Metallized Polyester Film Capacitor
(type CL21)
Bent lead:
Code
Lead form
Note
Code
F
Bent lead
F5.0
F7.5
F10.0
F15.0
F22.5
F27.5
Lead pitch Lead pitch Lead pitch Lead pitch Lead pitch Lead pitch
5.0mm
7.5mm
10.0mm
15.0mm
22.5mm
27.5mm
Pitch in commom use
I
II
III
IV
Forming
shape
Applicable
range
Dimension
standard
P
≥
F
0mm≤P-F≤3mm
3mm<P-F≤8mm
P<F
3mm<F-P≤5mm
0mm<F-P≤3mm
A≤5.0mm；B=4.5±0.5mm,；The permissible tolerance of ‘F’ is
±1.0mm
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Metallized Polyester Film Capacitor
(type CL21)
1
Feature：
The capacitor is wound with polyester film as dielectric and the aluminum on the film
which is evaporated on the vacuum as electrode. Radical lead, insulation dipped. It is excellent
of electric property and suitable for D.C.、pulsatile and impulse circuits of electronic equipment.
2
Reference standards:
Fixed capacitors for use in electronic equipment
Part 1:General specification
GB 2693
IEC 384-1
GB 7332
IEC 384-2
Fixed capacitors for use in electronic equipment Part 2:Sectional specification
：Fixed
metallized polyethylene- terephthalate film dielectric d.c. capacitors
Fixed capacitors for use in electronic equipment Part 2:Blank detail specification： Fixed
GB 7333
IEC 384-2-1 metallized polyethylene-terephthalate film dielectric d.c. capacitors Assessment level E
GB 7335
GB 2828
GB 2829
IEC 410
Detaile specification for electronic components: Fixed metallized polyethylene-terephthalate
film dielectric d.c. capacitors. Type CL21 Assessment level E
Sampling procedures and tables for lot-by-lot inspection by attributes(Apply to inspection
of successive lots or batches)
Sampling procedures and tables for periodic inspection by attributes(Apply to inspection of
stability for productive process)
Sampling plans and procedures for inspection by attributes
3
4
5
Dimensions：refer to table 1
Specification：refer to table2
Quality Ensuring test (before shipment)：
Inspection item
（each
batch）
1.Appearance inspection
2.Dimensions
1.Capacitance
2.Tangent of the loss angle
3.Dielectric strength
4.Insulation resistance
1.Solderability
Inspection level
（GB
2828）
IL
AQL
%
S-4
2.5
Ⅱ
S-3
1.0
2.5
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