C24 MKT21 Series Metallized Polyester Film Capacitor
The C24 MKT21 Series is a box-type metallized polyester film capacitor manufactured by WuXi Walson Electronics Co., Ltd. It is constructed using metallized polyester film, with lead-free metal sprayed on the ends and welded leads. The exterior is encapsulated in a flame-retardant plastic case and epoxy resin. These capacitors are widely used in high-frequency, DC, AC, and pulse circuits, and are particularly suitable for S-correction circuits in large-screen monitors. Key features include a non-inductive winding structure, high reliability, and a flame-retardant plastic case compliant with UL94 V-0.
Product Attributes
- Brand: WuXi Walson Electronics Co., Ltd.
- Origin: Wuxi, Jiangsu, China
- Product Name: Metallized polyester film capacitor (Box-type)
- Series: C24 (MKT21)
- Certifications: RoHS, REACH
- Material: Metallized polyester film, Flame-retardant plastic case, Flame-retardant epoxy resin
Technical Specifications
| Customer P/N | Specifications & Walson P/N | W*H*T (mm) | P (mm) | d (mm) | L Max (mm) | MPQ (Pcs) |
| C46638921 | MKT21-630V-333K-P7.5 C242J33380P30001 | 10*11*5 1.0 | 7.5 0.5 | 0.6 0.1 | - | 500 |
| C46638922 | MKT21-630V-683K-P7.5 C242J68360P30001 | 10*11*5 1.0 | 7.5 0.5 | 0.6 0.1 | - | 500 |
| C46638923 | MKT21-63V-224-P10 C241J22448P40001 | 12*12*6 1.0 | 10 0.5 | 0.6 0.1 | - | 500 |
| C46638924 | MKT21-100V-155-P15 C242A15522P60001 | 18*11*5 1.0 | 15 0.5 | 0.6 0.1 | - | 500 |
| C46638925 | MKT21-100V-225K-P15 C242A22522P60001 | 18*12*6 1.0 | 15 0.5 | 0.6 0.1 | - | 500 |
| C46638926 | MKT21-520V-154K-P10 C242T15448P40001 | 12*11*5 1.0 | 10 0.5 | 0.6 0.1 | - | 500 |
| C46638927 | MKT21-520V-224K-P10 C242T22448P40001 | 12*12*6 1.0 | 10 0.5 | 0.6 0.1 | - | 500 |
General Technical Requirements
| Parameter | Specification |
| Reference Standard | GB/T 7332-2011 (IEC 60384-2) |
| Operating Temperature Range | -40 +125 |
| Rated Temperature | 85 (+85 to +125 decreasing factor 1.25 % per for UR) |
| Rated Voltage | 100/160/250/400/450V/630/1000/1250 VDC |
| Capacitance Range | 0.0010 F10.0 F |
| Capacitance Tolerance | 5 % (J), 10 % (K) (20 , 1 kHz, 1 V) |
| Voltage Proof | 1.6 UR (20 , 5 s) |
| Dissipation Factor (Tan ) | 0.0090 (CR1.0 F), 0.0100 (CR1.0 F) (20, 1 kHz, 1 V) |
| Insulation Resistance | 7500 M (CR0.33 F), 2500 s (CR0.33 F) (20 , 100 V, 1 min) |
2504221443_WALSON-C242T15448P40001_C46638926.pdf
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