2 mm. - Single Antenna connection for PCS and Cell band duplexers - Separate GPS Antenna connection - Duplexer and GPS antennas can be connected together with an inductor for single antenna applications * Miniature size - 4 x 7 mm footprint - 1.2 mm Max height * High Power Rating - +33 dBm Max Tx Power * RoHS Compliant Specifications Low Tx Insertion Loss reduces power amplifier current, extending battery life and talk time. The ACFM-7103 enhances receiver sensitivity and dynamic range with low Rx Insertion Loss and high rejection of Tx signals at the Rx ports. * Performance guaranteed -30 to +85C The excellent power handling capability of Avago Technologies' FBAR bulk-mode resonators supports the high Tx output power levels needed in handsets while adding virtually no distortion. * Cellular Duplexer Rx (869 - 894 MHz) Functional Block Diagram * GPS Filter (1574.4-1576.4 MHz) - Insertion Loss: 1.7 dB Max, 0.8 dB Typ (25C) - Isolation in PCS: 45 dB Min, Cell Tx: 50 dB Min - Insertion Loss: 3.6 dB Max, 1.5 dB Typ (25C) - Noise Blocking: 40 dB Min * Cellular Duplexer Tx (824 - 849 MHz) - Insertion Loss: 2.9 dB Max, 1.4 dB Typ (25C) - Interferer Blocking: 55 dB Min GPS Port 4 Ant-2 Port 7 Ant-1 Port 1 * PCS Duplexer Rx (1930.5 - 1989.5 MHz) - Insertion Loss: 3.6 dB Max, 1.6 dB Typ (25C) - Noise Blocking: 40 dB Min * PCS Duplexer Tx (1850.5 - 1909.5 MHz) - Insertion Loss: 3.1 dB Max, 1.5 dB Typ (25C) - Interferer Blocking: 53 dB Min Port 6 Cell Rx Port 3 PCS Rx Port 5 Cell Tx Port 2 PCS Tx Applications * Handsets or data terminals operating in the PCS and Cellular frequency bands with simultaneous GPS positioning capability ACFM-7103 Electrical Specifications, TC [1] [2] as indicated, Dual Antenna Connection [4] - 30C Symbol Parameter Units Min +25C Typ [3] Max Min +85C Typ [3] Max Min Typ [3] Max GPS Filter Performance Antenna-2 Port to GPS Receive Port S47 Insertion Loss in GPS Band (L1) (1574.4-1576.4 MHz) dB 1.6 0.8 1.6 1.7 S47 Insertion Loss Ripple (p-p) in GPS Band dB S44 Return Loss of GPS Port in GPS Band dB 9 9 20 9 S77 Return Loss of Antenna-2 Port in GPS Band dB 9 9 23 9 0.5 Isolation - Cellular Transmit Port to GPS Port[5] S45 Isolation in Cellular Tx Band (824-849 MHz) dB 50 50 54 50 S45 Isolation in GPS Band (1574.4-1576.4 MHz) dB 40 40 55 40 Isolation - PCS Transmit Port to GPS Port [5] S42 Isolation in PCS Tx Band (1850.5 - 1909.5 MHz) dB 45 45 51 45 S42 Isolation in GPS Band (1574.4-1576.4 MHz) dB 40 40 46 40 Cellular Duplexer Performance Antenna-1 Port to Cellular Receive Port S61 Insertion Loss in Rx band (869-894 MHz) dB 3.6 1.5 3.6 3.6 S61 Insertion Loss Ripple (p-p) in Rx Band dB S61 Attenuation in Tx band (824-849 MHz) dB 55 55 66 50 S61 Attenuation 0-804 MHz dB 25 25 36 25 S61 Attenuation in Tx 2nd harmonic dB 30 30 54 30 1.5 band (1648-1698 MHz) S61 Attenuation in Tx 3rd harmonic band (2472-2547 MHz) dB 19 19 44 19 S66 Return Loss of Rx Port in Rx Band (869-894 MHz) dB 9 9 17 9 S11 Return Loss of Antenna-1 Port in