SXR121M6R3ST Datasheet, PDF (1/4 Pages) Cornell Dubilier Electronics – 105 ºC Long Life Aluminum Electrolytic Capacitors

Type SXR 105 ºC Long Life Aluminum Electrolytic Capacitors
Low ESR, High Ripple, Radial Leaded Aluminum Electrolytic Capacitors
Type SXR is a radial leaded aluminum electrolytic
capacitor with a +105 ºC, 2000 to 5000 hours long life
ratings. The low ESR and high ripple current ratings
make it ideal for output filtering applications in switch-
ing power supplies.
Highlights
Specifications
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature Range:
DC Leakage Current:
Dissipation Factor @ 120 Hz, +25 ºC:
Ripple Multipliers for Voltage and Temperature:
• +105 ºC
• 2000 to 5000 hours - long life
• Low ESR
• High ripple current
• Available in T&R and ammo pack
22 to 15,000 µF
6.3 to 100 Vdc
±20%
–40 ºC to +105 ºC
I = .01CV or 3 µA after 2 minutes @ +20 ºC,
whichever is greater
C = Capacitance in (µF)
V = Rated voltage
I = Leakage current in µA
WV (V) 6.3 10 16 25 35 50 63 80 100
DF(%) 22 19 16 14 12 10 9 9 8
For capacitors whose capacitance value exceeds 1000 µF, the
value of DF (%) is increased 2% for every additional 1000 µF
Rated
WVdc
10 - 16
25 - 35
50 - 100
60Hz
0.45
0.38
0.36
120Hz
0.60
0.50
0.46
Ripple Multipliers
400 Hz 1 kHz
0.83 0.94
0.75 0.90
0.70 0.88
10 kHz
0.98
0.97
0.94
100 kHz
1.00
1.00
1.00
Temperature (ºC) +65 +75 +85 +95 +105
Multiplier
2.12 1.92 1.69 1.50 1.00
Load Life Test:
Apply WVdc for:
Case Dia.
≤ 6.3 mm
8.0 mm
10.0 mm
≥13.0 mm
Lifetime (Hours)
2000
3000
4000
5000
Shelf Life:
Capacitance change within 25% of initial limit
DC leakage current meets initial limits
DF ≤ 200% of initial value
1000 hrs with no voltage applied at +105 ºC
Cap change within 20% of initial values
ESR ≤ 200% of initial value
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: [phone] • Fax: [phone] • www.cde.com