VMMK-1225 0.5 to 26 GHz Low Noise E-PHEMT in a Wafer Scale Package Data Sheet Description Features Avago Technologies has combined it's industry leading E-pHEMT technology with a revolutionary chip scale package. The VMMK-1225 can produce an LNA with high dynamic range, high gain and low noise figure that operates off of a single position DC power supply. The GaAsCap wafer scale sub-miniature leadless package is small and ultra thin, yet can be handled and placed with standard 0402 pick and place assembly. Sub-miniature 0402 (1mm x 0.5mm) The use of 0.25 micron gates allow a ultra low noise figure (below 1dB from 500 MHz to 12 GHz) with respectable associated gain. With a flat transconductance over bias and frequency the VMMK-1225 provides excellent linearity of over 22 dBm and power over 10 dBm at one dB compression. This product is easy to use since it requires only positive DC voltages for bias and low matching coefficients for simple impedance matching to 50 systems. The VMMK-1225 is intended for any 500MHz to 26.5GHz application including 802.11abgn WLAN, WiMax, BWA 802.16 & 802.20 and military applications. WLP 0402, 1mm x 0.5mm x 0.25 mm Surface Mount Leadless Package Low height (0.25mm) Frequency Range DC to 26.5 GHz Enhancement Mode[1] 0.25 micron gate width Tape and Reel packaging option available Specifications 0.87dB Fmin 11dB Ga +23 dBm output 3rd order intercept +8 dBm output power Applications 2.4 GHz, 3.5GHz, 5-6GHz WLAN and WiMax notebook computer, access point and mobile wireless applications DBS 10 to 13 GHz receivers YY t" VSAT and SATCOM 13 to 18 GHz systems Gate t"YY Pin Connections (Top View) Notes: Top view package marking provides orientation gate source Notes: "A" = Device Code "YY" = Year Code drain Drain 802.16 & 802.20 BWA systems WLL and MMDS Transceivers General purpose discrete E-pHEMT for other ultra low noise applications Notes: 1. The Avago enhancement mode pHEMT devices do not require a negative gate bias voltage as they are "normally off ". They can help simplify the design and reduce the cost of receivers and transmitters in many applications from 500 MHz to 18 GHz Attention: Observe precautions for handling electrostatic sensitive devices. ESD Machine Model = 20 V (class A) ESD Human Body Model = 100 V (Class O) Refer to Avago Application Note A004R: Electrostatic Discharge, Damage and Control. VMMK-1225 Absolute Maximum Ratings Sym Parameters/Condition Unit Max Vds Drain-Source Voltage[2] V 5 Vgs Gate-Source Voltage[2] V -5 to 1 Vgd Gate-Drain Voltage[2] V -5 to 1 Ids Drain Current[2] mA 50 Igs Gate Current mA 0.8 Pdn Total Power Dissipation[3] mW 250 Pin RF CW Input Power Max dBm 10 Tch Max channel temperature C +150 jc Thermal Resistance[4] C/W 200 Notes: 1. Operation in excess of any of these conditions may results in permanent damage to this device. 