CBB21(H)/MPP Ultra-Small Metallized Polypropylene Film Capacitors (Impregnated Type)
Product Overview
The CBB21(H)/MPP series capacitors are ultra-small, metallized polypropylene film capacitors designed for DC filtering applications such as PFC and DC link in electronic equipment. Featuring a non-inductive winding structure, these capacitors offer excellent self-healing properties and superior electrical performance in a compact size. They are encapsulated with flame-retardant epoxy resin powder, ensuring safety and durability. Ideal for use in switching power supplies, electronic ballasts, and frequency converters.
Product Attributes
- Brand: DGCX
- Product Series: CBB21(H)/MPP
- Construction: Non-inductive winding, metallized polypropylene film
- Encapsulation: Flame-retardant epoxy resin powder
- RoHS Compliant: Yes
- REACH Compliant: Yes
- Halogen-Free: Available upon request
- Lead Material: Tinned copper clad steel wire
- Internal Coating: Epoxy resin
- Origin: Dongguan City Chengxi Electronics Co., Ltd.
Technical Specifications
| Part Number | Capacitance (uF) | Tolerance (%) | Rated Voltage (VDC) | Dissipation Factor (DF) @ 1kHz (%) | Dimensions (mm) L x W x T | Pitch (P) | Lead Diameter (d) |
|---|---|---|---|---|---|---|---|
| MPP155J2SC06HB2000R | 1.5 | 5% | 450 | 0.1 | 12.0 (Max W) x 16.5 (Max H) x 6.4 (Max T) | 10.0 1.0 | 0.6 0.05 |
General Electrical Characteristics
| Parameter | Specification | Notes |
|---|---|---|
| Climate Category | 40/105/21 | |
| Operating Temperature Range | -40 to +105 | Voltage derating factor of 1.25% / for temperatures above +85 |
| Rated Temperature | 85 | |
| Capacitance Range | 0.47F to 2.2F | |
| Capacitance Tolerance | 5% (J), 10% (K), 20% (M) | |
| Rated Voltage | 450VDC | |
| Dissipation Factor (DF) | 0.0010 | @ 1kHz, 20 |
| Insulation Resistance | 7500 M*uF | @ 100VDC, 60 seconds |
| Dielectric Strength (Withstand Voltage) | 1.6 UR(VDC) | For 2 seconds |
| dv/dt Rating | 50V/s |
Product Structure and Main Materials
| No. | Main Material | Description | Remarks |
|---|---|---|---|
| 1 | Metallized Polypropylene Film | MPPZAH | -/- |
| 2 | Sprayed Metal Layer | Zinc-tin alloy wire | -/- |
| 3 | Leads | Tinned copper clad steel wire | -/- |
| 4 | Outer Encapsulation Material | Epoxy resin powder | Flame retardant UL94V-0 |
| 5 | Inner Coating Material | Epoxy resin |
Packaging Information
| Item | Details |
|---|---|
| Inner Carton Dimensions (L*W*H) | 34.5*23.5*24.5 cm |
| Outer Carton Dimensions (L*W*H) | 49*36*27 cm |
| Carton Contents | Manufacturer part number, package count and quantity per package, Lot No. |
| Packaging Method | Capacitors are packaged in transparent PVC bags for moisture and dust protection. |
| Markings | RoHS environmental mark, other customer-specific markings as required. |
Storage Conditions
- Store in original packaging.
- Temperature: Max 35
- Relative Humidity: Max 80%
- Maximum storage time: 12 months from the production date indicated on the packaging bag.
- Avoid prolonged exposure to air, which can degrade lead soldering performance.
- Do not store in high temperature or high humidity environments.
Usage Rules
- Do not exceed the upper category temperature limit.
- Avoid overload operation.
- Do not exceed the maximum pulse current.
- Avoid repeated squeezing at the lead wire root.
- Pay attention to the lead wire tip.
- Soldering:
- Wave Soldering: Preheating section max temperature Ts 120, 45 seconds; Peak temperature TP 110, 120 seconds. For P7.5mm, T4mm, soldering time < 4 seconds.
- Soldering Iron: Tip temperature not exceeding 350, welding time not exceeding 3 seconds.
- Lead film capacitors are not suitable for reflow soldering.
Graphical Data (Refer to original document for charts)
- Impedance vs. Frequency Curve
- Maximum Allowable Voltage vs. Frequency Curve
- Maximum Allowable Current vs. Frequency Curve
Note: The CBB21(H) series is suitable for DC filtering and DC module circuits only, meaning the applied voltage must be unidirectional ripple voltage. Not suitable for AC circuits. Contact technical personnel for any questions.
2512031620_DGCX-MPP155J2SC06HB2000R_C53070549.pdf
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
