Panasonic 22 μF Capacitor 10V dc, Surface Solder - EEEFK1A220R 2000

Panasonic Capacitor, 22μF Capacitance, 10V Voltage - EEEFK1A220R

This capacitor is a surface-mount polarised aluminium device designed for use in electronic assemblies within automotive and industrial environments. It provides stored charge smoothing and decoupling for low-voltage circuits while withstanding elevated operating temperatures and endurance demands typical of control and power-conditioning modules.

Features and Benefits:

• Rated capacitance 22μF enabling stable decoupling performance
  Voltage rating 10V supporting low-voltage power rails
  Low leakage current 3μA reducing standby losses
  Ripple handling 90mA accommodating moderate AC superimposition
  High operating temperature 105°C permitting hot‑box mounting
  Lifetime 2000h offering predictable endurance in stress testing

Applications

• Suitable for automotive control modules requiring AEC‑Q200 qualification
  Ideal for power-supply decoupling on low-voltage boards
  Used for smoothing in motor-control driver circuits
  Can be used for backup hold-up in Compact electronics
  Used with surface-mount assemblies in harsh thermal environments

What type of termination does it use for PCB attachment?

It employs soldered end terminations configured for surface-mount placement to ensure secure electrical and mechanical connection.

How does its polarity affect circuit placement?

The device is polarised and must be oriented with correct polarity to prevent reverse-bias stress and potential failure.

What packaging format is supplied for automated assembly?

Components are delivered on carrier tape, facilitating pick-and-place mounting in high-volume production.

Which construction material influences mechanical robustness?

The casing is aluminium, which contributes to compactness and thermal conduction while keeping component mass low.

Approvals

AEC-Q200 qualified