Type 125
–55 ºC to +125 ºC, Ultra-High Temperature, Military Grade
The Pace-Setter for Long Life and High Temperature
Exceeding the requirements of military aluminum
electrolytic large can capacitors, the Type 125 performs
in the most demanding filter applications delivering
the longest life and the lowest leakage in low-voltage,
aluminum-electrolytic capacitors. It’s the choice for
output capacitors in high temperature and military
power supplies.
Highlights
•
•
•
•
•
Now 5000 hour load life
Ripple Current to 50 amps
ESRs to 4mΩ
>90% capacitance at –40 ºC
Operates at +125 ºC
Specifications
Operating Temperature:
Rated Voltage:
Capacitance:
Capacitance Tolerance:
Leakage Current:
Cold Impedance:
Ripple Current Multipliers:
–55 ºC to +125 ºC
5 to 40 Vdc
2600 µF to 190,000 µF
–10 +75%
≤0.003 CV µA @ +25 ºC; ≤0.009 CV @ +125ºC
–55 ºC Multiple of +25 ºC Z ≤2
Ambient Temperature
1.80
1.63
1.45
+45 ºC +55 ºC +65 ºC +75 ºC +85 ºC 95 ºC
1.25
1.00
0.87
Frequency
50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz 10 kHz & Up
0.85
0.87
1.00
1.10
1.22
1.32
1.33
105 ºC
0.71
Complies with the EU Directive
2002/95/EC requirement
restricting the use of Lead (Pb),
Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls (PBB)
and PolyBrominated Diphenyl
Ethers (PBDE).
EIA Ripple Life:
5,000 h at full load @ 85 ºC per EIA IS-749
∆ Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
Life Test:
5,000 h at +125ºC and rated voltage
∆ Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
Shelf Life:
500 h @ 105 VC, capacitance, ESR and DCL,
initial requirements
Vibration:
10 to 55 Hz, 0.06” and 10 g max, 1.5 h each of 2
axis
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type 125
–55 ºC to +125 ºC, Ultra-High Temperature, Military Grade
Outline Drawing
Terminal Dimensions
Post Diameter
Terminal Style
Low Post
High Post
Code
A
B
in
mm
0.314 8.0
0.314 8.0
H max
in
mm
Thread
0.094 2.4
0.281 7.1
min Full Thread
in
mm
5.5
9.5
10–32 0.218
10–32 0.375
Torque
in·lb
25
25
N·m
2.82
2.82
Case Dimensions
Uninsulated Case Dimensions
For insulated case, add 0.024" (0.610 mm) to “D” and 0.030" (0.762 mm) to height.
Case
Code
AK
AA
AH
AB
AJ
AC
AD
AE
AF
Diam. (D)
±.031
Inches
1.375
1.375
1.375
1.375
1.375
1.375
1.375
1.375
1.375
±.78
mm
34.93
34.93
34.93
34.93
34.93
34.93
34.93
34.93
34.93
Length (L)
±.062
Inches
1.625
2.125
2.625
3.125
3.625
4.125
4.625
5.125
5.625
±1.57
mm
41.28
53.98
66.68
79.38
92.08
104.78
117.48
130.18
142.88
Terminals (S)
±0.015
Inches
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
±.78
mm
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
Typical Weight
oz
1.9
2.0
2.7
3.3
3.8
4.4
5.1
5.7
6.4
g
54
57
77
94
108
125
145
193
230
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type 125
–55 ºC to +125 ºC, Ultra-High Temperature, Military Grade
Part Numbering System
125
Type
333
Capacitance
100 = 10 µF
101 = 100 µF
U
Tolerance
U = –10% +75%
7R5
Voltage
6R3 = 6.3 Vdc
063 = 63 Vdc
100 = 100 Vdc
AA
Case Code
See Ratings
Table
1
Insulation
0 = None
1 = Polyester
B
Terminal
A = Low Post
B = High Post
Typical Performance Curves
10
Impedance vs. Frequency - 14,000 µF 7.5 Vdc
10
Impedance vs. Frequency - 5700 µF 40 Vdc
1.0
Impedance (Ω)
Impedance (Ω)
1.0
0.1
0.1
0.01
0.01
0.001
100
1000
10k
100k
Frequency (Hz)
1M
0.001
100
10M
1000
10K
100K
Frequency (Hz)
1M
10M
Type 125 Operating Life in Kilohours vs. Ripple Current
1000
45 ºC
55 ºC
100
65 ºC
75 ºC
85 ºC
10
105 ºC
95 ºC
Expedted Operating Life, kh
1
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
1
1.1 1.2 1.3 1.4 1.5
Rated Ripple-Current Multiple
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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