参数资料
型号: ESRL680M02R
厂商: Cornell Dubilier Electronics (CDE)
文件页数: 6/6页
文件大小: 0K
描述: CAP ALUM 68UF 2V 20% SMD
标准包装: 3,500
系列: ESRL
电容: 68µF
额定电压: 2V
容差: ±20%
寿命@温度: 105°C 时为 1000 小时
工作温度: -55°C ~ 105°C
特点: 聚合物
纹波电流: 1.6A
ESR(等效串联电阻): 35 毫欧
安装类型: 表面贴装
封装/外壳: 2917(7343 公制)
尺寸/尺寸: 0.287" L x 0.169" W(7.30mm x 4.30mm)
高度 - 座高(最大): 0.043"(1.10mm)
表面贴装占地面积: 0.287" L x 0.169" W(7.30mm x 4.30mm)
包装: 带卷 (TR)
SPA Capacitors
Solid Polymer Aluminum Capacitors
Specifications
Operating Temperature Range;
-55 ° C to +105 ° C, at 100% rated voltage
Surge Voltage;
125% of the rated working Vdc
Capacitance Range;
2.2 μ F to 390 μ F
Capacitance Tolerance;
± 20% at 120 Hz and +20 ° C
DC Leakage Current (DCL);
After a two minute application of the rated
working voltage at +20 ° C:
2V - 4V: I ≤ 0.06CV
6.3V - 16V: I ≤ 0.04CV or 3 μ A
(whichever greater)
Dissipation Factor (DF);
The ratio of the capacitor í s equivalent series
resistance to its reactance at 120Hz and +20 ° C.
ESRL & ESRD (1.8 mm ht.): D.F. is .06 Max.
ESRE & ESRD (2.8 mm ht.): D.F. is .10 Max.
Resistance to Soldering Heat;
Heat the capacitors at 235 ° C in an oven for 200
seconds. The capacitors will meet the following
limits after stabilizing at 20 ° C:
? C = ± 10% of the initial measured value
DF ≤ the initial specified value
DCL ≤ the initial specified value
Vibration;
No abnormal change shall occur to capacitors that
have been soldered (and attached) to a board when
subjected to a vibration of 1.5 mm amplitude that
is varied from 10 Hz to 2000 Hz in 20 min. cycles.
The test duration is 2 hours for each right angle
direction (total 6 hours). Capacitance is monitored
during the last cycle of the test for stablilty.
Moisture Resistance;
After 500 hours storage at +60 ° C and 90 to 95%
R.H. without load, the capacitor will meet the
following limits:
? C = +70%/-20% of the initial
measured value (2.0 Vdc, 2.5 Vdc),
+60%/-20% of the initial
measured value (4.0 Vdc),
+50%/-20% of the initial
measured value (6.3 Vdc),
+40%/-20% of the initial
measured value (all other voltages)
DF ≤ two times the initial specified value
DCL ≤ the initial specified value
Life Test;
Apply rated DC working voltage at 105 ° C for
1000 hours, and then stabilize them to +20 ° C.
Capacitors will meet the following limits:
? C = ± 10% of the initial measured value
DF ≤ the initial specified value
DCL ≤ the initial specified value
Shelf Life Test;
Shelf life is typically 5 to 10 years. Accelerated
test: after 500 hours at 105 ° C, capacitors will meet
the following limits after stabilization at 20 ° C:
? C = ± 10% of the initial measured value
DF ≤ the initial specified value
DCL ≤ the initial specified value
Shear Test;
No damage shall be visible after subjecting a
mounted capacitor to a side force of 5 N for 10
seconds
1605 East Rodney French Blvd.
New Bedford, MA 02744
(508) 996-8564, Fax (508) 996-3830
CORNELL
DUBILIER
1.040
http://www.cornell-dubilier.com
E-mail: cdenb@cornell-dubilier.com
Your Source For Capacitor Solutions
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