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CS65-B2GA221KAVKA Equivalent & Substitute Parts
Part Overview
The CS65-B2GA221KAVKA is a 220 pF ceramic capacitor manufactured by TDK Corporation, rated for 300VAC/440VAC operation with B temperature coefficient. This radial, disc-type component is designed for high-voltage applications in safety and automotive environments. The part is currently in active production status with 1074 units in stock. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Capacitance | 220 pF |
| Tolerance | ±10% |
| Voltage Rating | 300VAC/440VAC |
| Temperature Coefficient | B |
| Operating Temperature Range | -55°C to 125°C |
| Mounting Type | Through Hole |
| Package Type | Radial, Disc |
| Lead Style | Formed Leads - Kinked |
| Size (Diameter) | 0.276" (7.00mm) |
| Height (Seated Max) | 0.433" (11.00mm) |
| Lead Spacing | 0.295" (7.50mm) |
| Ratings | AEC-Q200, X1, Y2 |
| RoHS Status | ROHS3 Compliant |
| MSL Rating | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution of the CS65-B2GA221KAVKA is determined by strict equivalence across the following critical parameters:
- Capacitance value: 220 pF
- Tolerance: ±10%
- Voltage rating: 300VAC/440VAC
- Temperature coefficient: B
- Operating temperature range: -55°C to 125°C
- Mounting type: Through Hole
- Package configuration: Radial, Disc
- Physical dimensions: 0.276" diameter, 0.433" height, 0.295" lead spacing
- Lead style: Formed Leads - Kinked
- Compliance ratings: AEC-Q200, X1, Y2
- RoHS status: ROHS3 Compliant
The substitute part CS65-B2GA221KAGKA meets all these parameters identically, establishing it as a direct parametric equivalent within the TDK CS series.
Parameter Comparison
| Parameter | CS65-B2GA221KAVKA (Main) | CS65-B2GA221KAGKA (Substitute) |
|---|---|---|
| Manufacturer | TDK Corporation | TDK Corporation |
| Series | CS | CS |
| Capacitance | 220 pF | 220 pF |
| Tolerance | ±10% | ±10% |
| Voltage Rating | 300VAC/440VAC | 300VAC/440VAC |
| Temperature Coefficient | B | B |
| Operating Temperature | -55°C to 125°C | -55°C to 125°C |
| Mounting Type | Through Hole | Through Hole |
| Package Type | Radial, Disc | Radial, Disc |
| Size (Diameter) | 0.276" (7.00mm) | 0.276" (7.00mm) |
| Height (Seated Max) | 0.433" (11.00mm) | 0.433" (11.00mm) |
| Lead Spacing | 0.295" (7.50mm) | 0.295" (7.50mm) |
| Lead Style | Formed Leads - Kinked | Formed Leads - Kinked |
| Ratings | AEC-Q200, X1, Y2 | AEC-Q200, X1, Y2 |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| MSL Rating | 1 (Unlimited) | 1 (Unlimited) |
| Product Status | Active | Active |
| Inventory | 1074 Pcs | 2151 Pcs |
Engineering Selection Recommendations
Both the CS65-B2GA221KAVKA and CS65-B2GA221KAGKA are active production parts from TDK Corporation with identical electrical and mechanical specifications. Selection between these parts may be based on inventory availability. The substitute part CS65-B2GA221KAGKA currently has higher stock levels (2151 units versus 1074 units), which may support procurement timelines. Both parts carry AEC-Q200 automotive qualification and X1/Y2 safety ratings, confirming suitability for safety-critical and automotive applications. ROHS3 compliance is maintained across both variants.
Frequently Asked Questions (FAQ)
Q: Can CS65-B2GA221KAGKA be used as a direct replacement for CS65-B2GA221KAVKA?
A: Yes. Both parts are identical in capacitance (220 pF), tolerance (±10%), voltage rating (300VAC/440VAC), temperature coefficient (B), operating temperature range (-55°C to 125°C), physical dimensions, lead configuration, and compliance certifications. They are parametric equivalents within the TDK CS series.
Q: Are there any differences in the physical footprint or PCB layout requirements?
A: No. Both parts share identical dimensions: 0.276" diameter, 0.433" seated height, and 0.295" lead spacing. PCB layout and mounting hole patterns are interchangeable.
Q: Do both parts meet automotive and safety standards?
A: Yes. Both the CS65-B2GA221KAVKA and CS65-B2GA221KAGKA carry AEC-Q200 automotive qualification and X1/Y2 safety ratings, confirming compliance for safety-critical and automotive applications.
Q: What is the significance of the part number suffix difference (KAVKA vs. KAGKA)?
A: The suffix variation indicates different manufacturing batches or packaging configurations within the same electrical and mechanical specification. The parametric performance and compliance ratings remain identical.
Q: Are moisture sensitivity considerations the same for both parts?
A: Yes. Both parts carry MSL Rating 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.
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