2. Assumes DC quiescent conditions 3. Ambient operational temperature TA=25C unless noted. 4. Thermal resistance measured using 150C Liquid Crystal Measurement Method 5. The device can handle + 10dBm RF input power provided lgs is limited to 1ma 70 0.7 V 60 lDS (mA) 50 0.6 V 40 30 0.5 V 20 10 0.4 V 0.3 V 0 0 1 2 3 4 5 6 7 VDS (V) Figure 1. Typical I-V Curves. (VGS=0.1 V per step) VMMK-1225 RF Specifications (on board) [6,7] TA = 25C, Freq = 12 GHz, Vds = 2V & Ids = 20mA (unless otherwise specified) Sym Parameters/Condition Units Min Typ. Max Vgs Gate Voltage V 0.58 0.68 0.78 Igs Gate Current uA 2.0 Gm Transconductance mS 120 Ga Associated Gain dB NF Noise Figure Fmin Noise Figure min P-1dB OIP3 11 12.2 dB 1.0 2.3 dB 0.87 1dB Compressed Output Power dBm +8 Output 3rd Order Intercept Point dBm +23 Notes: 6. Specifications are derived from measurements in a test circuit. 7. All tested parameters guaranteed with measurement accuracy 0.5dB for gain. 2 8.7 Product Consistency Distribution Charts [1] Figure 2. Gate Voltage @ Vds = 2V & Ids = 20mA, LSL=0.58, Nominal=0.67, USL=0.78, CPK=1.957 Figure 3. Gain @ 12 GHz, LSL=8.7, Nominal=10.4, USL=12.2, CPK=1.7 Figure 4. NF @ 12 GHz, Nominal=1.52, USL=2.3,CPK=1.55 Note: 1. Distribution data based at least 500 part sample size from two wafers during initial characterization of this product. Future wafers allocated to this product may have nominal values anywhere between upper and lower limits. VMMK-1225 Typical Performance Curve 30 16.00 26 OIP3 (dBm) 20.00 S21 (dB) 12.00 8.00 10 0.00 0 5 10 15 20 FREQUENCY (GHz) 25 30 Figure 5. S21 vs. Frequency at 2V, 20mA 1.5V 2V 3V 4V 2 6 10 14 18 22 Ids (mA) Figure 6. OIP3 and Ids at 12 GHz 1.40 12 1.20 10 P1dB (dBm) 1.00 Fmin (dB) 18 14 4.00 0.80 0.60 0.40 8 6 1.5V 2V 3V 4V 4 0.20 0.00 0 5 10 FREQUENCY (GHz) Figure 7. Fmin vs. Frequency at 2V, 20mA 3 22 15 20 2 2 6 Figure 8. P1dB vs. Ids at 12 GHz 10 Ids (mA) 14 18 22 VMMK-1225 Typical Performance Curve 1.2 20 0.9 Fmin (dB) GAIN (dB) 16 12 8 1.5V 2V 3V 4V 4 0.6 0.3 5mA 10mA 15mA 0 0 2 6 10 14 18 0 22 4 Ids (mA) Figure 9. Gain vs. Ids at 12 GHz 13 12.5 12 S21 (dB) S21 (dB) 12 11.5 11 -40C 25C 10.5 10 15 Id (mA) 20 -40C 25C 85C 5 25 10 15 Id (mA) 20 25 Figure 12. S21 vs. Ids at 12 GHz over temp at 3V 25 30 20 25 OIP3 (dBm) OIP3 (dBm) 10 8 Figure 11. S21 vs. Ids at 12 GHz over temp at 2V 15 10 20 15 10 -40C 25C 85C 5 0 5 10 15 Id (mA) Figure 13. OIP3 vs. Ids at 12 GHz over temp at 2V 4 20 11 9 85C 10 0 16 Figure 10. NFmin vs. Frequency at 2V 13 5 8 12 FREQUENCY GHz 20 -40C 25C 85C 5 0 25 0 5 10 15 Id (mA) Figure 14. OIP3 vs. Ids at 12 GHz over temp at 3V 20 25 VMMK-1225 Typical Scattering Parameters and Noise Parameters, TA=25C, Vds=2V, Ids=20mA [1] Freq GHz S11 Mag. Ang. