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Specifications
Tolerance:
±5%
Voltage Rating:
250V
Capacitance:
6.8uF
Operating Temperature:
-40℃~+110℃
Dielectric Material:
Metallized Polyester
Mfr. Part #:
MET685J2E1931
Package:
Through Hole,D19xL31mm
Key Attributes
Model Number:
MET685J2E1931
Product Description
Product Overview
This specification document outlines the requirements for the KYET MET series metallized polypropylene film capacitors. These capacitors are designed for various electronic applications and are manufactured by Dongguan City Keya Electronics Technology Co., Ltd. The document details product dimensions, coding, usage guidelines, and comprehensive technical and mechanical specifications.
Product Attributes
- Brand: KYET ()
- Origin: Dongguan City, China
- Material: Metallized Polypropylene Film (MEF/MET/CL20)
- Certifications: UL V-0 (for Epoxy Resin and Polyester Tape)
Technical Specifications
| Item | Description | Value |
| Product Type | Metallized Polypropylene Film Capacitor | MET (MEF/MET/CL20) |
| Model | MET685J2E1931 | |
| Capacitance | 6.8 uF | |
| Tolerance | 5% | |
| Rated Voltage | 250 VDC | |
| Dimensions (mm) | Length (L) | 31 1 |
| Diameter (D) | 19 1 | |
| Wire Diameter (d) | 0.8 0.05 | |
| Lead Length | 35 | |
| Product Coding | Type of Capacitor | MEF (MET) |
| Capacitance Code | 685 (6.8uF) | |
| Tolerance Code | J (5%) | |
| Rated Voltage Code | 2E (250V) | |
| Lead Space Code | 19 (19mm) | |
| Operating Temperature Range | -40 to +100 | |
| Dielectric | Metallized Polypropylene Film | |
| Lead Wire | Tin-plated Copper-clad Steel Wire | |
| Encapsulation | Epoxy Resin (UL V-0) | |
| Outer Wrapping | Polyester Tape (UL V-0) | |
| Dissipation Factor (DF) | Max 100 (at 1KHz, 25) | |
| Insulation Resistance (IR) | CR0.33F: 10000M CR0.33F: 5000M/F (at 100VDC) | |
| Withstand Voltage (Between Terminals) | 1.6 * Rated DC Voltage for 60 sec | |
| Withstand Voltage (Between Terminals & Enclosure) | 2 * Rated Voltage + 500V for 2 to 5 sec (Min. 100VDC) | |
| Soldering Property | Soldering Temperature: +260 5 Immersion Duration: 2 0.5 sec | |
| Terminal Strength (Tensile) | 1.0 kg for 10 sec (IEC 68-2-21) | |
| Temperature Cycle | -40 to +100 (5 cycles) | |
| Dry Heat Resistance | +100 2 for 16 1 hrs | |
| Cold Resistance | -40 3 for 2 1 hrs | |
| Damp Heat | +40 2, 90%-95% RH for 2 1 hrs |
2504101957_KYET-MET685J2E1931_C521039.pdf
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