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参数资料
| 型号： | 501X44W153MF4E |
| 厂商： | Johanson Dielectrics Inc |
| 文件页数： | 6/8页 |
| 文件大小： | 0K |
| 描述： | CAP CER 0.015UF 500V X7R 1410 |
| 产品目录绘图： | X2Y CAP_1410 |
| 标准包装： | 1 |
| 系列： | X2Y® Polyterm® |
| 电容： | 0.015µF |
| 电压 - 额定： | 500V |
| 容差： | ±20% |
| 温度系数： | X7R |
| 安装类型： | 表面贴装，MLCC |
| 工作温度： | -55°C ~ 125°C |
| 应用： | 旁通，去耦，Boardflex 敏感 |
| 封装/外壳： | 1410（3524 公制） |
| 尺寸/尺寸： | 0.140" L x 0.098" W（3.56mm x 2.49mm） |
| 厚度（最大）： | 0.070"（1.78mm） |
| 特点： | 低 ESL（X2Y），软端子 |
| 包装： | 标准包装 |
| 产品目录页面： | 2138 (CN2011-ZH PDF) |
| 其它名称： | 709-1326-6 |
S OLDER P AD R ECOMMENDATIONS
0402 (X07)
0603 (X14)
0805 (X15)
1206 (X18)
1210 (X41)
1410 (X44)
1812 (X43)
Z
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
IN
mm
V
X
0.020
0.51
0.035
0.89
0.050
1.27
0.065
1.65
0.100
2.54
0.100
2.54
0.125
3.18
Y
0.020
0.51
0.025
0.64
0.035
0.89
0.040
1.02
0.040
1.02
0.040
1.02
0.040
1.02
X
V
U
G
0.024
0.61
0.040
1.02
0.050
1.27
0.080
2.03
0.080
2.03
0.100
2.54
0.130
3.30
V
0.015
0.38
0.020
0.51
0.022
0.56
0.040
1.02
0.045
1.14
0.045
1.14
0.045
1.14
V
U
Z
0.039
0.064
0.99
1.63
0.060
0.090
1.52
2.29
0.080
0.120
2.03
3.05
0.120
0.160
3.05
4.06
0.160
0.160
4.06
4.06
0.160
0.180
4.06
4.57
0.190
0.210
4.83
5.33
Y
V
G
Use of solder mask beneath component is not recommended because of flux/contaminant entrapment.
O PTIMIZING X2Y P ERFORMANCE ON THE PCB
X2Y capacitors deliver excellent performance in EMI/RFI ?ltering and Power Bypass applications. Physical and electrical placement
on the PCB is critical in achieving good results. A low inductance, dual ground connection is mandatory.
EMI Filter Applications Low inductance PCB routing examples are shown in ?gures 1 and 2. Figures 3-5 show unbalanced and high
inductance connections and should be avoided. See detailed application note X2Y EMI FIlter Evaluation and PCB Design Guidelines .
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
PDN / Power Bypass Applications Figures on right compare the X2Y
recommended layout against a poor layout. Because of its long extents from
device terminals to vias, and the wide via separation, the poor layout exhibits
approximately 200% L1 inductance, and 150% L2 inductance compared to
recommended X2Y layouts. See detailed application note X2Y Power Bypass
Mounting.
Recommended X2Y
Bypass Layout
L AB E VALUATION S OLDERING P RECAUTIONS
Ceramic capacitors (X2Y and standard MLC types) can be easily damaged when hand soldered. Thermal cracking of the ceramic
body is often invisible even under a microscope. Factors that increase thermal cracking risk:
1. 4 terminals to solder can increase hand-soldering time and temperature exposure
2. Pb-free solders have higher reflow temperatures
3. Low inductance connections to ground are inherently good heat-sinks
A damaged component may exhibit a short circuit immediately and not recover, or may operate with intermittent Insulation Resistance
(IR) levels. If you are not achieving expected results and have followed the other guidelines carefully, check to see you are adhering to
the soldering guidelines below:
? Always pre-heat the PCB and component to within 50°C of solder reflow temperature at 2°C/sec. maximum.
? Use contact-less hand solder tools such as a hot air pencil, IR lamp, etc.
? Avoid over-heating of the ceramic component, temperature limit: 260°C for 20-30 seconds max.
? Use a soldering iron as last resort; 20W max. tip, NO CONTACT with ceramic, limit solder time to 5 seconds max.
A reliable, cost effective prototype PCB reflow soldering process is possible using a household toaster oven. There are several good
procedures available on-line by googling “Toaster Oven Soldering”
6
www.johanson dielectrics.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 501X44W153MV4E | 制造商:JOHANSON 制造商全称:Johanson Technology Inc. 功能描述:X2Y?? FILTER & DECOUPLING CAPACITORS |
| 501XLF | 制造商:CML 制造商全称:Chicago Miniature Lamp,inc 功能描述:T-3 12V 5W Lead-free Wedge base lamp |
| 502 | 功能描述:电池座、电池扣和电池接头 16MM COIN HOLDER RoHS:否 制造商:Eagle Plastic Devices 产品:Battery Snaps 电池组电池大小:9 V 电池数量:1 端接类型:Snaps 颜色:Black 材料:Polyvinyl Chloride (PVC) 安装风格:Snap-In |
| 502 BK078 | 制造商:Alpha Wire Company 功能描述:502 BLACK 25 PC/PKG 制造商:Alpha Wire Company 功能描述:POWER CORD, NEMA5-15P, 3M, 10A, BLACK; Voltage Rating:125V; Current Rating:10A; Cable Length - Imperial:118"; Cable Length - Metric:3m; Connector Type A:NEMA 5-15P; Connector Type B:Free / Stripped End; Jacket Color:Black ;RoHS Compliant: Yes |
| 502 KEYSTONE | 制造商:Keystone Electronics Corp 功能描述:BATTERY HOLDER, COIN CELL, 16MM, THROUGH HOLE MOUNT |
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