Type 7P, 55 ꢀC Photoflash, High-Energy, Long Life, Aluminum
Type 7P Photoflash Capacitors
High Energy, Long-Life
Snapmount or Solder-Lug Terminals
Rugged Type 7P capacitors can withstand more
than 100,000 full discharges in typical photoflash
applications—that’s more than ten times the life of
ordinary photoflash capacitors. And thanks to special,
high-energy anode foil, the Type 7P has industry-
leading energy densities of more than 1 joule per cc.
Highlights
* 100,000 flash capability
* 1 joule per cc energy density
Specifications
Operating Temperature Range:
Rated Voltage:
ꢀ20 °C to +55 °C
330 or 360 Vdc
Capacitance:
Leakage Current:
Dissipation Factor (Tanꢂ):
Discharge Life:
300 to 2700 ꢁF ꢀ10% +20%
1 times C in ꢁA maximum at 5 min.
15% max. @ 25 °C & 120 Hz
100,000 minimum at 30 s interval
ꢃ Capacitance ꢄ10%
ESR 150% of limit
DCL 150% of limit
500 h @ +70 °C
Shelf Life:
Vibration:
ꢃ Capacitance ꢄ10%
ESR 150% of limit
DCL 150% of limit
10 to 55 Hz; 0.06” and 10 g max, 6 h vertical, 2 h. ea. 2 other planes
Outline Drawings
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CORNELL
DUBILIER
Liberty, SC 29657
Phone (864) 843-2277, Fax (864) 843-3800
http://www.cornell-dubilier.com
Your Source For Capacitor Solutions
2.178
E-mail: cde@cornell-dubilier.com