Rx Band (869-894 MHz) dB 9 9 17 9 2 ACFM-7103 Electrical Specifications, TC [1] [2] as indicated, Dual Antenna Connection [4] (cont) Symbol Parameter Units Min - 30C +25C Typ [3] Typ [3] Max 1.4 2.9 Max Min +85C Min Typ [3] Max Cellular Transmit Port to Antenna-1 Port S15 Insertion Loss in Tx band (824-849 MHz) dB 2.9 2.9 S15 Insertion Loss Ripple (p-p) in Tx Band dB S15 Attenuation in Rx band (869-894 MHz) dB 39 40 58 37 S15 Attenuation, 0-804 MHz dB 20 20 39 20 S15 Attenuation in GPS band (1574.4- 1576.4 MHz) dB 37 37 48 37 S15 Attenuation in Tx 2nd harmonic band (1648-1698 MHz) dB 20 20 46 20 S15 Attenuation in Tx 3rd harmonic band (2472-2547 MHz) dB 8 8 25 8 S55 Return Loss of Tx Port in Tx band (824-849 MHz) dB 9 9 14 9 S11 Return Loss of Antenna-1 port in Tx Band (824-849 MHz) dB 9 9 14 9 1.5 Isolation, Cellular Transmit Port to Cellular Receive Port S65 Isolation, Tx to Rx port in Rx Band (869-894 MHz) dB 40 40 56 40 S65 Isolation, Tx to Rx port in Tx Band (824-849 MHz) dB 55 55 67 55 PCS Duplexer Performance Antenna-1 Port to PCS Receive Port S31 Insertion Loss in Rx Band (1930.5- 1989.5 MHz) dB S31 Insertion Loss Ripple (p-p) in Rx Band dB S31 Attenuation in Tx Band (1850.5-1909.5 MHz) dB 50 50 61 50 S31 Attenuation 0.03-1770 MHz dB 20 20 41 20 S31 Attenuation 2025-3700 MHz dB 30 30 56 30 S31 Attenuation 3820-4000 MHz dB 23 23 34 23 S33 Return Loss of Rx Port in Rx Band (1930.5-1989.5 MHz) dB 9 9 15 9 S11 Return Loss of Antenna-1 Port in Rx Band (1930.5-1989.5 MHz) dB 9 9 17 9 3 3.6 1.6 3.6 3.6 1.5 ACFM-7103 Electrical Specifications, TC [1] [2] as indicated, Dual Antenna Connection [4] (cont) - 30C Symbol Parameter Units Min +25C Typ [3] Max Min +85C Typ [3] Max Min Typ [3] Max PCS Transmit Port to Antenna-1 Port S12 Insertion Loss in Tx Band (1850.5- 1909.5 MHz) dB 3.1 1.5 3.1 3.1 S12 Insertion Loss Ripple (p-p) in Tx Band dB S12 Attenuation in Rx Band (1930.5- 1989.5 MHz) dB 39 39 46 39 S12 Attenuation 0.03-1570 MHz dB 15 15 43 15 S12 Attenuation in GPS Band (1574.4- 1576.4 MHz) dB 37 37 39 37 S12 Attenuation 1580 - 1700 MHz dB 25 25 39 25 S12 Attenuation in Tx 2nd harmonic band (3701-3819 MHz) dB 10 10 21 10 S12 Attenuation in Tx 3rd harmonic band (5551.5-5728.5 MHz) dB 8 8 32 8 S22 Return Loss of Tx Port in Tx band (1850.5-1909.5 MHz) dB 9.5 9.5 15 9.5 S11 Return Loss of Antenna-1 port in Tx Band (1850.5-1909.5 MHz) dB 9 9 14 9 1.5 Isolation, PCS Transmit Port to PCS Receive Port S32 Isolation, Tx to Rx port in Rx Band (1930.5-1989.5 MHz) dB 40 40 51 40 S32 Isolation, Tx to Rx port in Tx Band (1850.5-1855 MHz) (1855-1909.5 MHz) dB 53 54 53 54 64 64 53 54 Notes: 1. TC is the case temperature and is defined as the temperature of the underside of the quintplexer where it makes contact with the circuit board. 2. Min/Max specifications are guaranteed at the indicated temperature with the input power to the Tx ports equal to or less than +29 dBm over all Tx frequencies unless otherwise noted. 