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参数资料
| 型号： | C2012X7R1H474M/SOFT |
| 厂商： | TDK Corporation |
| 文件页数： | 11/16页 |
| 文件大小： | 0K |
| 描述： | CAP CER 0.47UF 50V 20% X7R 0805 |
| 特色产品： | C-Series Mid Voltage MLCCs Soft Termination MLCC |
| 标准包装： | 1 |
| 系列： | C |
| 电容： | 0.47µF |
| 电压 - 额定： | 50V |
| 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： | Boardflex 敏感 |
| 封装/外壳： | 0805（2012 公制） |
| 尺寸/尺寸： | 0.079" L x 0.049" W（2.00mm x 1.25mm） |
| 厚度（最大）： | 0.057"（1.45mm） |
| 特点： | 软端子 |
| 包装： | 标准包装 |
| 其它名称： | 445-6800-6 |
General
Specifications
C Series – Soft Termination Type
Characteristics
No.
12
Item
Temperature cycle
External
appearance
Capacitance
Performance
No mechanical damage.
Change from the
value before test
X7R
Test or Inspection Method
Reflow solder the capacitors on a P.C. board (shown in
Appendix 1a or Appendix 1b) before testing.
Expose the capacitor in the conditions in step 1
through step 4, and repeat 5 times consecutively.
Leave the capacitor in ambient conditions for 24 ± 2h
before measurement.
Class 2
X7S
X7T
± 7.5%
Step
1
Temperature (oC)
Min. operating temp. ± 3
Time (min.)
30 ± 3
D.F. (Class 2)
Insulation
Meet the initial spec.
Meet the initial spec.
2
3
4
Reference Temp.
Max. operating temp. ± 2
Reference Temp.
2–5
30 ± 2
2-5
Resistance
Voltage
Proof
No insulation breakdown or other
damage.
Capacitance Change from the
value before test
13
Moisture Resistance (Steady State)
External No mechanical damage.
appearance
Characteristics
X7R
Reflow solder the capacitor on P.C. board (shown in
Appendix 1a or Appendix 1b) before testing.
Leave at temperature 40 ± 2oC, 90 to 95%RH for 500
+24,0h.
Leave the capacitor in ambient condition for 24 ± 2h
before measurement.
Class 2
X7S
X7T
± 12.5%
D.F. (Class 2)
Insulation
Resistance
Characteristics
X7R: 200% of initial spec. max.
X7S: 200% of initial spec. max.
X7T: 200% of initial spec. max.
1,000M Ω or 50M Ω?μ F min., whichever
smaller. (As for the capacitors of rated
voltage 16V DC, 1,000 M Ω or 10M Ω?μ F
min.,)
TDK MLCC US Catalog
Page 173
Version B11
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