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0.95 0.92 0.88 0.85 0.81 0.79 0.77 0.75 0.74 0.73 0.73 0.73 0.72 0.72 0.73 0.73 0.73 0.74 0.74 0.75 0.76 0.76 0.77 0.78 0.78 -42.72 -62.66 -81.48 -98.49 -114.47 -129.09 -142.63 -155.20 -166.71 -177.38 172.73 163.36 154.49 146.17 137.93 129.96 122.52 114.96 107.64 100.69 93.20 86.08 79.35 72.88 66.18 dB S21 Mag. S12 Ang. Mag. Ang. Mag. Ang. MSG/MAG dB 19.01 18.46 17.82 17.11 16.36 15.64 14.91 14.16 13.47 12.81 12.17 11.58 11.00 10.48 9.99 9.52 9.05 8.61 8.19 7.77 7.38 7.01 6.66 6.31 5.94 8.92 8.38 7.78 7.17 6.58 6.05 5.56 5.11 4.71 4.37 4.06 3.79 3.55 3.34 3.16 2.99 2.83 2.69 2.57 2.44 2.34 2.24 2.15 2.07 1.98 148.51 134.49 121.19 109.28 98.09 87.68 77.86 68.55 59.82 51.64 43.68 36.07 28.75 21.67 14.53 7.56 0.89 -5.89 -12.53 -19.05 -25.66 -32.37 -38.72 -45.30 -51.81 0.03 0.05 0.06 0.07 0.07 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.08 0.07 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.06 62.56 50.55 39.47 29.48 20.68 12.23 4.59 -2.42 -8.97 -15.21 -20.51 -25.92 -31.20 -35.48 -39.63 -43.76 -47.66 -51.22 -54.78 -58.37 -62.24 -65.41 -69.57 -72.63 -76.40 0.78 0.74 0.69 0.65 0.60 0.56 0.53 0.50 0.47 0.45 0.43 0.42 0.40 0.40 0.39 0.38 0.38 0.38 0.38 0.38 0.37 0.37 0.38 0.38 0.38 -22.76 -33.18 -42.88 -51.36 -59.27 -66.63 -73.61 -80.46 -86.77 -92.81 -98.99 -104.88 -110.71 -116.24 -121.82 -127.93 -133.93 -139.67 -145.51 -151.20 -156.42 -162.46 -168.85 -175.43 178.40 33.45 30.07 27.08 24.89 23.06 21.51 20.20 19.02 18.01 17.11 16.34 15.64 15.00 14.43 13.96 13.52 13.09 12.70 12.36 12.05 11.72 11.42 11.26 10.99 10.70 Typical Noise Parameters Fmin dB opt Mag. opt Ang. Rn/50 Ga dB 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 0.15 0.23 0.3 0.37 0.44 0.51 0.58 0.66 0.73 0.8 0.87 0.94 1.01 1.09 1.16 1.23 0.78 0.707 0.637 0.573 0.515 0.462 0.415 0.373 0.338 0.308 0.284 0.265 0.252 0.245 0.244 0.248 16.80 24 31.7 40 48.8 58.2 68.1 78.6 89.7 101.3 113.5 126.2 139.5 153.4 167.8 -177.3 0.19 0.19 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.1 0.09 0.09 0.08 0.08 0.08 21.31 19.92 18.63 17.45 16.37 15.41 14.55 13.79 13.15 12.61 12.17 11.85 11.63 11.52 11.51 11.62 Note: 1. S-parameters are measured in 50 Ohm test environment. 5 40.00 MSG/MAG S21 35.00 MSG/MAG and S21 (dB) Freq GHz S22 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0 5 10 15 20 FREQUENCY (GHz) Figure 15. MSG/MAG and S21 vs Frequency at 2V 20mA 25 30 VMMK-1225 Typical Scattering Parameters and Noise Parameters, TA=25C, Vds=1.5V, Ids=20mA [1] Freq GHz S11 Mag. Ang. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0.95 0.92 0.88 0.85 0.82 0.79 0.77 0.75 0.74 0.73 0.72 0.72 0.72 0.71 0.72 0.72 0.72 0.73 0.73 0.74 0.75 0.75 0.76 0.76 0.77 -41.45 -60.81 -79.22 -95.99 -111.80 -126.35 -139.88 -152.58 -164.13 -174.92 175.03 165.58 156.60 148.19 139.78 131.83 124.31 116.48 109.16 102.09 94.51 87.43 80.52 74.22 67.45 dB S21 Mag. S12 Ang. Mag. Ang. Mag. Ang. MSG/MAG dB 19.16 18.64 18.03 17.35 16.64 15.94 15.23 14.50 13.82 13.16 12.54 11.95 11.38 10.86 10.37 9.89 9.42 8.97 8.55 8.15 7.76 7.38 7.03 6.67 6.31 9.07 8.55 7.97 7.37 6.80 6.26 5.77 5.31 4.91 4.55 4.24 3.96 3.71 3.49 3.30 3.12 2.96 2.81 2.68 2.55 2.44 2.34 2.25 2.16 2.07 149.23 135.54 122.51 110.76 99.69 89.35 79.62 70.33 61.64 53.54 45.64 38.11 30.88 23.83 16.76 9.84 3.32 -3.41 -9.91 -16.35 -22.84 -29.48 -35.76 -42.19 -48.60 0.04 0.05 0.06 0.07 0.08 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.09 0.08 0.08 0.08 0.08 0.08 0.08 0.07 0.07 0.07 0.07 63.03 51.14 40.08 30.08 20.91 12.49 4.67 -2.71 -9.42 -15.86 -21.52 -27.32 -32.92 -37.75 -42.36 -47.16 -51.18 -55.89 -60.43 -64.86 -69.11 -73.28 -77.84 -82.02 -86.38 0.75 0.71 0.66 0.62 0.57 0.53 0.49 0.46 0.43 0.41 0.38 0.37 0.35 0.34 0.33 0.33 0.32 0.32 0.32 0.32 0.31 0.31 0.31 0.32 0.32 -25.07 -36.68 -47.70 -57.44 -66.62 -75.19 -83.31 -91.35 -98.74 -105.72 -112.70 -119.39 -125.81 -131.85 -138.18 -144.56 -150.78 -157.20 -163.11 -169.12 -174.70 178.98 172.70 166.48 159.81 35.71 32.36 29.32 27.04 25.10 23.45 22.05 20.76 19.66 18.68 17.84 17.08 16.37 15.76 15.26 14.79 14.34 13.95 13.60 13.28 12.90 12.59 12.42 12.14 11.88 opt Rn/50 Ga 0.18 0.18 0.17 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.1 0.09 0.08 0.08 0.08 0.08 21.28 19.91 18.65 17.49 16.43 15.48 14.64 13.9 13.27 12.74 12.32 12 11.79 11.68 11.68 11.79 Typical Noise Parameters 40.00 Fmin opt GHz dB Mag. Ang. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 0.15 0.21 0.28 0.34 0.41 0.47 0.54 0.6 0.67 0.73 0.8 0.86 0.93 0.99 1.06 1.12 0.81 0.734 0.665 0.601 0.543 0.49 0.442 0.4 0.363 0.332 0.307 0.286 0.272 0.262 0.259 0.26 16.80 24 31.8 40 48.8 58.2 68 78.4 89.3 100.7 112.6 125.1 138.1 151.6 165.6 -179.8 dB Note: 1. S-parameters are measured in 50 Ohm test environment. 6 MSG/MAG S21 35.00 MSG/MAG and S21 (dB) Freq S22 30.00 25.00 20.00 15.00 10.00 5.00 0.00 0 5 10 15 20 FREQUENCY (GHz) Figure 16. MSG/MAG and S21 vs Frequency at 1.5V 20mA 25 30 VMMK-1225 Typical Scattering Parameters and Noise Parameters, TA=25C, Vds=3V, Ids=20mA [1] Freq GHz Mag. S11 Ang. dB S21 Mag. Ang. Mag. S12 Ang. Mag. S22 Ang. MSG/MAG dB 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0.95 0.92 0.87 0.84 0.81 0.78 0.76 0.75 0.74 0.74 0.74 0.74 0.74 0.73 0.74 0.74 0.74 0.74 0.75 0.75 0.75 0.75 0.76 0.76 0.77 -44.16 -64.98 -84.86 -103.02 -119.88 -135.19 -149.25 -161.91 -173.16 176.55 167.27 158.74 150.81 143.18 135.70 