3. Typical data is the arithmetic mean value of the parameter over its indicated frequency range at the specified temperature. Typical values may vary over time. 4. Unless otherwise noted, specifications are for Dual Antenna connection as shown in Figure 1 and include effect of 5.1 nH inductor and 1.0 pF capacitor added to Port 1 (Ant-1) via simulation. 5. Specifications are for Single Antenna connection as shown in Figure 2 and includes effect of 5.1 nH inductor added between Port 1 (Ant-1) and Port 7 (Ant-2) via simulation. 4 Absolute Maximum Ratings [1] Parameter Unit Value Storage temperature C -65 to +125 Maximum RF Input Power to Tx Ports dBm +33 Parameter Unit Value Operating temperature, Tc [3] , Tx Power 29 dBm C -40 to +100 Operating temperature, Tc [3] , Tx Power 30 dBm C -40 to +85 Maximum Recommended Operating Conditions [2] Notes: 1. Operation in excess of any one of these conditions may result in permanent damage to the device. 2. The device will function over the recommended range without degradation in reliability or permanent change in performance, but is not guaranteed to meet electrical specifications. 3. TC is defined as case temperature, the temperature of the underside of the quintplexer where it makes contact with the circuit board. 5 Applications Information Single Antenna Operation The ACFM-7103 quintplexer has two antenna connections, one common to the Cellular and PCS Band duplexers, and a separate antenna for the GPS filter. Optionally, if single antenna operation is required, the Ant-1 and Ant-2 ports of the ACFM-7103 can be connected together as in Figure 2. Dual Antenna Operation A single 5.1 nH inductor connected between Ant-1 and Ant-2 is all that is required to match both antenna ports to a common 50-ohm antenna. For applications in which a separate GPS antenna is preferred, the ACFM-7103 can be connected as shown in Figure 1. A series-L, shunt-C network is used to match the impedance of the Ant-1 port (duplexers) to the phone antenna. A nominal inductance value of 5.1 nH and capacitance of 1.0 pF matches the Ant-1 port to 50 ohms. Ant 5.1 nH GPS Port 4 Ant-2 Port 7 Ant-1 Port 1 The GPS antenna (Ant-2) is internally matched to 50 ohms and needs no external components. Phone Ant GPS Ant 1.0 pF 5.1 nH GPS Port 4 Ant-2 Port 7 Port 6 Ant-1 Port 1 Cell Rx Port 3 PCS Rx Port 5 Cell Tx Port 2 PCS Tx Figure 2. Single Antenna Application. Matching Components Port 6 Cell Rx Figure 1. Dual Antenna Application. Port 3 PCS Rx Port 5 Cell Tx Port 2 PCS Tx The L and C values shown here were selected to match the ACFM-7103 to 50 ohms. These values should be considered to be nominal. Since every application is different, these nominal values should be adjusted to provide the best impedance match for the user's particular circuit board, performance requirements, and interface to related components. The L and C matching components should be located in close proximity to the quintplexer as shown in the recommended PCB layouts. For both antenna configurations, the maximum variation for the matching components should be 5% for the inductor and 0.2 pF for the capacitor. The inductor should be of the high Q type (e.g., Murata LQW15AN5N1D00D). 