capacitor Dersonic CF72E274KE1H130W7100 with metallized polypropylene dielectric and flame retardant case

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Product Description

Product Overview

The MSB capacitor is constructed with a metallized polypropylene series film dielectric and a non-inductive winding. It features tinned copper leads, a flame-retardant plastic case, and epoxy encapsulation, offering excellent self-healing properties and flame retardancy compliant with UL 94-V0 standards. This product is designed for applications requiring high pulse, high voltage, high current, and oscillation current handling.

Product Attributes

Brand: DERSONIC
Origin: Dongguan, China
Material: Metallized polypropylene film, tinned copper leads, flame-retardant plastic case (PBT), epoxy resin encapsulation
Color: Grey shell
Certifications: UL 94-V0
Environmental Compliance: ROHS, REACH

Technical Specifications

Item	Characteristic requirement	Test method&Condition
Capacitance Range	0.001uF2.2uF	1KHz ,1.0Vrms ,20
Capacitance Tolerance	5%(J), 10%(K), 20%(M)	1KHz ,1.0Vrms ,20
Rated Voltage	250V/450V/630V/800V/1000V/1250V/1600V/2000VDC
Climatic Category	40/110
Operating Temperature	-40+110
Passive Flammability Class	UL94-V0
Dissipation Factor (tan)	C0.47 F: 0.10% (1KHz) 0.47 F<C1.0 F: 0.10% (1KHz) C>1.0 F: 0.10% (1KHz) C0.47 F: 0.20% (10KHz) 0.47 F<C1.0 F: 0.40% (10KHz) C>1.0 F: 0.80% (10KHz) C0.47 F: 0.60% (100KHz)
Insulation Resistance (IR)	C0.33 F: IR50000MUf C0.33 F: IR10000sUf Ur100V,100VDC: IR10000sUf	60s, 20
Withstand voltage (Between Terminals)	2Ur+1500V(a.c) 60s (No permanent breakdown or flashover)
Withstand voltage (Between Terminals and Case)	2000V(a.c) 60s (No permanent breakdown or flashover)
MAX. Pulse rise time	150v/us
Lead spacing	7.5mm, 10mm, 15mm, 22.5mm, 27.5mm, 37.5mm
Solderability	At least 95% of the circumference of the lead wire surface dipped into new solder, no visible damage to the body.	Solder temp: 2355, Immersion time: 2.00.5S
Resistance to Soldering heat	Capacitance Variation: C/C5% Dissipation Factor: tg <0.0080 (CR1.0 F), tg <0.0050 (CR>1.0 F) at 1KHZ Insulation Resistance: R/R50%	Solder temp: 2605, Immersion time: 101S, Recovery time: 1-2 hours
Endurance	Capacitance Variation: C/C10% Dissipation Factor: tg <0.0080 (CR1.0 F), tg <0.0050 (CR>1.0 F) at 1KHZ Withstand Voltage: 1.6 UR (d.c) 60s (No permanent breakdown or flashover) Insulation Resistance: R/R50%	Temp: 1103, Duration: 1000+48h, Applied voltage: 1.25 Ur(a.c.)50hz, Recovery time: at least 16 hours
Humidity (Steady State)	Capacitance Variation: C/C5% Dissipation Factor: tg <0.0080 (CR1.0 F), tg <0.0050 (CR>1.0 F) at 1KHZ Withstand Voltage: 1.6 UR (d.c) 60s (No permanent breakdown or flashover)	Temp: 402, Humidity: 90-95%RH, Duration: 56 days, Capacitor without applied voltage, Recovery time: 1-2 hours