参数资料
型号: TC78
厂商: Cornell Dubilier Electronics (CDE)
文件页数: 1/3页
文件大小: 0K
描述: CAP ALUM 40UF 450V AXIAL
标准包装: 1
系列: TC
电容: 40µF
额定电压: 450V
容差: -10%,+50%
寿命@温度: 85°C 时为 1000 小时
工作温度: -40°C ~ 85°C
特点: 通用
纹波电流: 653mA
ESR(等效串联电阻): 4.36 欧姆
安装类型: 通孔
封装/外壳: 轴向,CAN
尺寸/尺寸: 1.000" 直径 x 2.125" L(25.40mm x 53.98mm)
包装: 散装
Type TC Axial Leaded Aluminum Electrolytic Capacitors
85 oC, High Ripple, General Purpose Capacitor
Type TC is an axial leaded, 85 oC, 1000 hour long
life general purpose aluminum electrolytic capac-
itor with a high ripple current rating and is suit-
able for consumer electronic equipment applica-
tions.
Highlights
?  General purpose
?  High ripple current
?  Low profile mounting
Specifications
Capacitance Range: 1.0 to 5,000 μF
Voltage Range: 16 to 450 WVdc
Capacitance Tolerance: Dia.< .625, ±20%
Dia.≥ .625
16 to 150 WVdc, –10 +75%
250 to 450 WVdc, –10 +50%
Operating Temperature Range: –40 oC to 85 oC
DC Leakage Current: I = 6 √CV after 5 minutes, not to exceed 3 mA @ 25 oC
I = leakage current in μA
C = Capacitance in μF
V = Rated voltage
Ripple Current Multipliers:
Rated
Ripple Multipliers
WVdc
0 to 50
51 to 150
151 & up
60 Hz
0.8
0.8
0.8
400 Hz
1.05
1.08
1.15
1000 Hz
1.10
1.13
1.21
2400 Hz
1.14
1.16
1.25
Ambient Temp.
+45 oC +55 oC +65 oC +75 oC +85 oC
Ripple Multiplier
2.2
2.0
1.7
1.4
1.0
QA Stability Test: Apply WVdc for 1,000 h at 85 oC
?  Capacitance change ≤15% from initial limits
?  DC leakage current meets initial limits
?  ESR ≤150% of initial measured value
Outline Drawing
Parts are supplied with PVC insulating sleeve. Add
.010” to diameter and .125” max to length to allow
for insulation.
CDE Cornell Dubilier ? 1605 E. Rodney French Blvd. ? New Bedford, MA 02744 ? Phone: (508)996-8561 ? Fax: (508)996-3830 ? www.cde.
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