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| (R) EMIF08-2005QEJ EMI FILTER INCLUDING ESD PROTECTION IPAD.TM APPLICATIONS: Where EMI filtering in ESD sensitive equipment is required : Computers and printer s Communication systems s Mobile phones s DESCRIPTION The EMIF08-2005QEJ is a highly integrated device designed to suppress EMI/RFI noise in all systems subjected to electromagnetic interferences. Additionally, the EMIF08-2005QEJ filter includes an ESD protection circuitry which prevents destruction when subjected to ESD discharge up to 15kV. BENEFITS EMI symmetrical low-pass filter s Low PCB space consuming: 9 mm2 s s Very thin package < 1 mm s High reliability offered by monolithic integration 16 15 14 13 1 2 3 4 12 11 10 9 5 6 7 8 QFN 3x3 mm 16 pins PIN CONFIGURATION Low-pass Filter Input Output 1 Low-pass Filter Input Output 16 COMPLIES WITH THE FOLLOWING STANDARDS: 2 Low-pass Filter Input Output 15 IEC61000-4-2: 15kV 8 kV 25kV (air discharge) (contact discharge) (human body test) Low-pass Filter Input Output MIL STD 883E - Method 3015-7 Class 3: 3 14 4 Low-pass Filter Input Output 13 BASIC CELL CONFIGURATION 5 Low-pass Filter Input Output 12 Low-pass Filter 6 Input Output Low-pass Filter Input Output 11 7 Low-pass Filter 10 Input Output R = 200 C = 50pF max. 8 9 TM : IPAD is a trademark of STMicroelectronics. December 2002 - Ed: 2A 1/4 EMIF08-2005QEJ ABSOLUTE RATINGS (Tamb = 25C) Symbol VPP Tj Tstg TL ESD discharge Junction temperature Storage temperature range Maximum lead temperature for soldering Parameter and test conditions EC61000-4-2 air discharge IEC61000-4-2 contact discharge Value 15 8 125 -55 + 150 260 Unit kV C C C ELECTRICAL CHARACTERISTICS (Tamb = 25 C) Symbol VBR IRM VRM VCL IPP T VF Parameter Breakdown voltage Leakage current @ VRM Stand-off voltage Clamping voltage Peak pulse current Voltage temperature coefficient Slope = 1/Rd VBR VCL VRM I IF VF IRM V Forward voltage drop IPP Symbol VBR IRM Rd RI/O Cin Vbias = 0V IR = 1 mA VRM = 3V per line Test conditions Min. 6 Typ. 8 Max. 10 500 Unit V A IPP = 10A, tp = 2.5s (see note 1) 180 F = 1MHz Vosc = 30mV 1 200 45 220 50 pF Fig. 1: Filtering behavior. Emif08: S21(dB) response Aplac 7.62 User: STMicroelectronics Nov 05 2002 Fig. 2: Capacitance versus reverse applied voltage. -5.00 -10.00 -15.00 CLine(pF) 60 50 40 30 C(V) -20.00 -25.00 -30.00 100.0k 1.0M 10.0M f/Hz 100.0M 1.0G 20 10 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 VR(V) EMIF08-2005QEJ 2/4 EMIF08-2005QEJ ORDER CODE EMIF EMI Filter Number of lines 08 - 20 05 QEJ Line Capacitance / 10 QFN 3x3 package Line resistor / 10 3/4 EMIF08-2005QEJ PACKAGE OUTILINE DIMENSIONS D REF. DIMENSIONS Millimeters Inches E Min. Typ. A A1 A3 b 0.18 0.25 0.25 0.20 0.30 0.09 0.40 0.80 0.90 0.02 0.20 0.25 3.00 0.70 3.00 0.70 0.50 Max Min. Typ. Max. 1.00 0.032 0.035 0.039 0.05 0.001 0.002 0.008 0.30 0.007 0.009 0.012 0.118 1.25 0.010 0.028 0.049 0.118 1.25 0.010 0.028 0.049 0.020 0.008 0.50 0.012 0.016 0.020 0.006 A3 A1 A D D2 E b L e K E2 E2 e K L r r K D2 FOOT PRINT DIMENSIONS (in millimeters) 0.30 1.00 0.70 0.65 4.00 0.50 OTHER INFORMATION Ordering code EMIF08-2005QEJ Marking EM08 Package QFN 3x3 16 pins Weight 22.1 mg Base qty 3000 Delivery mode Tape & reel Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics (c) 2002 STMicroelectronics - Printed in Italy - All rights reserved. STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore Spain - Sweden - Switzerland - United Kingdom - United States. http://www.st.com 4/4 |
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