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Specifications
Capacitance:
82nF
Tolerance:
±5%
Voltage Rating:
1kV
Mfr. Part #:
B82823J3AD40GB2000R
Package:
Through Hole,P=15mm
Key Attributes
Model Number:
B82823J3AD40GB2000R
Product Description
Product Overview
The MMKP82 series is a box-type, double-sided metallized polypropylene film capacitor designed for high-frequency DC and pulse applications in electronic equipment. These capacitors are suitable for absorption and resonant circuits, offering features such as a non-inductive winding structure, flame-retardant plastic casing, and epoxy resin encapsulation. Key applications include switching power supplies, electronic ballasts, motor control, and TV vertical deflection circuits.
Product Attributes
- Product Series: MMKP82
- Type: Double-sided metallized polypropylene film capacitor (Box type)
- Construction: Non-inductive winding structure with double-sided metallized polypropylene film and metallized polyester film composite.
- Encapsulation: Flame-retardant plastic casing and flame-retardant epoxy resin.
- Leads: Tin-plated copper wire.
- Material: Metallized Polypropylene Film / Metallized Polyester Film / Polypropylene Film (MPAT/MMPEA/PP), Tin-Zinc Alloy wire for spray welding, Tin-plated copper wire for leads, Epoxy resin for potting, PBT plastic casing.
- Certifications/Compliance: RoHS, REACH, Halogen-free (if required).
- Origin: Dongguan Chengxi Electronics Co., Ltd.
Technical Specifications
| Product Code | Capacitance (uF) | Tolerance (%) | Rated Voltage (VDC) | Dissipation Factor (DF) (1KHz) | Dimensions (mm) W (0.5) | Dimensions (mm) H (0.5) | Dimensions (mm) T (0.5) | Pitch (mm) P (1.0) | Lead Diameter (d 0.05) |
|---|---|---|---|---|---|---|---|---|---|
| B82823J3AD40GB2000R | 0.082 | 5 | 1000 | 0.1 | 18.0 | 14.5 | 8.5 | 15.0 | 0.8 |
General Electrical Characteristics
| Parameter | Specification | Standard |
|---|---|---|
| Operating Temperature Range | -40 to +105C (UR(dc): +85C to +105C: Voltage derating 1.25%/C; UR(ac): +75C to +105C: Voltage derating 1.35%/C) | |
| Climatic Category | 40/105/56 | |
| Rated Temperature | +85C | |
| Capacitance Range | 0.001F to 2.2F | |
| Capacitance Tolerance | G=2%; H=3%; J=5%; K=10% | |
| Rated Voltage (VDC) | 250Vdc, 400Vdc, 630Vdc, 1000Vdc, 1600Vdc, 2000Vdc | |
| Dissipation Factor (DF) | 0.1% (1KHz at 20~25) | GB 10190, IEC60384-16 |
| Insulation Resistance | 50000M for C0.33uF (100VDC, 60s); 10000M*uF for C>0.33uF (100VDC, 60s) | |
| Withstand Voltage | 1.6UR for 5 seconds | |
| Maximum Pulse Rise Rate (dV/dt) | Refer to table in original document based on UR and P value. |
Product Structure and Main Materials
| No. | Main Material | Description | Remarks |
|---|---|---|---|
| 1 | Metallized Polypropylene Film/Metallized Polyester Film/Polypropylene Film | MPAT/MMPEA/PP | - |
| 2 | Spray Welding Layer | Tin-Zinc Alloy wire | - |
| 3 | Leads | Tin-plated copper wire | - |
| 4 | Potting Material | Epoxy resin | Flame-retardant UL94V-0 |
| 5 | Outer Protection Material | PBT Plastic Casing (Grey) | Flame-retardant UL94V-0 |
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 |
| Packaging Details | Transparent PVC bag for moisture and dust protection, RoHS environmental mark. |
Storage Conditions
| Parameter | Specification |
|---|---|
| Temperature | Max 35 |
| Relative Humidity | Max 80% |
| Storage Time | Maximum 12 months from the production date marked on the packaging bag. |
Environmental Characteristics
- Compliant with RoHS requirements.
- Compliant with REACH requirements.
- Compliant with Halogen-free requirements (if specified).
