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Specifications
Capacitance:
100nF
Operating Temperature:
-40℃~+110℃
Tolerance:
±10%
Voltage(AC):
310V
Mfr. Part #:
MX2104KQ3B50YB2000R
Package:
Through Hole,P=7.5mm
Key Attributes
Model Number:
MX2104KQ3B50YB2000R
Product Description
Product Overview
The DGCX X2 series of metallized polypropylene film capacitors are designed for suppressing electromagnetic interference (EMI) in power supply applications. These capacitors feature a non-inductive winding structure, excellent self-healing properties, and the ability to withstand high voltage surges. Encased in a flame-retardant plastic shell (UL94V-0) and sealed with flame-retardant epoxy resin, they are ideal for interference suppression and X-class across-the-line applications where capacitor failure must not pose a risk of electric shock. They are manufactured by Dongguan Chengxi Electronics Co., Ltd.
Product Attributes
- Brand: DGCX
- Product Series: MPX
- Capacitor Type: X2 Metallized Polypropylene Film Capacitor
- Construction: Non-inductive winding, metallized polypropylene film
- Encapsulation: Flame-retardant plastic shell (UL94V-0) and flame-retardant epoxy resin
- Color: Yellow (as per model DGCX X2 104K/275/300/310VAC/P=7.5 10% W10*H12*T6 )
- Lead Material: Tin-plated copper-clad steel wire
- Safety Certifications: UL&CUL (E499953), ENEC-VDE (40048056), CQC (CQC18001191338)
- Environmental Compliance: RoHS, REACH, Halogen-free (if required)
- Origin: Dongguan, China
Technical Specifications
| Part Number | Capacitance (F) | Tolerance (%) | Rated Voltage (VAC) | Pitch (mm) | Dimensions (mm) W*H*T | Dissipation Factor (DF) @ 1kHz | Climate Category / Flame Retardancy | Operating Temperature Range | Insulation Resistance | Dielectric Strength (Electrode to Case) |
|---|---|---|---|---|---|---|---|---|---|---|
| MX2104KQ3B50YB2000R | 0.1 | 10% | 275/300/310 | 7.5 | 10.0 * 12.0 * 6.0 | 0.1% | 40/110/56 B | -40 ~ +110 | 15,000M (for C0.33uF) 5000M*uF (for C>0.33uF) | 2120Vac (60s) |
| General Electrical Characteristics (unless otherwise specified): | ||||||||||
| Capacitance Range | 0.001F ~ 4.7F | |||||||||
| Dissipation Factor (DF) @ 10kHz (for CR 1.0F) | 0.0020 | |||||||||
| Dielectric Strength (Electrode to Electrode) | 4.3 * UR(VDC) (60s) | |||||||||
Product Features
- Metallized polypropylene film, non-inductive structure with excellent self-healing properties.
- High voltage impulse withstand capability.
- Flame-retardant plastic shell and epoxy resin encapsulation.
Applications
- EMI suppression circuits.
- Across-the-line capacitor circuits.
- Suitable for applications where capacitor failure does not pose a risk of electric shock.
Packaging
- Inner box dimensions: L*W*H = 34.5*23.5*24.5 cm
- Outer box dimensions: L*W*H = 49*36*27 cm
- Capacitors are packed in transparent PVC bags for moisture and dust protection.
- Markings include manufacturer part number, quantity, and Lot No.
- RoHS environmental marking.
Storage Conditions
- Temperature: Max 35
- Relative Humidity: Max 80%
- Storage Time: Maximum 12 months from the production date marked on the packaging bag.
- Avoid prolonged exposure to air, high temperature, and high humidity environments.
Soldering Guidelines
- Wave Soldering: TP 110; Ts 120, 45 seconds. For P7.5mm, T4mm, soldering time < 4 seconds.
- Soldering Iron: Tip temperature not exceeding 350, time not exceeding 3 seconds.
- Capacitors with printed lines are not suitable for reflow soldering.
2411151511_DGCX-MX2104KQ3B50YB2000R_C42381313.pdf
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