105RSS050M
Cornell Dubilier Knowles
1 µF 50 V Aluminum Electrolytic Capacitors Radial, Can 165.786Ohm @ 120Hz 1000 Hrs @ 85°C
Active43,115 in stock
Overview
The 105RSS050M is a 1 microfarad aluminum electrolytic capacitor rated for 50V operations. This through-hole component features a radial leaded subminiature design with a 4mm diameter and a length of 7mm, making it suitable for applications with restricted vertical and horizontal clearances. It is characterized by its 1000-hour lifetime at 85 degrees Celsius and a tolerance of +/-20%.
Why Choose This Part
The RSS series offers a subminiature form factor that is significantly smaller than standard radial electrolytic capacitors. Its 50V rating provides a comfortable safety margin for 12V, 24V, and 36V DC systems while maintaining a tiny footprint. The through-hole package ensures mechanical stability on PCBs subject to vibration.
Applications
DC Blocking
Used in signal paths to block DC bias while allowing AC components to pass through in space-constrained circuits.
Power Supply Decoupling
Provides localized bulk capacitance for low-current power rails to suppress high-frequency noise.
Timing and RC Circuits
Acts as a timing element in non-critical RC oscillators or delay circuits where high ESR is acceptable.
Sensor Filtering
Functions as a low-pass filter component for analog sensor outputs to smooth signal fluctuations.
Key Specifications
Tolerance
+/-20%
Capacitance
1 uF
Applications
General Purpose
Lead Spacing
0.059" (1.50mm)
Polarization
Polar
Mounting Type
Through Hole
Package / Case
Radial, Can
Voltage - Rated
50 V
Lifetime @ Temp.
1000 Hrs @ 85degC
Size / Dimension
0.157" Dia (4.00mm)
Height - Seated (Max)
0.315" (8.00mm)
Operating Temperature
-40degC ~ 85degC
Ripple Current @ Low Frequency
10 mA @ 120 Hz
Ripple Current @ High Frequency
14 mA @ 100 kHz
ESR (Equivalent Series Resistance)
165.786Ohm @ 120Hz
