EMIF01-1003M3_10 STMICROELECTRONICS [STMicroelectronics], EMIF01-1003M3_10 Datasheet

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EMIF01-1003M3_10

Manufacturer Part Number
EMIF01-1003M3_10
Description
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
Features
Complies with following standards
Applications
Where EMI filtering in ESD sensitive equipment is
required:
November 2010
1 line IPAD™, EMI filter and ESD protection in Micro QFN package
Single line EMI symmetrical (I/O) low-pass filter
High efficiency in EMI filtering
Very low PCB space consumption:
– 1.0 mm x 0.6 mm
Very thin package: 0.6 mm max
High efficiency in ESD suppression
(IEC 61000-4-2 level 4)
High reliability offered by monolithic integration
High reduction of parasitic elements through
integration and wafer level packaging
Lead free package
Easy layout and flexibility due to single line
topology
Low capacitance
IEC 61000-4-2 level 4 input and output pins:
– 15 kV (air discharge)
– 8 kV (contact discharge)
MIL STD 883G - Method 3015-7 Class 3B (all
pins)
Keyboard for mobile phones
Computers and printers
Communication systems
MCU boards
Doc ID 13976 Rev 2
Figure 1.
Figure 2.
Description
The EMIF01-1003M3 is a 1 line highly integrated
device designed to suppress EMI/RFI noise in all
systems exposed to electromagnetic interference.
This filter includes ESD protection circuitry, which
prevents damage to the application when
subjected to ESD surges up to 15 kV on all pins.
TM: IPAD is a trademark of STMicroelectronics
Input
(JEDEC MO-236AA compliant)
Pin configuration (top view)
Basic cell configuration
C
EMIF01-1003M3
LINE
IN
SOT-883
= 30 pF typ. @ 0 V
R = 100
GND
Ω
OUT
www.st.com
Output
1/11
11

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EMIF01-1003M3_10 Summary of contents

Page 1

... Basic cell configuration Input C LINE Description The EMIF01-1003M3 line highly integrated device designed to suppress EMI/RFI noise in all systems exposed to electromagnetic interference. This filter includes ESD protection circuitry, which prevents damage to the application when subjected to ESD surges all pins. ...

Page 2

... Tolerance ± 10 MHz line R DC OSC S21 F = 900 MHz 2/11 = 25° C unless otherwise specified) amb Parameter RM = 25° C) amb Test conditions Doc ID 13976 Rev 2 EMIF01-1003M3 Value 15 8 125 - -55 to +150 ...

Page 3

... EMIF01-1003M3 Figure 4. S21 attenuation measurement ( bias dB 0.00 -5.00 -10.00 -15.00 -20.00 -25.00 F (Hz) -30.00 100.0k 1.0M 10.0M I-O Figure 6. ESD response to IEC 61000-4-2 (+15 kV air discharge) Figure 5. 3.50E+01 3.00E+01 2.50E+01 2.00E+01 1.50E+01 1.00E+01 5.00E+00 0.00E+00 100.0M 1.0G Figure 7. INPUT OUTPUT Doc ID 13976 Rev 2 Characteristics Line capacitance versus reverse voltage applied (typical value) ...

Page 4

... Application schematic 2 Application schematic Figure 8. Application schematic Keypad protection Key_Col_y 4/11 Key_Row_1 IN OUT GND Key_Row_2 IN OUT GND IN OUT GND Doc ID 13976 Rev 2 EMIF01-1003M3 ...

Page 5

... EMIF01-1003M3 3 Ordering information Figure 9. Ordering information scheme EMI Filter Number of lines Information x = resistance value (Ohms z = capacitance value / 10(pF) Package M3 = SOT-883 EMIF ) Doc ID 13976 Rev 2 Ordering information yy - xxx z Mx 5/11 ...

Page 6

... ECOPACK trademark. Table 3. SOT-883 dimensions Figure 10. Footprint (dimensions in mm) Figure 11. Marking 0.40 0.20 0.15 6/11 E Ref 0.40 0.50 0.40 Doc ID 13976 Rev 2 EMIF01-1003M3 Dimensions Millimeters Inches Min. Typ. Max. Min. Typ. 0.45 0.50 0.18 0.00 0.05 0.00 0.10 0.15 0.20 0.04 0.06 0.45 0.50 0.55 0.18 0.20 0.60 0.24 1.00 0.39 0.35 0.14 0.65 0.26 0.20 0.25 0.30 0.08 0.10 0.20 ...

Page 7

... EMIF01-1003M3 Figure 12. Tape and reel specification 0.55 ± 0.05 All dimensions in mm Note: Product marking may be rotated by 90° for assembly plant differentiation case should this product marking be used to orient the component for its placement on a PCB. Only pin 1 mark used for this purpose. ...

Page 8

... Halide-free flux qualification ROL0 according to ANSI/J-STD-004. 2. “No clean” solder paste is recommended. 3. Offers a high tack force to resist component movement during high speed 4. Solder paste with fine particles: powder particle size is 20-45 µm. 8/ ≥ ---- - = 1.5 T × ≥ = --------------------------- - 0. Doc ID 13976 Rev 2 EMIF01-1003M3 ...

Page 9

... EMIF01-1003M3 5.3 Placement 1. Manual positioning is not recommended recommended to use the lead recognition capabilities of the placement system, not the outline centering 3. Standard tolerance of ± 0. recommended. 4. 3.5 N placement force is recommended. Too much placement force can lead to squeezed out solder paste and cause solder joints to short. Too low placement force can lead to insufficient contact between package and solder paste that could cause open solder joints or badly centered packages ...

Page 10

... The marking can be rotated by 90° to diferentiate assembly location 7 Revision history Table 5. Document revision history Date 07-Oct-2007 03-Nov-2010 10/11 Marking Package (1) F SOT-883 0.96 mg Revision 1 Initial release. 2 Updated base quantity Doc ID 13976 Rev 2 EMIF01-1003M3 Weight Base qty Delivery mode 12000 Tape and reel (7”) Changes Table 4. ...

Page 11

... EMIF01-1003M3 Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. ...

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