The MXT684K305E21 is an X2-class EMI/RFI suppression capacitor designed for harsh environments, constructed with metallized polypropylene film in a UL 94V-0 plastic case. It has a capacitance of 0.68 μF, a rated voltage of 305 Vac, and a case size code E21 with dimensions of 18 mm in length, 19 mm in height, 11 mm in thickness, and a 15 mm pitch. The capacitor supports an operating temperature range of -40 °C to +110 °C, with a dissipation factor of 0.001 at 1 kHz and 20 °C. It meets IEC 60384-14 and UL 60384-14 standards, and is rated for THB exposure of 1,000 hours at 85 °C and 85% relative humidity. The part is RoHS compliant and features self-healing properties.
X2 And Arc Suppression
EX2, MI/RFI Suppression Capacitors, Harsh Environment 0.68µF 630V
CAP FILM 0.68UF 10% 630VDC RAD
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| Cornell Dubilier | New Yorker Electronics Co., Inc. | DigiKey | Richardson RFPD | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | MXT684K305E21 | 2002-MXT684K305E21 | 338-MXT684K305E21-ND | MXT684K305E21 |
| Product Name | Film Paper Film Capacitors | Film Capacitors | Film Capacitors | Film Capacitor |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | ||
| Technology | Film Capacitors | Film Capacitors | Film Capacitors | |
| Operating Temperature | -40 to 110 C (-40 to 230 F) | -40 to 110 C (-40 to 230 F) | ||
| Electrostatic Capacitors | Paper | Polypropylene | ||
| Capacitance Range | 0.6800 microF | 0.6800 microF | 0.6800 microF |