Product Electrical Characteristics and Test Conditions
| No. | Item | Characteristic | Test Method |
|---|---|---|---|
| 1 | Terminal Strength | Tensile Strength | No visible mechanical damage. Lead diameter: 0.6 & 0.8mm. Load: 10N, Time: 10 seconds. |
| Bending Strength | Lead diameter: 0.6 & 0.8mm. Force: 5N, 90 x 2 times. | ||
| 2 | Solderability | Lead tinning rate 95% | Flux temperature: 2455. Immersion time: 2.50.5 seconds. |
| 3 | Soldering Heat Resistance | Appearance | No visible damage. Solder temperature: 2605. Immersion time: 101 seconds. Recovery time: 1-2 hours. |
| Dissipation Factor Increase | 0.002 (C1.0F, 10kHz); 0.002 (C>1.0F, 1kHz) | ||
| Capacitance Change | C/C 3% | ||
| 4 | Temperature Rapid Change | Appearance | No visible damage. A=-40, B=+105, 5 cycles. Duration: t=30min. |
| Vibration | Appearance | Amplitude 0.75mm or acceleration 98m/s (whichever is smaller), frequency 10-500Hz, three directions, 2h per direction, total 6h. | |
| Shock | Appearance | 4000 times, acceleration 390m/s, pulse duration: 6ms. | |
| Final Measurement | Appearance | No visible damage. | |
| Capacitance Change | C/C 3% | ||
| Dissipation Factor Increase | 0.002 | ||
| Insulation Resistance | IR/IR 50% | ||
| 5 | Climate Sequence | Appearance | No visible damage. |
| Capacitance Change | C/C 3% | ||
| Dissipation Factor Increase | 0.003 | ||
| Insulation Resistance | IR/IR 50% | ||
| 6 | Damp Heat Steady State | Appearance | No visible damage. Relative humidity 90-95%RH, Temperature: 402, no load, duration: 56 days. Recovery time: 1-2 hours. |
| Capacitance Change | C/C 5% | ||
| Dissipation Factor Increase | 0.002 | ||
| Insulation Resistance | IR/IR 50% | ||
| 7 | Endurance | Appearance | No visible damage. T=85, 1000 hours. Applied voltage: 1.25UR. |
| Capacitance Change | C/C 5% | ||
| Dissipation Factor Increase | 0.004 | ||
| Insulation Resistance | IR/IR 50% | ||
| 8 | Characteristics Dependent on Temperature | Capacitance measurement at points b, d, f. | Static method, capacitor sequentially held at specified temperatures: a.(202), b.(-403), d.(20 2), f.(1052), g.(202). |
| Characteristics at lower category temperature -40: | 0 (Cb-Cd)/Cd +3% | ||
| Characteristics at upper category temperature 105: | -4.0% (Cf-Cd)/Cd 0 | ||
| 9 | Charge and Discharge | Capacitance Change | C/C 5% |
| Dissipation Factor Increase | 0.005 (10KHz, CR1.0uF); 0.005 (1KHz, CR>1.0uF) | ||
| Insulation Resistance | IR/IR 50% |
Usage Rules
- Usage Range: Do not exceed the upper category temperature; avoid overload; do not exceed maximum pulse current.
- Operation Precautions: Avoid repeated squeezing at the lead root; pay attention to lead tips.
- Soldering: Solder heat can transfer to the capacitor core. Confirm solder temperature within the specified range:
- Wave Soldering: TP110 for 120s; Ts120 for 45s. For P7.5mm, T4mm, wave soldering time < 4 seconds.
- Soldering Iron: Tip temperature not exceeding 350 for not more than 3 seconds.
- Lead-type film capacitors are not suitable for reflow soldering.
Ts: Maximum temperature the component body can withstand during wave soldering.
Tp: Maximum temperature the component body can withstand during the preheating stage.
Effective Voltage and Frequency Characteristic Curve
Curves represent typical values tested under sinusoidal voltage, ambient temperature 85, and internal temperature rise T=10.
Effective Current and Frequency Characteristic Curve
Curves represent typical values tested under sinusoidal voltage, ambient temperature 85, and internal temperature rise T=10.
Product Electrical Characteristic Diagrams
Refer to page 14 for diagrams.
2501151750_DGCX-B82823J3AD40GB2000R_C42444202.pdf
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