6 0.0 0.0 -0.5 -0.5 Attenuation (dB) Attenuation (dB) ACFM-7103 Typical Performance at Tc = 25C -1.0 -1.5 -2.0 1860 1870 1880 1890 Frequency (MHz) 1900 1980 1990 -10 Attenuation (dB) Attenuation (dB) -20 -30 -40 -50 -60 1850 1900 1950 Frequency (MHz) -70 1800 2000 1850 1900 1950 Frequency (MHz) 2000 1850 1900 1950 Frequency (MHz) 2000 2050 Figure 6. PCS Tx Rejection in Rx Band and Rx Rejection in Tx Band (Dual Antenna, Note1). Attenuation (dB) Attenuation (dB) 1950 1960 1970 Frequency (MHz) 0 Figure 7. PCS Tx-Rx Isolation (Dual Antenna, Note1). 7 1940 Figure 4. PCS Rx Band Insertion Loss (Dual Antenna, Note1). Figure 5. PCS Tx and Rx Port Return Loss (Dual Antenna, Note1). -30 -35 -40 -45 -50 -55 -60 -65 -70 -75 -80 1800 -2.0 -3.0 1930 1910 Figure 3. PCS Tx Band Insertion Loss (Dual Antenna, Note1). 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 1800 -1.5 -2.5 -2.5 -3.0 1850 -1.0 2050 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 1800 1850 1900 1950 Frequency (MHz) 2000 Figure 8. PCS Antenna Port Return Loss (Dual Antenna, Note1). 2050 0 -10 -10 -20 -20 Attenuation (dB) Attenuation (dB) 0 -30 -40 -50 -60 500 1000 Frequency (MHz) 0 0 -5 -5 -10 -10 -15 -20 -25 -30 3720 3740 3760 3780 Frequency (MHz) 3800 5000 -15 -20 -25 -30 -40 5550 3820 Figure 11. PCS Tx-Ant Rejection at Tx Second Harmonic (Dual Antenna, Note1). 5600 5650 Frequency (MHz) 5700 Figure 12. PCS Ant-Tx Rejection at Tx Third Harmonic (Dual Antenna, Note1). 0 0 -10 -10 Attenuation (dB) -20 -30 -40 -50 -60 1580 2000 3000 4000 Frequency (MHz) -35 -35 -40 3700 1000 Figure 10. PCS Tx-Ant and Ant-Rx Wideband Insertion Loss (Dual Antenna, Note1). Attenuation (dB) Attenuation (dB) -50 -70 1500 Figure 9. PCS Tx-Ant and Ant-Rx Low Frequency Insertion Loss (Dual Antenna, Note1). Attenuation (dB) -40 -60 -70 -20 -30 -40 -50 -60 1600 1620 1640 1660 Frequency (MHz) 1680 1700 Figure 13. PCS Ant-Tx Rejection, 1580-1700 MHz (Dual Antenna, Note1). 8 -30 -70 2000 2500 3000 Frequency (MHz) 3500 4000 Figure 14. PCS Ant-Rx Rejection, 2000-4000 MHz (Dual Antenna, Note1). 0 -10 -10 -20 Attenuation (dB) Attenuation (dB) 0 -30 -40 -50 1573 1574 1575 1576 Frequency (MHz) 1577 -50 0.0 0.0 -0.5 -0.5 -1.0 -1.5 -2.0 1574 1575 1576 Frequency (MHz) 1577 1578 -1.0 -1.5 -2.0 -2.5 -2.5 -3.0 1573 Figure 16. Cell Tx-Ant Rejection at GPS (Dual Antenna, Note1). Attenuation (dB) Attenuation (dB) -40 -70 1572 1578 Figure 15. PCS Tx-Ant Rejection at GPS (Dual Antenna, Note1). 825 830 835 840 Frequency (MHz) 845 870 875 880 885 Frequency (MHz) 890 895 Figure 18. Cellular Rx Insertion Loss (Dual Antenna, Note1). 0 -10 Attenuation (dB) 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 800 -3.0 850 Figure 17. Cellular Tx Insertion Loss (Dual Antenna, Note1). Attenuation (dB) -30 -60 -60 1572 -20 -30 -40 -50 -60 820 840 860 880 Frequency (MHz) 900 Figure 19. Cellular Tx and Rx Return Loss (Dual Antenna, Note1). 