EMI Filter with ESD
Protection for MicroSD Card
Applications
Product Description
The EMI6316 is a 4 x 4, 15−bump EMI filter with ESD protection
device for MicroSD card applications in a 0.4 mm pitch CSP form
factor. It is fully compliant with IEC 61000−4−2. The EMI6316 is also
RoHS II compliant.
A1 Corner
Indicator
A
B
C
D
PACKAGE / PINOUT DIAGRAMS
A
63
YW
Top View
(Bumps Down View)
B
C
D
43 2112 34
Bottom View
(Bumps Up View)
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MARKING
DIAGRAM
WLCSP15
CASE 567FX
63 = Specific Device Code
Y= Year
W= Work Week
G= Pb−Free Package
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
package dimensions section on page 3 of this data sheet.
ESD Protection Peak Discharge Voltage at A3, A4, B2,
B4, C4, D3 and D4 pins
a) Contact Discharge per IEC 61000−4−2 standard
b) Air Discharge per IEC 61000−4−2 standard
ESD Protection Peak Discharge Voltage at A1, A2, B1,
C1, D1 and D2 pins
a) Contact Discharge per IEC 61000−4−2 standard
b) Air Discharge per IEC 61000−4−2 standard
1. All parameters specified at TA = 25°C unless otherwise noted.
2. MicroSD version 3.0 SDR104 compliant.
3. Standard IEC 61000−4−2 with C
ParameterConditionsMinTypMaxUnit
42.5
At 1 MHz, V
At 1 MHz, V
(Note 2)
At 1 MHz, V
= 1 mA679V
R
= 0 V911.514pF
IN
= 1.8 V
IN
= 2.5 V7pF
IN
5057.5
8pF
(Note 3)
±8
±15
(Note 3)
±2
±2
Discharge
= 150 pF, R
Discharge
= 330 W.
W
kW
kW
kV
Table 4. CSP TAPE AND REEL SPECIFICATIONS
Part NumberChip Size (mm)PackageShipping
EMI6316FCTBG
1.56 x 1.56 x 0.50
†
†
WLCSP15
5000 / Tape & Reel
(Pb−Free)
† 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.
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3
Page 4
EMI6316FCTBG
RF CHARACTERISTICS
2.5V
0V
Figure 2. S21 Attenuation Simulation
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4
Page 5
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
SCALE 4:1
WLCSP15, 1.56x1.56
CASE 567FX
ISSUE O
DATE 07 JUN 2012
REFERENCE
2X
2X
NOTE 3
0.03
PIN A1
0.05 C
15X
A0.05BC
C
0.10 C
0.10 C
0.10 C
A1
b
D
TOP VIEW
SIDE VIEW
e
D
C
B
A
12 3
BOTTOM VIEW
4
e/2
A
A2
A
B
E
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. COPLANARITY APPLIES TO SPHERICAL
CROWNS OF SOLDER BALLS.
MILLIMETERS
DIMAMINMAX
0.47
A1
A20.305 REF
b0.240.29
D1.56 BSC
E
e0.40 BSC
0.53
0.1850.205
1.56 BSC
GENERIC
MARKING DIAGRAM*
SEATING
C
PLANE
XX = Specific Device Code
e
e/2
Y= Year
W= Work Week
G= Pb−Free Package
*This information is generic. Please refer to
device data sheet for actual part marking.
Pb−Free indicator, “G” or microdot “ G”,
may or may not be present.
XX
YW
G
RECOMMENDED
SOLDERING FOOTPRINT*
15X
0.23
0.40
PITCH
PACKAGE
OUTLINE
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
PAGE 1 OF 1
A1
0.40
PITCH
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
DOCUMENT NUMBER:
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