EMI Filter with ESD Protection EMI7112 Product Description The EMI7112 is an LC EMI filter array with ESD protection that integrates two Pi filters (C L C) to suppress EMI/RFI Noise. www.onsemi.com EMI7112 includes ESD protection diodes on all input/output pins, and provides a very high level of protection for sensitive electronic components against possible electrostatic discharge (ESD). The ESD diodes connected to the filter ports safely dissipate ESD strikes of WLCSP5 30kV, which is beyond the maximum requirement of the FC SUFFIX IEC6100042 international standard. CASE 567KK Features Two Channels of EMI Filtering BLOCK DIAGRAM 30 kV ESD Protection (IEC 6100042, Contact Discharge) 30 kV ESD Protection (IEC 6100042, Air Discharge) A1 A3 Greater than 45 dB of Attenuation at 900 MHz FILTER 1 These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant GND B2 Applications C1 C3 Mobile Phones FILTER 2 MAXIMUM RATINGS (T = 25C) A GND B2 Rating Symbol Value Unit ESD Discharge IEC6100042 V kV pp Contact Discharge 30 Air Discharge 30 MARKING DIAGRAM RMS Current per Line I 350 mA Line 7AM Operating Temperature Range T 40 to +125 C J 7A = Specific Device Code Storage Temperature Range T 55 to +150 C stg M = Date Code Lead Solder Temperature T 260 C L (10 second duration) Stresses exceeding those listed in the Maximum Ratings table may damage the ORDERING INFORMATION device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. Device Package Shipping EMI7112FCTAG WLCSP5 5000/Tape & Reel (PbFree) For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specification Brochure, BRD8011/D. Semiconductor Components Industries, LLC, 2015 1 Publication Order Number: March, 2020 Rev. 0 EMI7112/D7A EMI7112 PACKAGE/PINOUT DIAGRAMS Table 1. PIN DESCRIPTIONS Pin Name Description Top View Bottom View (Bumps Down View) (Bumps Up View) A1 Filter 1 Filter 1 Input/Output Orientation A3 Filter 1 Filter 1 Input/Output Marking 12 3 C1 Filter 2 Filter 2 Input/Output A C3 Filter 2 Filter 2 Input/Output B2 GND Device Ground B C Orientation Marking WLCSP5 Package Table 2. ELECTRICAL OPERATING CHARACTERISTICS (T = 25C unless otherwise noted) A Symbol Parameter Test Conditions Min Typ Max Unit V Working Voltage 3.0 V RWM V Breakdown Voltage I = 1 mA (Note 4) 6.0 V BR T I Channel Leakage Current V = 3.0 V, GND = 0 V 400 nA LEAK IN R Channel Resistance 0.35 0.8 CH (Pins A1 A3, C1 C3) C Line Capacitance V = 0 V, f = 1 MHz 185 250 315 pF t R f Cutoff Frequency 50 Source and Load 20 MHz 3dB Termination F Stop Band Attenuation 700 MHz 40 dB atten 900 MHz 47 V Insystem ESD Withstand Voltage (Notes 1 and 2) kV ESD a) Contact discharge per IEC 6100042 standard, Level 4 30 (External Pins) b) Contact discharge per IEC 6100042 standard, Level 1 30 (Internal Pins) V TLP Clamping Voltage Forward I = 8 A 9.77 V CL PP Forward I = 16 A 11.51 PP Forward I = 8 A 9.66 PP Forward I = 16 A 11.67 PP Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 1. Standard IEC6100042 with C = 150 pF, R = 330, GND grounded. Discharge Discharge 2. These measurements performed with no external capacitor. 3. TVS devices are normally selected according to the working peak reverse voltage (V ), which should be equal to or greater than the DC RWM or continuous peak operating voltage level. 4. V is measured at pulse test current I . BR T www.onsemi.com 2 + + A1 C1 B2 A3 C3