Type DPPS High Voltage, High Frequency, Ultra high Peak Currents
Film/Foil Radial Leaded Polypropylene Capacitors
Type DPPS radial-leaded polypropylene film/foil
capacitors utilize wound extended foil with a floating
common foil. Smaller size and shorter length result
in very low inductance. High pulse current and
voltage capability make Type DPPS ideal for snubber
applications. High frequency characteristics further
enhance performance.
Highlights
•
•
•
•
High dv/dt
High AC current
Good for pulse applications
Low DF
Outline Drawing
MAX.
T
L
MAX.
H MAX.
1.5mm
MAX.
d
.984 MIN.
(25mm)
TINNED
COPPER
0.32” (0.8 mm)
Tinned Copper
S
±.06 (±1.5)
NOTE: Other capacitance values, sixes and performance specifications are available. Please contact CDE.
Specifications
Capacitance Range:
Voltage Range:
.001 to .033 µF
1000 to 2000 Vdc (450 to 500 Vac @ 60 Hz)
±10% (K) standard, ±5% (J), ±20% (M) optional
Capacitance Tolerance:
Operating Temperature Range:
–55 ºC to +105 ºC, Full rated voltage at +85 ºC and
derated linearly to 50% rated voltage at +105 ºC
Dielectric Strength:
Dissipation Factor:
175%
0.10% Max. (+25 ºC, 1 kHz)
200,000 MΩxµF, 400,000 MΩ Min.
500 hr @ 85 ºC @ 150% rated voltage
Insulation Resistance:
Life Test:
Pulse Capability:
Pulse Capacility
Body Length
Rated
0.984
≥1.259
Complies with the EU Directive 2002/95/EC
requirement restricting the use of Lead (Pb), Mercury
(Hg), Cadmium (Cd), Hexavalent chromium (Cr(VI)),
PolyBrominatedBiphenyls(PBB)andPolyBrominated
Diphenyl Ethers (PBDE).
Voltage dv/dt — volts per microsecond, maximum
1000
1600
2000
8400
16000
16800
6400
12000
12800
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com