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Specifications
Tolerance:
±10%
Voltage Rating:
520V
Capacitance:
4.2nF
Operating Temperature:
-40℃~+105℃
Dielectric Material:
Metallized Polyester
Mfr. Part #:
C212T47237P20001
Package:
Through Hole,P=5mm
Key Attributes
Model Number:
C212T47237P20001
Product Description
C21 CL21/CL21X Series Capacitor
The C21 CL21/CL21X Series Capacitor is a metallized polyester film capacitor designed for DC and VHF signal applications, including blocking, by-pass, and coupling. It is widely used in filter and low pulse circuits. Key features include a non-inductive wound construction, wide capacitance range, small size, light weight, excellent self-healing properties, and long life. The capacitors are encapsulated in flame-retardant epoxy resin powder (UL94/V-0).
Product Attributes
- Brand: Wuxi Walson Electronics Co., Ltd.
- Product Name: Metallized polyester film capacitors
- Series: C21 CL21/CL21X
- Material: Metallized polyester film
- Encapsulation: Flame-retardant epoxy resin powder (UL94/V-0)
- Origin: Wuxi, Jiangsu, China
- Certifications: RoHS
Technical Specifications
| Type & Spec. | Walson's P/N | Capacitance | Tolerance | Rated Voltage (VDC) | Operating Temperature Range | Dissipation Factor (max) | Insulation Resistance (min) |
| CL21X-520V-472K-P5 | C212T47237P20001 | 4.7 µF | ±10% | 520 | -40 ℃~+105 ℃ | ≤0.0100 (CR≥1.0 µF) | ≥2500 s (CR>0.33 µF) |
| CL21/CL21X Series | N/A | 0.0010 µF ~ 10.0 µF | ±5% (J), ±10% (K) | 100/160/250/400/450/630/1000/1250 | -40 ℃~+105 ℃ | ≤0.0090 (CR<1.0 µF) | ≥7500 MΩ (CR≤0.33 µF) |
2511101810_WALSON-C212T47237P20001_C52205137.pdf
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