Home/Film Capacitor/CL21 Film Capacitor/Spot Supply cl21 Film Capacitor 333J 400V P10.0mm

Spot Supply cl21 Film Capacitor 333J 400V P10.0mm

  • CL21 Polyester Film Capacitor
  • 333J 400V Film Capacitor
  • Package: Bulk and Tape
  • Operating temperature: -55°C to 105°C
  • Can withstand 200 times of destructive charge and discharge

Description

Spot Supply cl21 Film Capacitor 333J 400V P10.0mm

Spot Supply cl21 Film Capacitor Features:

(1) Wide capacity range, small size and light weight

(2) Good self-healing and long life

(3) Flame-retardant epoxy resin encapsulation, good safety

(4) Suitable for DC blocking, bypass and coupling of DC and VHF level signals

(5) Widely used in filter, low pulse circuit

Characteristic of 333J 400V Film Capacitor

ltem Characteristics
Reference standard GB7332 (IEC 60384-2)
Climatic Category 40/85/21
Rated Voltage 400V
Capacitance 33nf
Capacitance Tolerance ±5%(J)
Voltage proof 1.6UR (2S)
Dissipation Factor ≤0.01 (20°C, 1KHz)
Insulation Resistance

≥3750MΩ

20°C,1min

Size of CL21 333J 400V Film Capacitor

Spot Supply cl21 Film Capacitor

CL21 333J 400V Film Capacitor
W: 13.5mm
H: 10.0mm
T: 5.0mm
P±1: 10.0mm

FAQ

Q:Film capacitors have been wave soldered, lead-free soldered, about 200 degrees? High temperature can easily damage the capacitor or affect the life. Don’t know how this industry is controlled and handled? Is manual welding required? Is there a temperature limit in the capacitor specifications? Is the solder joint temperature or body temperature when labeling?

A:Hello, the temperature of the wave soldering peak of the film capacitor can be 275 ° C, which is also the temperature of the IEC standard, and the tin immersion time is 3S-5S. The other is the preheating temperature and time. Film capacitors can withstand this temperature. Does not affect electrical characteristics. The solderability temperature and soldering heat resistance temperature are stated in the specification approval book. The former is aimed at the solderability of capacitor pins, while the latter is about the influence of welding temperature on the characteristics of film capacitors.

Q: How to judge the quality of the film capacitor?

A: 1) Use a multimeter to test the resistance of the thin-film electricity. The two feet should be very high resistance. If there is a capacitance meter, measure whether the capacitance value matches the mark on the case.

2) Test performance at room temperature, including capacity, loss, insulation resistance, withstand voltage, ESR, etc.

3) Do simulated life test.

Contact Us

Email: filmcap@xuanxcapacitors.com

Pho(whatsapp): +86-15015060214

Skype: Abby Li

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