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PFA1212200D108MCDC Datasheet, PDF (1/2 Pages) NEC – New High Speed Decoupling Device Proadlizer PF/A Series
Vol.08
New High Speed Decoupling Device
Proadlizer® PF/A Series
APPLICATION
• High speed and high power CPU and Gbps
backplane decoupling
• EMI solution for 10 MHz range or above
• High switching frequency DC/DC converter output
capacitor
FEATURES
• Excellent noise absorption performance at GHz
frequency
• Extreme low ESL and high current capability
• High Capacitance and very low ESR based on
our Conductive Polymer technology
• Distributed capacitance architecture and
transmission-line structure
PERFORMANCE (reference)








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LAYOUT LAND PATTERN (Tentative)
c1
c2
c3
c4
Case Code a1
F25, F20 1.6
1212
1.6
a1 a2
a2
b1
c1
c2
c3
1.8
14.2
16.4
13.2
10.2
1.8
14.2
11.9
8.7
6.7
mm
c4
6.6
3.1
DIMENSIONS [mm]
L
Z1
P2
P1 Z2
0E 128
Positive
electrode
Negative
electrode
Positive
electrode
+
GND
+ mm
Case Code L
W1
W2
H
P1
P2
Z1
Z2
F25 16.7±0.2 12.1±0.2 11.9±0.2 2.5Max 8.0±0.2 13.0±0.2 1.0±0.2 1.2±0.2
F20 16.7±0.2 12.1±0.2 11.9±0.2 2.0Max 8.0±0.2 13.0±0.2 1.0±0.2 1.2±0.2
121220 12.0±0.2 12.0±0.2 11.9±0.2 2.0Max 5.1±0.2 8.7±0.2 0.9±0.2 0.8±0.2
NOTE (reference)
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ex.1 An effecting filtering performance can be achieved by
separating input and output in the VCC layer.
ex.2 An effective decoupling performance can be achieved
by not separating Vcc layer. This method also makes
surface mounting of loads(CPU etc.) efficient.
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9653PFAVOL08E0912E1
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