9 -20 920 -70 800 820 840 860 880 Frequency (MHz) 900 920 Figure 20. Cellular Tx Rejection in Rx Band and Rx Rejection in Tx Band (Dual Antenna, Note1). -40 -45 Attenuation (dB) Attenuation (dB) -50 -55 -60 -65 -70 -75 -80 800 820 840 860 880 Frequency (MHz) 900 920 0 0 -10 -10 -20 -20 -30 -40 -50 -60 200 400 600 Frequency (MHz) 800 920 -40 -50 1650 1660 1670 1680 Frequency (MHz) Figure 25. Cellular Tx-Ant Rejection at Tx Second Harmonic (Dual Antenna, Note1). 1690 1000 2000 3000 4000 Frequency (MHz) 5000 6000 Figure 24. Cellular Tx-Ant and Ant-Rx Wideband Insertion Loss (Dual Antenna, Note1). Attenuation (dB) Attenuation (dB) 900 -30 -70 1000 Figure 23. Cellular Tx-Ant and Ant-Rx Low Frequency Insertion Loss (Dual Antenna, Note1). 10 840 860 880 Frequency (MHz) -60 -70 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -50 820 Figure 22. Cellular Band Antenna Return Loss (Dual Antenna, Note1). Attenuation (dB) Attenuation (dB) Figure 21. Cellular Tx-Rx Isolation (Dual Antenna, Note1). 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 800 0 -5 -10 -15 -20 -25 -30 -35 -40 -45 -50 2480 2490 2500 2510 2520 Frequency (MHz) 2530 Figure 26. Cellular Tx-Ant Rejection at Tx Third Harmonic (Dual Antenna, Note1). 2540 -30 -35 -35 -40 -40 Attenuation (dB) Attenuation (dB) -30 -45 -50 -55 -60 1650 1660 -60 0 0 -1 -5 -2 -3 -4 -5 2490 2500 2510 2520 Frequency (MHz) 2530 2540 -10 -15 -20 1570 1572 1574 1576 1578 Frequency (MHz) 1580 -25 1582 Figure 29. Ant-GPS Insertion Loss (Dual Antenna, Note1). 1570 1572 1574 1576 1578 Frequency (MHz) 1580 1582 Figure 30. GPS Port Return Loss (Dual Antenna, Note1). -5 -40 Attenuation (dB) -30 Attenuation (dB) 0 -10 -15 -20 -25 2480 Figure 28. Cellular Ant-Rx Rejection at Tx Third Harmonic (Dual Antenna, Note1). Attenuation (dB) Attenuation (dB) -55 -70 1690 1670 1680 Frequency (MHz) Figure 27. Cellular Ant-Rx Rejection at Tx Second Harmonic (Dual Antenna, Note1). -50 -60 -70 -80 1570 1572 1574 1576 1578 Frequency (MHz) 1580 1582 Figure 31. Antenna Port Return Loss in GPS Band (Dual Antenna, Note1). 11 -50 -65 -65 -70 -45 -90 800 900 1000 1100 1200 1300 1400 1500 1600 Frequency (MHz) Figure 32. Cellular Tx Port to GPS Port Isolation (Dual Antenna, Note1). 0 -40 -1 -50 Attenuation (dB) Attenuation (dB) -30 -60 -70 1500 1600 1700 1800 Frequency (MHz) 1900 0 0 -5 -5 -10 -15 1570 1572 1574 1576 1578 Frequency (MHz) 1580 1574 1576 1578 Frequency (MHz) 1580 1582 -10 -15 -25 1582 Figure 35. GPS Port Return Loss (Single Antenna, Note2). -40 -40 Attenuation (dB) -30 -50 -60 -70 1570 1572 1574 1576 1578 Frequency (MHz) 1580 1582 Figure 36. GPS Ant Port RL in GPS Band (Single Antenna, Note2). -30 -80 1572 -20 -20 -25 1570 Figure 34. GPS Port Insertion Loss (Single Antenna, Note2). Attenuation (dB) Attenuation (dB) -5 2000 Figure 33. PCS Tx Port to GPS Port Isolation (Dual Antenna, Note1). Attenuation (dB) -3 -4 -80 -90 -2 -50 -60 -70 800 900 1000 1100 1200 1300 1400 1500 1600 Frequency (MHz) Figure 37. Cell Tx Port to GPS Port Isolation (Single Antenna, Note2). -80 1500 1600 1700 1800 Frequency (MHz) 1900 2000 Figure 38. PCS Tx Port to GPS Port Isolation (Single Antenna, Note2). Notes: 1. Dual Antenna connection as shown in Figure 1. Data measured with Z0=50 for all ports; performance shown includes effect of 5.1 nH inductor and 1.0 pF capacitor added to Port 1 (Ant-1) via simulation. 2. Single Antenna connection as shown in Figure 2. Data measured with Z0=50 for all ports; performance shown includes effect of 5.1 nH inductor added to Port 1 (Ant-1) and Port 7 (Ant-2) via simulation. 12 GPS ANT-2 ANT-1 NON-GROUND VIAS (6 ea) PACKAGE ORIENTATION 4.0 Cell Rx PCS Rx Cell Tx 3.80 3.45 PCS Tx 2.15 7.0 1.1 BOTTOM VIEW Notes: 1. Dimensions in mm 2. Tolerance: X.X 0.1, X.XX 0.05 3. Max OD: 4.1 x 7.1 x 1.2 mm 4. IO pads (7 ea), 0.35 x 0.35, pad to ground plane spacing = 0.03 5. Non-ground vias (6 ea) shown for reference only; covered with 0.35 solder mask Note: PCB metal on mother board under non-ground vias does not need to be voided 6. Contact areas are gold plated 0.21 X 45 0.01 X 45 0.65 0.04 X 45 0.67 1.45 2.46 2.47 2.55 Figure 39. Package Outline Drawing. 1.28 3.35 3.51 3.76 4.30 6.28 Figure 40. Locations of Non-Ground (Signal) Vias. 0.35 0.95 DETAIL OF IO PAD AREAS 3.37 2.15 6.80 TOP VIEW 13 2.15 0.35 7.20 1.00 0.40 3.05 2.43 0.40 1.00 4.00 0.88 1.15 VIA BOUNDARY 1.95 2.15 0.97 1.95 6.06 SIGNAL VIA (3 ea) 1.55 Notes: 1. Dimensions in mm 2. I/O pattern centered on device location 3. I/O connections are CPW; dimensions adjusted so Zo = 50 ohms 4. Via Boundary rectangle 7.20 x 4.00, centered on device location 5. Ground vias are 0.25, aligned to 0.36 x 0.36 grid 6. Ground vias positioned for optimum RF performance, port-to-port isolation, and device heat sinking 7. Optional: Signal vias (3 ea) are 0.30 and feed through to bottom buried metal pattern for ANT-2, Cell-Rx, and PCS-Tx connections 8. Length of lines extending from all ports should be minimized to maintain port-to-port isolation 9. Ant-1, GPS lines and PCS-Rx, Cell-Tx lines should be orthogonal to maintain port-to-port isolation Figure 41. Suggested PCB Land Pattern for Dual Antenna Connection (top view). 14 Notes: 1. Dimensions and detail follow same general schema as Figure 41. 2. Includes provision for 0402 size matching components for Ant-1. 3. Suggested I/O connections for Ant-2, CellRx, and PCS-Tx are preferably located on a buried metal layer to maintain best isolation. Figure 42. Suggested PCB Land Pattern for Dual Antenna Connection (top view). Notes: 1. Dimensions and detail follow same general schema as Figure 41. 2. Includes provision for 0402 size matching inductor to connect Ant-1 and Ant-2. 3. Suggested I/O connections for Cell-Rx, and PCS-Tx are preferably located on a buried metal layer to maintain best isolation. Figure 43. Suggested PCB Land Pattern for Single Antenna Connection (top view). 