PFAF250E128MTE [NEC]
New High Speed Decoupling Device Proadlizer PF/A Series;
| 型号： | PFAF250E128MTE |
| 厂家： | 
NEC |
| 描述： | New High Speed Decoupling Device Proadlizer PF/A Series |
| 文件： | 总2页 (文件大小：574K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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
DIMENSIONS [mm]
PERFORMANCE (reference)
P2
P1
L
Z2
Z1
Attenuation（S21）*－frequency characteristics
*Ploadlizer alone
0
-20
0E 128
-40
-60
Negative
electrode
Positive
Positive
electrode
electrode
-80
PFAF250E128M
-100
-120
+
+
GND
P2
mm
Z2
0.1
1
10
100
1000
Case Code
F25
F20
L
W1
W2
H
P1
Z1
Frequency ( MHz )
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
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
LAYOUT LAND PATTERN (Tentative)
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
c1
c2
c3
c4
NOTE (reference)
ex.１ꢀFilter circuit design
ex.２ꢀDecoupling circuit design
Proadlizer
Proadlizer
V in
V out
Mounting
V
in
plane
Vcc Layer
GND Layer
Back surface
V out
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.
a1
a2
mm
c4
Case Code
F25, F20
a1
a2
b1
c1
c2
c3
1.6
1.8
14.2
16.4
13.2
10.2
6.6
3.1
1212
1.6
1.8
14.2
11.9
8.7
6.7
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
9653PFAVOL08E0912E1
Proadlizer® PF/A Series
PERFORMANCE
PART NUMBER SYSTEM
PFA F25 0E 128 M ＊＊ ＊＊
NO
1
Test Item
Performance
–55°C to +105°C
Test Condition
Operating
Tape & Reel Carrier（TE or C: φ330ｍｍ）
Temperature
2
Rated Voltage
2.0V, 2.5V
Characteristic code (2 digits)
3
Capacitance
900μF~2400μF
M: 20%
Capacitance tolerance
(M: 20%)
at 120Hz
Capacitance
4
5
Tolerance
Capacitance (128=1200μF)
DC Leakage
Current
Refer Rating table
Applied Rating Voltage, 5min
at 120Hz
First two digits represent significant figures.
Third digit specifies number of zeros to follow.
Dissipation Factor Refer Rating table
6
7
Rated voltage (0D: 2.0V, 0E: 2.5V)
Case code
PF/A Series
(DF)
ESR*
Refer Rating table
at 100kHz
Surge Voltage
Capacitance Change: Within 20% of initial Applied 115% of Rating Voltage
specification.
at 105°C
8
9
LC: Lower than initial specification.
DF: Lower than 2 times initial specification.
ESR: Lower than 2 times initial specification.
1000cycles
Temperature Stability
Capacitance: same as No.3
LC: same as No.5
MARKING
DF: same as No.6
at –55°C
at +105°C
ESR: same as No.7
Capacitance Within 0% to –20%
Within +50% to 0%
Change
LC
tan δ
ESR
Lower than initial specification. Lower than 10 times initial specification.
Lower than initial specification. Lower than 1.5 times initial specification.
Lower than initial specification. Lower than 1.5 times initial specification.
0E 128
Temperature
Cycling
Capacitance Change: Within 20% of initial –55°C to 105°C
specification.
5cycles
LC: Lower than initial specification.
DF: Lower than 2 times initial specification.
ESR: Lower than 2 times initial specification.
10
11
12
13
Rated voltage Capacitance
Resistance to
Soldering Heat
Capacitance Change: Within 20% of initial Reflow soldering
specification.
240°C, 10sec. Peak
LC: Lower than initial specification.
DF: Lower than initial specification.
ESR: Lower than initial specification.
Damp Heat
Endurance
Capacitance: Within +30% to –20% of initial 40°C, 90 to 95%RH
RATINGS (Initial specification)
specification.
Duration is 500Hr
LC: Lower than initial specification.
DF: Lower than 2 times initial specification.
ESR: Lower than 2 times initial specification.
Rated
voltage
(V)
DC Leakage
Current
ESR
(m Ω )
Case
code
Capacitance Disipation
ꢀ Part Number
( μ F)
Factor (% )
( μ A)
at 100kHz
Capacitance Change: Within 20% of initial 105°C,
specification.
Applied Rating Voltage
2.0
2.5
2.5
2.5
2.5
2.0
2.0
2.0
1000
900
10
10
10
10
10
10
10
10
300
250
300
300
375
200
360
480
1.0
1.5
2.0
1.5
2.0
1.0
1.0
1.0
121220 PFA1212200D108MCDC
LC: Lower than initial specification.
DF: Lower than 2 times initial specification.
ESR: Lower than 2 times initial specification.
Duration is 1000Hr
F25
F25
F25
F25
F20
F20
F25
PFAF250E907MCBTE
PFAF250E128MTE
PFAF250E128MNSTE
PFAF250E158MTE
PFAF200D108MCDTE
PFAF200D188MNRTE
PFAF250D248MNRTE
1200
1200
1500
1000
1800
2400
*ESR: Preliminary specification
★
★
★
★：Under development
2nd Sales Unit
NEC TOKIN Shanghai Co.,Ltd.
