参数资料
型号: FCN3931E474K-U
厂商: Cornell Dubilier Electronics (CDE)
文件页数: 1/9页
文件大小: 0K
描述: CAP FILM 0.47UF 250VDC 3931
标准包装: 1,000
系列: FCN
电容: 0.47µF
额定电压 - DC: 250V
电介质材料: 聚乙烯(PEN)
容差: ±10%
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 3931(9880 公制)
尺寸/尺寸: 0.386" L x 0.315" W(9.80mm x 8.00mm)
高度 - 座高(最大): 0.217"(5.50mm)
端子: 焊盘
特点: 通用
包装: 带卷 (TR)
Type FCN Surface Mount Film Capacitors
Stable Stacked Metallized Film (PEN) Chips for Reflow Soldering
Type FCN capacitors are designed for applications requiring a
general purpose SMT capacitor with stable temperature and
frequency characteristics similar to polyester film capacitors.
They are ideal for applications such as EMI noise filtering, power
supply input/output filters, audio or signal coupling, and IC
power bus bypassing or decoupling. FCN SMT capacitors have
a non-inductive stacked metallized PEN film construction which
results in a low ESR and excellent high frequency performance.
Highlights
T ype FCN SMT capacitors are the general purpose line of CDE’s
surface mount product offerings. They range in capacitance from
.001 μF to 1.0 μF, and they are available in voltage ratings up to
400 Vdc.
Specifications
Designed for reflow soldering
Withstands 150% of rated voltage for 60 seconds
Stacked metallized polyethylene naphthalate (PEN) film
Performs like polyester capacitors
Nonmagnetic and lead-free
Capacitance Range
Capacitance Tolerance
Rated Voltage
Dissipation Factor (Tan δ)
Operating Temperature Range
Surface Temperature
Insulation Resistance
Construction
Withstand Voltage
Life Test
Resistance to Soldering Heat
Moisture Resistance
1000 pF to 1.0 μF (1kHz at ≤5 Vrms)
±5% (J), ±10% (K) (See Ratings
16, 50, 100, 250 & 400 Vdc
1.0% Max. (1 kHz at 5 Vrms)
16, 50, 100Vdc (<0.012 μF); –55 oC to +105 oC
100 Vdc (≥ 0.012 μF), 250, 400 Vdc; –40 oC to +85 oC
16 V & 50 V & 100 V ≤ 0.01 μF: 240 oC max
100 V ≥ 0.012 μF, 250 V & 400 V: 230 oC max
C >0.33 μF: IR = 1000 M??μF Min.
C ≤0.33 μF: IR ≥ 3000 M?
Stacked metallized polyphenylene sulfide (PPS) film. Terminations are lead
free with a Sn-Ag-Cu solder finish.
16 V & 50 V, 100 V ≤ 0.01 μF: 175% rated voltage, 5 s
100 V ≥ 0.012 μF, 250 V and 400 V: 150% rated voltage, 5 s
1000 h at rated temp. & 125% rated voltage
? Capacitance: +1%, –6% max
Dissipation Factor: 1.1% max
    IR: 1000 M?min (C>0.33 μF, 300 M??μF min) 
No significant visual damage
5 s at max capacitor surface temperature
? Capacitance: ±5% max
Dissipation Factor: 1.1% max
    IR: 1000 M? min (C >0.33 μF, 300 M??μF  min)
Voltage withstanding: 1.5 times rated voltage, 1 min.
No significant visual damage.
500 h at 85 oC and 85% RH
? Capacitance: ±10% max
Dissipation Factor: 2% max
IR: 10 MΩ min (C >0.33 μF, 3 MΩ·μF min)
Voltage withstanding: 1.3 times rated voltage,1 min.
No significant damage
RoHS Compliant
CDE Cornell Dubilier ? 1605 E. Rodney French Blvd. ? New Bedford, MA 02744 ? Phone: (508)996-8561 ? Fax: (508)996-3830 ? www. cde.com
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