128.49 121.25 113.89 106.67 99.29 91.51 83.74 75.90 68.74 61.14 18.65 18.10 17.43 16.69 15.89 15.11 14.32 13.51 12.77 12.05 11.39 10.77 10.19 9.66 9.16 8.71 8.27 7.85 7.46 7.07 6.72 6.37 6.04 5.69 5.33 8.56 8.03 7.44 6.83 6.23 5.69 5.20 4.74 4.35 4.01 3.71 3.46 3.23 3.04 2.87 2.73 2.59 2.47 2.36 2.26 2.17 2.08 2.00 1.93 1.85 147.52 132.99 119.11 106.61 94.91 84.12 74.00 64.50 55.73 47.51 39.54 32.00 24.84 17.76 10.68 3.81 -2.90 -9.79 -16.52 -23.30 -30.13 -37.20 -43.95 -50.88 -57.76 0.03 0.04 0.05 0.06 0.06 0.07 0.07 0.07 0.07 0.07 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 62.38 49.96 38.25 28.18 19.19 10.75 3.23 -3.86 -9.95 -15.58 -20.57 -25.46 -29.82 -33.52 -36.60 -39.53 -42.17 -44.68 -47.26 -50.61 -52.95 -55.09 -58.00 -60.53 -63.55 0.80 0.76 0.71 0.67 0.63 0.59 0.56 0.53 0.52 0.50 0.49 0.48 0.47 0.47 0.47 0.47 0.47 0.48 0.48 0.48 0.49 0.49 0.49 0.49 0.49 -20.48 -29.83 -38.52 -46.15 -53.21 -59.80 -66.03 -72.27 -78.27 -84.02 -90.13 -96.11 -101.79 -107.60 -113.31 -118.80 -124.55 -130.27 -136.04 -141.26 -146.30 -151.70 -157.00 -163.41 -168.90 33.25 29.80 26.77 24.51 22.66 21.11 19.78 18.59 17.60 16.71 15.98 15.29 14.67 14.12 13.64 13.23 12.80 12.44 12.11 11.78 11.46 11.13 10.91 10.67 10.37 Typical Noise Parameters Fmin dB opt Mag. opt Ang. Rn/50 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 0.14 0.21 0.29 0.37 0.45 0.53 0.61 0.68 0.76 0.84 0.92 1 1.08 1.15 1.23 1.31 0.783 0.704 0.632 0.565 0.505 0.45 0.402 0.359 0.322 0.291 0.266 0.247 0.234 0.227 0.226 0.231 16.4 23.4 30.9 39.1 48 57.4 67.6 78.3 89.7 101.7 114.3 127.6 141.5 156 171.2 -173 0.19 0.18 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.11 0.1 0.09 0.09 0.09 0.09 Note: 1. S-parameters are measured in 50 Ohm test environment. 7 Ga dB 20.73 19.33 18.03 16.85 15.77 14.81 13.95 13.21 12.57 12.04 11.62 11.31 11.12 11.03 11.05 11.18 35.00 MSG/MAG S21 30.00 MSG/MAG and S21 (dB) Freq GHz 25.00 20.00 15.00 10.00 5.00 0.00 0 5 10 15 20 FREQUENCY (GHz) Figure 17. MSG/MAG and S21 vs Frequency at 3V 20mA 25 30 VMMK-1225 Typical Scattering Parameters and Noise Parameters, TA=25C, Vds=4V, Ids=20mA [1] Freq GHz S11 Mag. Ang. 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 0.95 0.91 0.87 0.83 0.80 0.78 0.76 0.75 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.74 0.75 0.75 0.75 0.75 0.76 0.77 0.77 -45.53 -66.85 -87.06 -105.43 -122.38 -137.72 -151.66 -164.20 -175.38 174.53 165.32 156.90 149.09 141.52 134.12 126.90 119.69 112.42 105.25 97.82 90.09 82.38 74.56 67.45 59.93 dB S21 Mag. S12 S22 Ang. Mag. Ang. Mag. Ang. MSG/MAG dB 18.45 17.86 17.16 16.37 15.55 14.73 13.93 13.11 12.36 11.64 10.97 10.34 9.76 9.23 8.72 8.27 7.82 7.40 7.00 6.61 6.24 5.88 5.55 5.20 4.83 8.37 7.82 7.21 6.59 5.99 5.45 4.97 4.52 4.15 3.82 3.54 3.29 