KEMET 4.7 nF Multilayer Ceramic Capacitor, 250V ac, ±10 %, Surface Mount
- RS Stock No.:
- 195-4874
- Mfr. Part No.:
- CAS21C472KARFC
- Brand:
- KEMET
Bulk discount available
Subtotal (1 pack of 5 units)*
£12.60
(exc. VAT)
£15.10
(inc. VAT)
FREE delivery for orders over £60.00
Temporarily out of stock
- Shipping from 16 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | £2.52 | £12.60 |
| 50 - 245 | £2.372 | £11.86 |
| 250 + | £2.222 | £11.11 |
*price indicative
- RS Stock No.:
- 195-4874
- Mfr. Part No.:
- CAS21C472KARFC
- Brand:
- KEMET
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | KEMET | |
| Product Type | Multilayer Ceramic Capacitor | |
| Capacitance | 4.7nF | |
| Voltage | 250V ac | |
| Construction | Stacked | |
| Package/Case | 2220 | |
| Packaging | Tape & Reel | |
| Mount Type | Surface Mount | |
| Dielectric | X7R | |
| Tolerance | ±10 % | |
| Automotive Standard | AEC-Q200 | |
| Termination Type | Solder | |
| Minimum Operating Temperature | -55°C | |
| Series | CAS | |
| Width | 5mm | |
| Standards/Approvals | AEC-Q200, EIA 481, EIA 556, EIA 624, IPC-7351, J-STD-020 | |
| Length | 5.7mm | |
| Height | 2.5mm | |
| Suppression Class | Y2/X1 | |
| Maximum Operating Temperature | 125°C | |
| Select all | ||
|---|---|---|
Brand KEMET | ||
Product Type Multilayer Ceramic Capacitor | ||
Capacitance 4.7nF | ||
Voltage 250V ac | ||
Construction Stacked | ||
Package/Case 2220 | ||
Packaging Tape & Reel | ||
Mount Type Surface Mount | ||
Dielectric X7R | ||
Tolerance ±10 % | ||
Automotive Standard AEC-Q200 | ||
Termination Type Solder | ||
Minimum Operating Temperature -55°C | ||
Series CAS | ||
Width 5mm | ||
Standards/Approvals AEC-Q200, EIA 481, EIA 556, EIA 624, IPC-7351, J-STD-020 | ||
Length 5.7mm | ||
Height 2.5mm | ||
Suppression Class Y2/X1 | ||
Maximum Operating Temperature 125°C | ||
KEMET’s CAS surface mount safety certified capacitors are specifically designed for interference-suppression AC line filtering applications. When comparing to radial leaded disc capacitors, the CAS surface mount form factor provides engineers the ability to miniaturize their designs with a higher density solution. These capacitors are well-suited for applications that require keeping potentially disruptive or damaging line transients and EMI out of susceptible equipment. They are also an ideal solution when needing to suppress line disturbances at the source.
2.5 kV and 5 kV Impulse Voltages
Reliable operation up to 125°C
Available in C0G and X7R Dielectrics
Case sizes 1808, 1812, 2211, and 2220
Capacitance offerings ranging from 3.0 pF to 22 nF
Available capacitance tolerances from ±0.5 pF to ±20%
Applications
Line-to-line (Class X) filtering
Line-to-ground (Class Y) filtering
Antenna coupling
Primary and secondary coupling (switching power supplies)
Line disturbances suppression (motors and motor controls, relays, switching power supplies, and inverters)
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