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AFK478M16R44VT-F

AFK478M16R44VT-F首页预览图
型号: AFK478M16R44VT-F
PDF文件:
  • AFK478M16R44VT-F PDF文件
  • AFK478M16R44VT-F PDF在线浏览
功能描述: Low Impedance and Long-Life for Filtering, Bypassing and Power Supply Decoupling
PDF文件大小: 1521.94 Kbytes
PDF页数: 共8页
制造商: CDE[Cornell Dubilier Electronics]
制造商LOGO: CDE[Cornell Dubilier Electronics] LOGO
制造商网址: http://www.cde.com
捡单宝
PDF页面索引
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Cornell Dubilier 1605 E. Rodney French Blvd. New Bedford, MA 02744 Phone: (508)996-8564 Fax: (508)996-3830 www.cde.com
Type AFK_V, –55 °C to 105 °C, High Vibration
SMT Aluminum Electrolytic Capacitors - Lowest E.S.R., 105 °C
Capacitance Range 10 µF to 6800 µF
Capacitance Tolerance ±20% @ 120 Hz and +20 °C
Rated Voltage 6.3, 10, 16, 25, 35, 50, 63, 80 & 100 Vdc
Operating Temperature Range –55 ºC to +105 ºC
Leakage Current 0.01 CV or 3 µA @ +20 ºC, after two minutes (whichever is greater)
Ripple Current Multiplier
Dissipation Factor
Low Temperature Impedance Ratio Characteristics at 120 Hz
Life Test 2000 h @ 105 °C, 8.0 — 10.0 mm dia.
5000 h @ 105 °C, 12.5 — 18.0 mm dia.
∆ Capacitance ±30%
DF: ≤ 200% of limit
DCL: ≤ 100% of limit
Shelf Test 1000 h @ 105 °C
∆ Capacitance ±30%
DF: ≤ 200% of limit
DCL: ≤ 100% of limit
High Vibration Test
Capacitors with the high vibration base will pass a 30 G acceleration test from 5
Hz to 2000 Hz with a max. amplitude of 5 mm (peak to peak) for 2 hours each in
the X,Y and Z directions for a total of 6 hours. During the last 30 minutes of the
test, the measured capacitance shall be stable. After the test the capacitor shall
meet the following:
∆C at 120 Hz - Capacitance value will be within 5% of the initial value.
There will be no signi cant change in appearance.
RoHS Compliant
Speci cations
Low Impedance and Long-Life for Filtering, Bypassing and Power Supply Decoupling
Highlights
Withstands 30 G vibration test
+105 °C, Up to 5000 Hour Load Life
Capacitance Range: 10 µF to 6800 µF
Voltage Range: 6.3 Vdc to 100 Vdc
Add 0.02 per 1000 µF for values greater than 1000 µF
Using a ruggedized construction, type AFK_V withstands a 30 G
vibration test and has 40% to 60% lower impedance, 30% to 50%
smaller case size and more than twice the life compared to general
purpose types. As the main countermeasure to vibration, the metal
case is inserted into a molded plastic retaining wall that surrounds
the part, keeping it  rmly in place. Larger diameter leads provide
additional mechanical stability of the internal winding and a larger
soldering surface keeps the part  rmly affi xed to the PCB. Type
AFK_V is an excellent choice for power systems subjected to frequent
motion and vibration.
6.3V 10 V 16 V 25 V 35 V 50 V 63 V 80 V 100 V
0.26 0.19 0.16 0.14 0.12 0.1 0.08 0.08 0.07
Frequency 50/60 Hz 120 Hz 1 kHz 10 kHz 100 kHz
0.70 .0.75 0.90 0.95 1.00
Rated Voltage (Vdc) 6.3, 10, 16 25, 35, 50, 63, 80, 100
Z (-25°C)/Z(+20°C) 2 2
Z (-40°C)/Z(+20°C) 3 3
Z (-55°C)/Z(+20°C) 4 3
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