参数资料
型号: CGR492U030U2C
厂商: Cornell Dubilier Electronics (CDE)
文件页数: 1/3页
文件大小: 0K
描述: CAP ALUM 4900UF 30V SCREW
标准包装: 1
系列: CGR
电容: 4900µF
额定电压: 30V
容差: -10%,+75%
寿命@温度: 105°C 时为 2000 小时
工作温度: -40°C ~ 105°C
特点: 通用
纹波电流: 10.3A
ESR(等效串联电阻): 25 毫欧
安装类型: 底座安装
封装/外壳: 径向,Can - 螺丝端子
尺寸/尺寸: 1.750" 直径(44.45mm)
高度 - 座高(最大): 2.125"(53.98mm)
包装: 散装
TYPE CGR 105 oC High Temp Screw Terminal ALUMINUM ELECTROLYTI C
105 oC, SCREW TERMINAL CAPACITORS
TYPE CGR SCREW TERMINAL, ALUMINUM electrolytic
CAPACITORS HAVE EXCELLENT RELIABILITY AND ARE good
FOR 2000 HOURS AT 105 oC AT FULL RATED VOLTAGE.
HIGHLIGHTS
SPECI?CATIONS
?
?
?
HIGH RELIABILITY - 2000 HOURS AT 105 oC
SCREW TERMINAL
COMMERCIAL EQUIVALENT OF
MIL-C-350 18/04, 06, 10
CAPACITANCE RANGE:
VOLTAGE RANGE:
CAPACITANCE TOLERANCE:
OPERATING TEMPERATURE:
330 to 100,000 μF
7.5 to 200 WVdc
–10% +75% (7.5 - 50 WVdc)
–10% +50% (51 - 200 WVdc)
–40 oC to +105 oC
RIPPLE CURRENT MULTIPLIERS: Ambient Temperature
25 oC
2.00
35 oC
1.88
45 oC
1.72
55 oC
1.58
65 oC
1.42
85 oC
1.00
Rated
Frequency / Ripple Multiplier
Voltage
120 Hz
400 Hz
1000 Hz 2500 Hz
10 kHz
10 to 75
76 to 250
1.000
1.000
1.050
1.075
1.085
1.125
1.135
1.155
1.150
1.210
I = Leakage current in μA
DC LEAKAGE CURRENT: I ≤ 6 √C V after 5 minutes
Not to exceed 4.0 mA
C = Capacitance in μF
V = Rated Voltage
CLICK HERE TO SEE: HARDWARE & MOUNTING
OPTIONS
QA STABILITY TEST:
CLICK HERE TO SEE: MECHANICAL DETAILS
RATINGS
Typical Max Ripple
Apply WVdc for 2000 h @ 105 oC
? Capacitance change ±15% from initial limits
? DC leakage current meets initial limits
? ESR: ≤175% of initial measured value
Typical Max Ripple
Catalog
ESR
120 Hz
Catalog
ESR
120 Hz
Cap
Part Number
120 Hz
+85 oC
Dia.
Length
Cap
Part Number
120 Hz
+85 oC
Dia.
Length
(μF)
(Ω)
(A) RMS
(Inches) (Inches)
(μF)
(Ω)
(A) RMS
(Inches) (Inches)
7.5 WVdc ( 12 Vdc Surge )
12 WVdc ( 15 Vdc Surge )
34,000  CGR343U7R5U3C
47,000 CGR473U7R5V3C
0.0128
0.0098
14.4
17.8
1.75
2.00
3.125
3.125
12,000 CGR123U012R2L
100,000 CGR104U012W5C
0.0154
0.0043
10.6
30.0
1.375
2.500
2.625
5.125
66,000 CGR663U7R5V4C
0.0068
23.8
2.00
4.125
16 WVdc ( 15 Vdc Surge )
10 WVdc ( 12 Vdc Surge )
7,700
CGR772U016R2C
0.0231
7.9
1.375
2.125
24,000 CGR243U010R3C
0.011
9.5
1.375
3.125
11,000
CGR113U016R2L
0.0161
10.3
1.375
2.625
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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