BGF109L

D a t a S h e e t , V 3. 0 , M ay 2 00 8 B G F 10 9L 1 0 C h a n ne l L C D F i l te r A r r a y w i t h E S D P r o t e c t i o n S m a l l S i g n a l D i s c r et e s Edition 2008-05-20 Published by Infineon Technologies AG 81726 München, Germany © Infineon Technologies AG 2008. All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. BGF109L BGF109L Revision History: 2008-05-20, V3.0 Previous Version: 2007-09-10, V2.1 Page 5 5 7 Subjects (major changes since last revision) Maximum ratings for DC current and power dissipation updated Electrical characteristics for line resistance and capacitance updated Package drawings updated Data Sheet 3 V3.0, 2008-05-20 BGF109L 10 Channel LCD Filter Array with ESD Protection 10 Channel LCD Filter Array with ESD Protection Feature • 10 channel integrated 5th other LC filter array • Very good EMI compatibility • ESD protection according to IEC61000-4-2 up to 15 kV contact discharge on all IOs • Wafer Level Package with SnAgCu solder balls • RoHS and WEEE compliant package WLP-24-4-3D Figure 1 Description Blockdiagram The BGF109L is a 10 channel 5th order LC filter array to provide superior signal attenuation in the 800 - 2200 MHz range. EMI compatibility is very good in point of high power mobile TX signals. LCD data integrity will be much less affected by the mobile´s TX signal. All pins are protected against ESD up to 15 kV according to IEC61000-4-2 (contact discharge). The wafer level package is a green package with a size of only 2.1 mm x 2.1 mm and a total height of 0.6 mm. Type BGF109L Package WLP-24-4 Marking BGF109L Chip N0729 Data Sheet 4 V3.0, 2008-05-20 BGF109L 10 Channel LCD Filter Array with ESD Protection Table 1 Parameter Maximum Ratings Symbol Min. Values Typ. -15 Max. 5.0 +85 +150 25 200 +15 V °C °C mA mW kV 0 -40 -65 Unit Note / Test Condition Voltage at all pins to GND Operating temperature range Storage temperature range DC current for each line Total dissipated power for all lines Electrostatic discharge according to IEC61000-4-21) at all pins 1) Contact discharge VP TOP TSTG IDC Pdiss VESD TA < 85 °C TA < 85 °C Table 2 Parameter Electrical Characteristics1) Symbol Min. Values Typ. 90 42.5 28 7.8 45 35 -30 -20 Max. 112 49 200 6.5 Ω pF nA V dB dB 68 36 Unit Note / Test Condition Series Resistors R1... R10 Line capacitance of each line to GND Leakage currents of lines to GND Breakdown voltage of ESD diodes Stopband attenuation Input of output pin2) Cross talk between adjacent channels 2 channel, all pins2) 1) at TA = 25 °C 2) ZS = ZL = 50 Ω, 0 V bias R CT IR IR IL800 IL2200 CT800 CT2200 VR = 0 V VR = 3 V VR = 3 V I(BR) = 1 mA f = 800 MHz f = 2200 MHz f = 800 MHz f = 2200 MHz Data Sheet 5 V3.0, 2008-05-20 BGF109L 10 Channel LCD Filter Array with ESD Protection Figure 2 Schematic Figure 3 Filter characteristic of one channel and the crosstalk between adjacent channels with different termination Data Sheet 6 V3.0, 2008-05-20 BGF109L 10 Channel LCD Filter Array with ESD Protection Package Outline BUMPS FACE DOWN BUMPS FACE UP 2.1 ±0.05 0.6 ±0.05 0.2 ±0.05 STANDOFF 0.1 C E1 E2 D2 C2 B2 A2 A3 (0.25) 4 x 0.4 = 1.6 0.4 E3 D3 C3 E4 D4 C4 B4 A4 E5 D5 C5 B5 A5 B (0.25) (0.25) 4 x 0.4 = 1.6 (0.25) 0.4 A SEATING PLANE 3) D1 C1 B1 A1 C 0.25 ±0.04 1) Pin A1 Corner Index Area 2) 0.08 C 24x COPLANARITY 24x ø0.05 M A B 1) Dimension is measured at the maximum solder ball diameter, parallel to primary datum C 2) Pin A1 corner identified by marking 3) Primary datum C and seating plane are defined by the domed crowns of the balls WLP-24-4 Figure 4 Package WLP-24-4 Tape and reel specification 4 ±0.1 0.25 2.24 ±0.05 8 ±0.1 Pin 1 Corner Index Area 2.24 ±0.05 0.75 WLP-24-4-TP V01 Figure 5 Tape for WLP-24-4 Data Sheet 7 V3.0, 2008-05-20 2.1 ±0.05