Parameters |
Number of Terminations |
2 |
ECCN Code |
EAR99 |
Type |
Molded |
Voltage - Rated |
50V |
Capacitance |
4.7μF |
Depth |
3.81mm |
Military Standard |
MIL-PRF-55365 |
ESR (Equivalent Series Resistance) |
1.5Ohm |
Failure Rate |
B (0.1%) |
Polarity |
Polar |
Rated (DC) Voltage (URdc) |
50V |
Leakage Current |
0.003mA |
Ripple Current |
130mA |
Tan Delta |
0.06 |
Dissipation Factor |
6 % |
Manufacturer Size Code |
H |
Height |
2.79mm |
Height Seated (Max) |
0.125 3.17mm |
Length |
7.24mm |
Radiation Hardening |
No |
RoHS Status |
Non-RoHS Compliant |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
2915 (7338 Metric) |
Terminal Shape |
J BEND |
Dielectric Material |
TANTALUM |
Operating Temperature |
-55°C~125°C |
Packaging |
Bulk |
Published |
2012 |
Series |
Military, MIL-PRF-55365/4, CWR09 |
Size / Dimension |
0.285Lx0.150W 7.24mmx3.81mm |
Tolerance |
±10% |
JESD-609 Code |
e0 |
Feature |
High Reliability |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
CWR09NC475KB Overview
In this case, 130mA is the ripple current of the capacitor.A series resistance (ESR), also known as internal resistance, measures the loss of useful energy in a simple electronic circuit with a resistor and an ideal (perfect) capacitor, and its resistance is 1.5Ohm.Currently, this capacitor is leakage current 0.003mA.A capacitor's dissipation factor is the power lost when AC is applied to the capacitor, which is 6 %.Its tan delta is 0.06, which is an electrical dielectric test used to determine its quality.
CWR09NC475KB Features
130mA is the ripple current of the capacitor
a leakage current of 0.003mA in this capacitor
the dissipation factor is 6 %
its tan delta is 0.06
CWR09NC475KB Applications
There are a lot of AVX Corporation CWR09NC475KB applications of tantalum capacitors.
- Airbag systems
- Industrial control units
- Avionics / military / space
- General purpose
- Automotive ECU
- Telecom infrastructure
- Computer
- ABS
- Consumer
- General low power DC/DC and LDO