3.08 2.89 2.73 2.59 2.46 2.34 2.24 2.14 2.05 1.97 1.89 1.82 1.74 146.63 131.81 117.72 105.08 93.35 82.50 72.41 62.92 54.12 45.87 37.88 30.28 23.07 15.94 8.83 1.87 -4.91 -11.91 -18.68 -25.52 -32.42 -39.51 -46.30 -53.32 -60.23 0.03 0.04 0.05 0.05 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.04 0.05 61.48 49.37 37.71 27.63 18.64 10.37 3.27 -3.88 -9.86 -14.98 -19.88 -23.98 -28.30 -31.31 -34.13 -35.42 -38.50 -40.30 -42.50 -43.80 -46.17 -48.45 -50.37 -52.43 -55.25 0.81 0.77 0.73 0.69 0.65 0.62 0.59 0.56 0.55 0.53 0.52 0.52 0.51 0.51 0.51 0.51 0.51 0.52 0.52 0.53 0.53 0.53 0.53 0.53 0.53 -19.63 -28.48 -36.59 -43.74 -50.37 -56.59 -62.52 -68.53 -74.35 -80.07 -86.09 -92.05 -97.69 -103.56 -109.35 -114.79 -120.61 -126.46 -132.13 -137.49 -142.61 -148.08 -153.35 -159.71 -165.19 33.11 29.56 26.53 24.25 22.41 20.86 19.54 18.35 17.39 16.51 15.78 15.09 14.48 13.94 13.46 13.05 12.65 12.27 11.94 11.61 11.28 10.95 10.73 10.48 10.18 Typical Noise Parameters Fmin dB opt Mag. opt Ang. Rn/50 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 0.14 0.22 0.3 0.37 0.45 0.53 0.6 0.68 0.75 0.83 0.91 0.98 1.06 1.14 1.21 1.29 0.78 0.697 0.625 0.558 0.498 0.443 0.395 0.352 0.316 0.286 0.261 0.243 0.231 0.224 0.224 0.23 16.40 23.2 30.7 38.9 47.7 57.3 67.5 78.4 89.9 102.1 115 128.6 142.9 157.8 173.4 -170.3 0.20 0.19 0.19 0.18 0.17 0.16 0.15 0.14 0.13 0.12 0.11 0.1 0.1 0.09 0.09 0.09 Note: 1. S-parameters are measured in 50 Ohm test environment. 8 Ga dB 20.28 18.95 17.71 16.58 15.55 14.63 13.81 13.09 12.47 11.96 11.55 11.24 11.03 10.93 10.94 11.04 35.00 MSG/MAG S21 30.00 MSG/MAG and S21 (dB) Freq GHz 25.00 20.00 15.00 10.00 5.00 0.00 0 5 10 15 20 FREQUENCY (GHz) Figure 18. MSG/MAG and S21 vs Frequency at 4V 20mA 25 30 Small Signal Model Parameters Parameter Value Parameter Value Parameter Value Parameter Value Vd (V) 1.5 Vd (V) 1.5 Vd (V) 1.5 Vd (V) 1.5 Id (mA) 5 Id (mA) 10 Id (mA) 15 Id (mA) 20 Gm 0.07549 Gm 0.10852 Gm 0.1276 Gm 0.128 Tau 0.001914 Tau 0.00212 tau 0.002061 tau 0.001952 Cgs 0.3008 Cgs 0.3596 Cgs 0.393 Cgs 0.3943 Rgs 0 Rgs 0.05267 Rgs 1.682 Rgs 1.989 Cgd 0.04174 Cgd 0.0376 Cgd 0.0337 Cgd 0.03377 Cds 0.1093 Cds 0.10984 Cds 0.109 Cds 0.1082 Rds 540.40 Rds 374.20 Rds 348.00 Rds 341.90 Parameter Value Parameter Value Parameter Value Parameter Value Vd (V) 2 Vd (V) 2 Vd (V) 2 Vd (V) 2 Id (mA) 5 Id (mA) 10 Id (mA) 15 Id (mA) 20 Gm 0.07357 Gm 0.1063 Gm 0.1243 Gm 0.1357 Tau 0.00206 Tau 0.00206 tau 0.002 tau 0.002034 Cgs 0.3266 Cgs 0.3973 Cgs 0.4458 Cgs 0.4758 Rgs 0.4454 Rgs 1.598 Rgs 1.9394 Rgs 2.282 Cgd 0.03642 Cgd 0.0323 Cgd 0.0289 Cgd 0.0256 Cds 0.1081 Cds 0.1075 Cds 0.1075 Cds 0.1072 Rds 631.10 Rds 444.90 Rds 408.90 Rds 418.70 Parameter Value Parameter Value Parameter Value Parameter Value Vd (V) 3 Vd (V) 3 Vd (V) 3 Vd (V) 3 Id (mA) 5 Id (mA) 10 Id (mA) 15 Id (mA) 20 Gm 0.0718 Gm 0.1023 Gm 0.1196 Gm 0.1305 tau 0.002319 tau 0.00224 tau 0.00226 tau 0.002248 Cgs 0.3761 Cgs 0.4662 Cgs 0.5227 Cgs 0.555 Rgs 1.106 Rgs 1.801 Rgs 2.023 Rgs 2.15 Cgd 0.0293 Cgd 0.02623 Cgd 0.02397 Cgd 0.022 Cds 0.1071 Cds 0.1065 Cds 0.1067 Cds 0.1064 Rds 785.70 Rds 556.80 Rds 494.10 Rds 479.90 Parameter Value Parameter Value Parameter Value Parameter Value Vd (V) 3 Vd (V) 3 Vd (V) 3 Vd (V) 3 Id (mA) 5 Id (mA) 10 Id (mA) 15 Id (mA) 20 Gm 0.06983 Gm 0.1005 Gm 0.5649 Gm 0.1269 tau 0.002544 tau 0.002389 tau 0.002383 tau 0.002368 Cgs 0.4077 Cgs 0.51068 Cgs 0.5649 Cgs 0.595 Rgs 1.341 Rgs 1.879 Rgs 1.912 Rgs 1.883 Cgd 0.02604 Cgd 0.02355 Cgd 0.02197 Cgd 0.0208 Cds 0.1062 Cds 0.10589 Cds 0.1057 Cds 0.1058 Rds 887.00 Rds 627.00 Rds 552.20 Rds 517.10 9 S Parameter Measurements The S-parameters are measured on a .016 inch thick RO4003 printed circuit test board, using G-S-G (ground signal ground) probes. Coplanar waveguide is used to provide a smooth transition from the probes to the device under test. The presence of the ground plane on top of the test board results in excellent grounding at the device under test. A combination of SOLT (Short - Open - Load - Thru) and TRL (Thru - Reflect - Line) calibration techniques are used to correct for the effects of the test board, resulting in accurate device S-parameters. The reference plane for the S Parameters is at the edge of the package. VMMK-1225 ADS Model CAP ID=C6 C=Cpgd pF CAP ID=C4 C=Cgd pF PORT P=1 Z=50 Ohm IND ID=L1 L=Lg nH RES ID=R2 R=Rd Ohm RES ID=R3 R=Rg Ohm CAP ID=C1 C=Cgs pF RES ID=R1 R=Rgs Ohm CAP ID=C3 C=Cpgs pF RES ID=R4 R=Rs Ohm IND ID=L3 L=Ls nH 10 Rg Value Rg 4.532 Rd 1.9 RsG 1.72 C pgs 0.0475 C pds 0.0392 C pgd 0.003935 Ls 0.000303 Lg 0.3492 Ld 0.2772 PORT P=3 Z=50 Ohm 1 3 2 4 VCCS ID=U1 M=Gm S A=0 Deg R1=1e100 Ohm R2=Rds Ohm F=0 GHz T=tau ns IND ID=L2 L=Ld nH PORT P=2 Z=50 Ohm CAP ID=C2 C=Cds pF CAP ID=C5 C=Cpds pF Outline Drawing Recommended SMT Attachment Top and Side View The VMMK Packaged Devices are compatible with high volume surface mount PCB assembly processes. Manual Assembly for Prototypes 1. Follow ESD precautions while handling packages. 0.5 mm AYY 2. Handling should be along the edges with tweezers or from topside if using a vacuum collet. 1.00 mm 0.25 mm Bottom View 3. Recommended attachment is solder paste. Please see Figure 14 for recommended solder reflow profile. Conductive epoxy is not recommended. Hand soldering is not recommended. 4. Apply solder paste using either a stencil printer or dot placement. The volume of solder paste will be dependent on PCB and component layout and should be controlled to ensure consistent mechanical and electrical performance. Excessive solder will degrade RF performance. 