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HT1209X7R474K1F3R

产品描述Ceramic Capacitor, Ceramic, 25V, 10% +Tol, 10% -Tol, X7R, 0.47uF, 1210,
产品类别无源元件    电容器   
文件大小126KB,共3页
制造商Presidio Components Inc
官网地址www.presidiocomponents.com
标准
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HT1209X7R474K1F3R概述

Ceramic Capacitor, Ceramic, 25V, 10% +Tol, 10% -Tol, X7R, 0.47uF, 1210,

HT1209X7R474K1F3R规格参数

参数名称属性值
是否Rohs认证符合
Objectid7289305639
包装说明, 1210
Reach Compliance Codecompliant
Country Of OriginUSA
ECCN代码EAR99
YTEOL7.5
电容0.47 µF
电容器类型CERAMIC CAPACITOR
介电材料CERAMIC
高度1.65 mm
JESD-609代码e4
长度3.18 mm
安装特点SURFACE MOUNT
多层Yes
负容差10%
端子数量2
最高工作温度250 °C
最低工作温度-55 °C
封装形式SMT
包装方法BULK
正容差10%
额定(直流)电压(URdc)25 V
尺寸代码1210
表面贴装YES
温度特性代码X7R
温度系数15% ppm/°C
端子面层SILVER PALLADIUM
端子形状WRAPAROUND
宽度2.41 mm

文档预览

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HIGH TEMPERATURE CERAMIC CHIP CAPACITORS (HT)
HIGH TEMPERATURE DESIGNATION — CODE “HT”
This code signifies that the parts are designed for high temperature use and
have followed the Group A testing program of the “HR” type listed in our
catalog. Temperatures of 250°C are acceptable for these capacitors, in terms
of the inherent capability of the ceramic and depending on the voltage applied.
Presidio’s HT product line features many proprietary design elements, in both
materials and construction, that have been shown to work well in the
downhole environments. Consult factory for higher temperature requirements.
NON-MAGNETIC PARTS
All of our capacitors can be
made “Non-Magnetic” by
simply selecting the correct
termination (P, F or H).
ROHS COMPLIANCE — CODE “R”
This code signifies that the parts are made in compliance with the RoHS Directive.
MAIN SOLDERING/TERMINATION OPTIONS
(Contact factory for other options)
Code
NT9
Description
Standard Ni +
90% Sn 10% Pb
Ni + 100% Sn
Matte Finish
Attachment Method
Recommended Max. Temp.
Sn63 or HMP
(150°C) (200°C)
Sn96 (180°C)
DO NOT USE HMP
Summary
Traditional 90/10 SnPb termination.
Standard Pure Tin over Ni termination for high temperature.
Sizes 1712 and above are not compatible for all soldering processes.
Customers need to run their own tests and qualifications on these parts.
Standard Pd/Ag termination.
(NON-MAGNETIC)
Q
P
Pd/Ag Termination
HMP (250°C)
or Epoxy
F
Polished Pd/Ag
Termination
HMP (250°C)
or Epoxy or Wirebond
Standard Pd/Ag termination polished for easier soldering or for wirebonding.
(NON-MAGNETIC)
H
Thick Film Gold
Wirebond or Solder or Epoxy
(500°C+)
Pure Gold termination.
(NON-MAGNETIC)
S
Thick Film Silver
Solder or Epoxy
Silver Sintering
Pure Silver termination.
(NON-MAGNETIC)
(300°C)
Other terminations available. Contact factory.
Note: Presidio does not recommend wave soldering. Careful qualification for any wave solder process is recommended.
HOW TO ORDER HT CHIPS
HT
PREFIX
HT
0805
SIZE
0402
0403
0504
0603
0805
1206
1209
1712
1725
XHT
DIELECTRIC
NPQ
*
NPO
NHT
N2T
*
(175°C Max.)
XHT
X7R
103
CAPACITANCE CODE
Two significant
figures followed by
the number of zeros.
Example:
0R1 = 0.1 pF
1R0 = 1.0 pF
100 = 10 pF
101 = 100 pF
102 = 1000 pF
103 = .01 µF
104 = .10 µF
105 = 1.0 µF
A
B
C
D
E
F
G
J
K
L
M
Z
P
=
=
=
=
=
=
=
=
=
=
=
=
=
K
TOLERANCE CODE
± .05pF < 10pF
± .10pF < 10pF
± .25pF < 10pF
± .50pF < 10pF
± 0.5%
10pF
± 1%
10pF
± 2%
10pF
± 5%
10pF
± 10%
-10% / +20%
± 20%
+ 80% / -20%
+100% / -0%
E
F
G
1
2
3
A
4
&
5
6
7
8
#
9
1
VOLTAGE
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
10 VDC
12 VDC
16 VDC
25 VDC
50 VDC
100 VDC
150 VDC
200 VDC
250 VDC
300 VDC
500 VDC
600 VDC
750 VDC
800 VDC
1000 VDC
Q
TERMINATION CODE
NT9 = Ni/Sn/Pb
Min. 4% Pb
Q
= 100% Sn
over Ni
P
= Pd/Ag
F
= Polished
Pd/Ag
H
= 100% Gold
S
= 100% Silver
Other terminations
available.
Contact factory.
5
PACKAGING
1 Reel, 7”, plastic
tape, unmarked
3 Bulk, unmarked
5 Waffle, unmarked
A Reel, 13”, plastic
tape, unmarked
C Reel, 7”, paper,
unmarked (0402
& 0603 only)
R
(F)
DESIGN-IN CODE
See Page 15
NPQ
*
NPO
NHT
RoHS
Blank =
Non-RoHS
R = RoHS
Compliant
Only
compatible with
Q, P, F,
H, S
terminations
**
ALL
*
**
Contact factory regarding NPQ and
N2T dielectric
Contact factory for other sizes
and voltages
±0.5% NPO
Available
Tolerance Code E
**
6
7169 Construction Court, San Diego, CA 92121 USA • Tel: 858-578-9390 • Fax: 858-578-6225
www.presidiocomponents.com • HT@presidiocomponents.com
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