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BFC233868112 Equivalent & Substitute Parts
Part Overview
The BFC233868112 is a 4700 pF film capacitor rated for 1000V DC operation, manufactured by Vishay Beyschlag/Draloric/BC Components as part of the MKP338 6 series. This polypropylene metallized radial capacitor is designed for through-hole mounting in automotive and EMI/RFI suppression applications. The part is currently active in production with 859 units in stock. Substitute parts are identified when inventory constraints or supply chain requirements necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Capacitance | 4700 pF |
| Tolerance | ±20% |
| Voltage Rating - DC | 1000V (1kV) |
| Voltage Rating - AC | 300V |
| Dielectric Material | Polypropylene (PP), Metallized |
| Operating Temperature Range | -55°C ~ 105°C |
| Mounting Type | Through Hole |
| Package / Case | Radial |
| Lead Spacing | 0.394" (10.00mm) |
| Physical Dimensions | 0.492" L x 0.197" W (12.50mm x 5.00mm) |
| Height - Seated (Max) | 0.433" (11.00mm) |
| Termination | PC Pins |
| Series | MKP338 6 |
| RoHS Status | ROHS3 Compliant |
| Ratings | AEC-Q200, Y2 |
Substitute Part Grouping Explanation
Substitute parts for the BFC233868112 are identified based on strict parametric equivalence across all critical electrical and mechanical specifications. The substitution logic is based on the following key parameters that must remain identical:
Capacitance value (4700 pF), tolerance (±20%), voltage ratings (1000V DC / 300V AC), dielectric material (polypropylene metallized), operating temperature range (-55°C ~ 105°C), mounting type (through hole radial), lead spacing (10.00mm), physical dimensions (12.50mm x 5.00mm), and compliance certifications (AEC-Q200, Y2, ROHS3).
The BFC233868101 qualifies as a parametric equivalent substitute because it maintains identical specifications across all these parameters while being manufactured by the same supplier within the same product series.
Parameter Comparison
| Parameter | BFC233868112 | BFC233868101 |
|---|---|---|
| Manufacturer | Vishay Beyschlag/Draloric/BC Components | Vishay Beyschlag/Draloric/BC Components |
| Series | MKP338 6 | MKP338 6 |
| Capacitance | 4700 pF | 4700 pF |
| Tolerance | ±20% | ±20% |
| Voltage Rating - DC | 1000V (1kV) | 1000V (1kV) |
| Voltage Rating - AC | 300V | 300V |
| Dielectric Material | Polypropylene (PP), Metallized | Polypropylene (PP), Metallized |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Radial | Radial |
| Lead Spacing | 0.394" (10.00mm) | 0.394" (10.00mm) |
| Physical Dimensions | 0.492" L x 0.197" W (12.50mm x 5.00mm) | 0.492" L x 0.197" W (12.50mm x 5.00mm) |
| Height - Seated (Max) | 0.433" (11.00mm) | 0.433" (11.00mm) |
| Termination | PC Pins | PC Pins |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Ratings | AEC-Q200, Y2 | AEC-Q200, Y2 |
| Product Status | Active | Active |
Engineering Selection Recommendations
Both the BFC233868112 and BFC233868101 are active production parts manufactured by Vishay Beyschlag/Draloric/BC Components. Both parts carry identical compliance certifications including AEC-Q200 automotive qualification and Y2 ratings, with ROHS3 compliance. Selection between these parts should be based on inventory availability and supply chain requirements, as they are parametrically identical and directly interchangeable in all applications where the BFC233868112 is specified.
Frequently Asked Questions (FAQ)
Q: Can BFC233868101 be used as a direct replacement for BFC233868112?
A: Yes. Both parts are parametrically identical across all electrical and mechanical specifications, including capacitance, voltage ratings, dielectric material, operating temperature range, physical dimensions, lead spacing, and compliance certifications. They are directly interchangeable.
Q: Are there any differences in the physical package between these parts?
A: No. Both parts share identical dimensions (12.50mm x 5.00mm), maximum seated height (11.00mm), lead spacing (10.00mm), and radial through-hole mounting configuration.
Q: Do both parts meet automotive qualification requirements?
A: Yes. Both BFC233868112 and BFC233868101 carry AEC-Q200 automotive qualification and Y2 ratings, making them suitable for automotive and EMI/RFI suppression applications.
Q: What is the difference in inventory availability?
A: BFC233868112 has 859 units in stock, while BFC233868101 has 7138 units in stock. The higher inventory of BFC233868101 may provide supply chain advantages.
Q: Are both parts ROHS3 compliant?
A: Yes. Both parts are ROHS3 compliant with REACH unaffected status.
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