0.8 mm 0.7 mm 0.3 mm 0.2 mm 5. Follow solder paste and vendor's recommendations when developing a solder reflow profile. A standard profile will have a steady ramp up from room temperature to the pre-heat temp to avoid damage due to thermal shock. 0.5 mm 6. Packages have been qualified to withstand a peak temperature of 260C for 20 to 40 sec. Verify that the profile will not expose device beyond these limits. Notes: 1. indicates pin 1 2. Dimensions are in millimeters 3. Pad Material is minimum 5.0 um thick Au 7. Clean off flux per vendor's recommendations. 8. Clean the module with Acetone. Rinse with alcohol. Allow the module to dry before testing. Suggested PCB Material and Land Pattern 300 TEMPERATURE - C 0.400 (0.016) 0.100 (0.004) 0.100 (0.004) 0.500 (0.020) Peak = 250 5 C Melting point = 218 C 250 1.2 (0.048) 0.500 (0.020) 200 150 100 50 Part of Input Circuit 0.200 (0.008) 0.200 (0.008) Part of Output Circuit 0.7 (0.028) Ramp 1 Preheat Ramp 2 Reflow 0 0 50 100 150 SECONDS 200 Cooling 250 300 Figure 19. Suggested Lead-Free Reflow Profile for SnAgCu Solder Paste 0.076 max (0.003) 2pl see discussion 0.381 (0.015) 2pl Notes: 1. 0.010" Rogers RO4350 11 0.254 dia PTH (0.010) 4pl Solder Mask 0.400 dia (0.016) 4pl Part Number Ordering Information Part Number No. of Devices Container VMMK-1225-BLKG 100 antistatic bag VMMK-1225-TR1G 5000 7" Reel Package Dimension Outline D E Symbol Min (mm) Max (mm) D 1.004 1.085 E 0.500 0.585 A 0.225 0.275 A Notes: All dimensions are in mm Device Orientation REEL USER FEED DIRECTION 4 mm Notes: "A" = Device Code "YY" = Month Code x AYY TOP VIEW x AYY 12 CARRIER TAPE x AYY x AYY USER FEED DIRECTION 8 mm END VIEW Bo B 5 <Max> Bo F W Note: 1 Po E Do Note: 2 Note: 2 P2 A A P1 D1 B Scale 5:1 B-B Section Ao RO.1 5 <Max> Ko Ao = 0.73 0.05 mm Scale 5:1 A-A Section Bc = 1.26 0.05 mm + 0.05 Ko = 0.35 + 0 mm Notice: 1. 10 sprocket hole pitch cumulative tolerance is 0.1 mm 2. Pocket position relative to sprocket hole measured as true position of pocket not pocket hole 3. Ao & Bo measured on a place 0.3mm above the bottom of the pocket to top surface of the carrier 4. Ko measured from a plane on the inside bottom of the pocket to the top surface of the carrier 5. Carrier camber shall be not than 1mm per 100mm through a length of 250mm Symbol Parameter and Test Condition K1 - Po 4.0 0.10 P1 4.0 0.10 P2 2.0 0.05 Do 1.55 0.05 D1 0.5 0.05 E 1.75 0.10 F 3.50 0.05 Po 40.0 0.10 W 8.0 0.20 T 0.20 0.02 Unit: mm 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 Limited in the United States and other countries. Data subject to change. Copyright (c) 2005-2012 Avago Technologies Limited. All rights reserved. AV02-1082EN - February 2, 2012