15 0.66 X 0.66 1.06 X 1.06 1.61 1.77 Notes: Areas shown are location of transmit filters. Adequate heat sinking should be provided for these areas by means of ground/thermal vias. Heat sink areas on the PCB should be larger than the dimensions shown to allow for thermal spreading. 4.26 6.36 TOP VIEW 4.00 0.55 0.30 0.55 0.30 Figure 44. Location of Heat Sink Areas (top view). a 3.45 Notes: 1. Dimensions in mm 2. a 0.3 (typ) 2.15 2.15 2.15 7.00 Figure 45. Recommended Solder Mask (top view). The recommended solder mask is a non-solder mask defined (NSMD) pattern for SMT assembly of the ACFM7103. The 4.00 X 7.00 mm opening of the solder mask is to be centered on the ACFM-7103 PCB location. The openings in the solder mask allow a clearance of 16 0.10 mm between the mask and metal patterns on all sides. The advantages of using a NSMD pattern are that it permits slight misalignment of the pattern on the PCB as well as improving solder joint reliability by allowing solder flow around the sides of the metal pads. 6.60 5.37 BOUNDARY RECTANGLE 3.61 3.80 A B A A C B B B A C A D B D B A C D B C B A Notes: 1. Dimensions in mm 2. Openings aligned to either Boundary Rectangle or Center Line 3. Openings "B" are equally spaced horizontally. Ref: Spacing = 0.514 0.18 1.25 2.33 3.40 4.48 5.55 6.63 6.80 Stencil Opening ID Qty Width Height A (I/O pad areas) 7 0.35 0.35 B 8 0.40 2.00 C 4 0.80 0.40 D 3 0.40 0.40 Figure 46. Recommended Solder Stencil (top view). The I/O pad openings ("A") in the recommended solder stencil are the same size as the I/O pad metal patterns on the ACFM-7103. The stencil pattern for the large ground pad area is divided into smaller openings ("B" through "D") for the purpose of 17 reducing the volume of solder paste. The use of smaller apertures reduces risk of solder voiding as well as preventing the device from "floating" during reflow. Figure 47. Solder Stencil Superposed on ACFM-7103 Bottom Metal Pattern. (top view) Figure 48. Solder Mask Superposed on Solder Stencil. (top view) Figure 49. Solder Mask Superposed on ACFM-7103 Bottom Metal Pattern. (top view) Package Moisture Sensitivity Feature Test Method Performance Moisture Sensitivity Level (MSL) at 260C J-STD-20C Level 3 300 PCS Tx Cell Tx PCS Rx Cell Rx Temperature, C 250 200 150 100 50 ANT-1 Tested profile shown. 0 0 50 100 150 Time, seconds Figure 50. Verified SMT Solder Profile. 18 200 250 300 PROFILE GRF PROFILE WMF 6 February 2003 R. Waugh Figure 51. Package Marking ANT-2 GPS PACKAGE ORIENTATION ACFM-7103 = Part Number F(X) = Assembly Entity Y = Year WW = Work Week DD = Date Code XXXX = Last 4 digits of lot number Figure 52. SMT Tape Packing Figure 53. Orientation in Tape 19 Figure 54. Reel Drawing Ordering Information Part Number No. of Devices Container ACFM-7103-BLK 100 Anti-static Bag ACFM-7103-TR1 3000 13-inch Reel For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright (c) 2005-2009 Avago Technologies. All rights reserved. AV02-1455EN - August 20, 2009