Chiyoda First Bldg., 8-1, Nishi-Kanda 3-chome,Chiyoda-ku, Tokyo 101-8362, Japan
Room 301-302, Metro Plaza, No.555 Loushanguan Road, Changning District, Shanghai, China 200051
Phone: 86-21-6228-0606 Fax: 86-21-6228-6862
1st Overseas Sales Dept.
Phone: 81-3-3515-9222 Fax: 81-3-3515-9223
NEC TOKIN Singapore Pte Ltd.
180 Cecil Street, #14-02/03 Bangkok Bank Building, Singapore 069546
Phone: 65-6223-7076 Fax: 65-6223-6093
2nd Overseas Sales Dept.
Phone: 81-3-3515-9224 Fax: 81-3-3515-9223
NEC TOKIN Taiwan Co., Ltd.
3rd Overseas Sales Dept.
Room 411, No.9, Lane 3, Minsheng W.Road, Taipei 104, Taiwan
Phone: 886-2-2521-3998 Fax: 886-2-2521-3993
Phone: 81-3-3515-9228 Fax: 81-3-3515-9223
NEC TOKIN Korea Co., Ltd.
NEC TOKIN Europe GmbH
518, Korea City AIR-Terminal B/D, 159-6,Samsung-dong, Kangnam-gu, Seoul 135-728, Korea
Phone: 82-2-551-3651 Fax: 82-2-551-3650
Hellersbergstrasse 14, D-41460 Neuss, Germany
Phone: 49-2131-1866-0 Fax: 49-2131-1866-18
NEC TOKIN America Inc.
(Headquarters & Western Area Sales)
2460 North First Street, Suite 220, San Jose,California 95131, U.S.A.
Phone: 1-408-324-1790 Fax: 1-408-324-1497
Munich Office
Sigmund-Riefler-Bogen 8, D-81829 Muenchen, Germany
Phone: 49-89-944-197-0 Fax: 49-89-944-197-10
France Branch
Chicago Branch (Northeast Sales Office)
1600 Golf Road, Corporate Center-Suite 1228,Rolling Meadows, Illinois 60008 U.S.A.
Phone: 1-847-981-5047 Fax: 1-847-981-5051
9, Rue Paul Dautier, 78142 Velizy-Villacoublay, France
Phone: 33-1-39-452011 Fax: 33-1-39-451209
Sweden Representative Office
Solkraftsvaegen 25, 13570 Stockholm, Sweden
Phone: 46-8-712-91-05 Fax: 46-8-712-91-10
Austin Branch (Southeast Sales Office)
11782 Jollyville Road, Suite 208, Austin, Texas 78759, U.S.A.
Phone: 1-512-219-4040 Fax: 1-512-219-4007
NEC TOKIN Hong Kong Ltd.
Unit Nos. 1512-1517, Level 15, Tower Ⅱ , Grand Central Plaza,
138 Shatin Rural Committee Road, Shatin, New Territories, Hong Kong
Phone: 852-2730-0028 Fax: 852-2375-2508
© 2009 NEC TOKIN Corporation
Technical support
NEC TOKIN Global Marketing Division(Japan)
For inquiry,Please call Sales Promotion Department(Japan)
Phone: 81-3-3515-9220 Fax: 81-3-3515-9223
Phone: 81-3-3515-9264 Fax: 81-3-3515-9263
• The names of the products and the specifications in this catalog are subject to change without notice for the sake of improvement. The manufacturer also reserves the right to discontinue any of
these products. At the time of delivery, please ask for specifications sheets to check the contents in order to use the products properly and safely.
•
•
Descriptions in this catalog regarding product characteristics and quality are based solely on discrete components. When using these components, be sure to check the specifications with the
component in question mounted on the products.
The manufacturer’s warranty will not cover any disadvantage or damage caused by improper use of the products that deviates from the characteristics, specifications, or conditions for use
described in this catalog.
• The products in this catalog are intended for use in ordinary electronic products. If any of these products are to be used in special applications requiring extremely high reliability, such as in aviation
equipment and nuclear power controllers where product defects might pose a safety risk, please consult your NEC TOKIN sales representatives.
• Though the manufacturer has taken all possible precautions to ensure the quality and reliability of its products, improper use of products may result in bodily injury, fire, or similar accident. If you
have any questions regarding the use of the products in question, please consult your NEC TOKIN sales representatives.
• Please be advised that the manufacturer accepts no responsibility for any infraction by users of the manufacturer’s products on third party patents or industrial copyrights. The manufacturer is
responsible only when such infractions are attributable to the structural design of the product and its manufacturing process.
• Export Control
Precautions
For customers outside Japan
NEC TOKIN products should not be used or sold for use in the development, production, stockpiling or utilization of any conventional weapons or mass-destructive weapons(nuclear weapons,
chemical or biological weapons, or missiles), or any other weapons.
For customers in Japan
For products which are controlled items subject to the, “Foreign Exchange and Foreign Trade Law” of Japan, the export license specified by the law is required for export.
• This catalog is current as of October 2009.
http://www.nec-tokin.com
●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.
●Please request for a specification sheet for detailed product data prior to the purchase.
●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.
9653PFAVOL08E0912E1
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