Film Capacitors
Metallized Polypropylene Film Capacitors (MKP)
Series/Type: B32669
Date: August 2004
© EPCOS AG 2004. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the
information contained therein without EPCOS' prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical
and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers' Associ-
ation), unless otherwise agreed.
Metallized polypropylene film capacitors (MKP) B32669
AC applications (wound)
Not suitable for connection in Dimensional drawing
parallel to line!
Typical applications
Energy storage
Filtering
Climatic
Max. operating temperature: 85 °C
Climatic category (IEC 60068-1): 40/085/21
Construction
Dielectric: polypropylene (PP)
Cylindrical winding
Insulating sleeve
Face ends sealed with epoxy resin
Features
Good self-healing properties
Dimensions in mm
Terminals
Axial leads, lead-free tinned When bending leads, take care to leave a
Axial leads, insulated, clearance of 1 mm to the capacitor body.
tinned copper wires gathered
together by a tin cover (fray),
AWG 22
Marking
Manufacturer
Series number
rated capacitance (coded),
capacitance tolerance (code letter),
rated AC voltage, frequency, date code
Delivery mode
Bulk (untaped)
2
B32669
AC applications (wound)
Overview of available types
Version Tinned leads Insulated leads
Page 4 5
Vrms (VAC) 250 400 250 400
CR (µF)
1.0
1.5
2.0
2.5
3.0
4.0
5.0
6.0
8.0
10
3
B32669
AC applications (wound)
Ordering codes and packing units (tinned leads)
Vrms CR Max. dimensions Ordering code Untaped
d×l (composition see
VAC µF mm below) pcs./unit
250 1.0 9.0 × 32.0 B32669C3105+000 250
1.5 11.0 × 32.0 B32669C3155+000 250
2.0 12.5 × 32.0 B32669C3205+000 200
2.5 14.0 × 32.0 B32669C3255+000 200
3.0 15.5 × 32.0 B32669C3305+000 150
4.0 15.0 × 47.0 B32669C3405+000 150
6.0 17.0 × 47.0 B32669C3605+000 100
8.0 19.5 × 47.0 B32669C3805+000 50
10 21.5 × 47.0 B32669C3106+000 50
400 1.0 13.0 × 32.0 B32669B6105+000 250
1.5 15.0 × 32.0 B32669B6155+000 200
2.0 19.0 × 32.0 B32669B6205+000 200
2.5 21.0 × 32.0 B32669B6255+000 150
3.0 18.0 × 47.0 B32669B6305+000 150
4.0 21.0 × 47.0 B32669B6405+000 100
5.0 22.0 × 47.0 B32669B6505+000 150
6.0 25.5 × 47.0 B32669B6605+000 50
Further E series and intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code:
K = ±10%
J = ±5%
4
B32669
AC applications (wound)
Ordering codes and packing units (insulated leads)
Vrms CR Max. dimensions Ordering code Untaped
d×l (composition see
VAC µF mm below) pcs./unit
250 1.0 9.0 × 32.0 B32669S3105+*** 250
1.5 11.0 × 32.0 B32669S3155+*** 250
2.0 12.5 × 32.0 B32669S3205+*** 250
2.5 14.0 × 32.0 B32669S3255+*** 250
3.0 15.5 × 32.0 B32669S3305+*** 200
4.0 15.0 × 47.0 B32669S3405+*** 200
6.0 17.0 × 47.0 B32669S3605+*** 150
8.0 19.5 × 47.0 B32669S3805+*** 150
10 21.5 × 47.0 B32669S3106+*** 150
400 1.0 13.0 × 32.0 B32669S6105+*** 250
1.5 15.0 × 32.0 B32669S6155+*** 250
2.0 19.0 × 32.0 B32669S6205+*** 250
2.5 21.0 × 32.0 B32669S6255+*** 150
3.0 18.0 × 47.0 B32669S6305+*** 150
4.0 21.0 × 47.0 B32669S6405+*** 150
5.0 22.0 × 47.0 B32669S6505+*** 150
6.0 25.5 × 47.0 B32669S6605+*** 150
Further E series and intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code: *** = Code number for lead version and length:
K = ±10% 504 = Insulated leads (lead length 160 mm)
J = ±5% 508 = Insulated leads (lead length 65 mm)
5
B32669
AC applications (wound)
Technical data
Operating temperature range Max. operating temperature Top,max +85 °C
Upper category temperature Tmax +85 °C
Lower category temperature Tmin 40 °C
Rated temperature TR +85 °C
Dissipation factor tan δ 2 10-3 at 1 kHz
at 20 °C
(upper limit values)
Time constant τ = CR Rins 2500 s
at 20 °C, rel. humidity ≤ 65%
(minimum as-delivered values)
VR = 250 VAC: 430 VDC, 1 s
DC test voltage
VR = 400 VAC: 700 VDC, 1 s
VR = 250 VAC: 440 VAC, 1 s
AC test voltage
VR = 400 VAC: 700 VAC, 1 s
Damp heat test 21 days/40 °C/93% relative humidity
Limit values after damp Capacitance change ∆C/C ≤ 3%
heat test Dissipation factor change ∆ tan δ ≤ 0.5 10-3 (at 1 kHz)
≤ 1.0 10-3 (at 10 kHz)
Time constant τ = CR Rins ≥ 50% of minimum
as-delivered values
Pulse handling capability
≤ 10 V/µs
(rate of voltage rise Vpp/τ)
Permissible AC voltage Vrms versus frequency f
Values can be obtained on request. In specific cases please provide a scaled voltage/ time graph
and state operating conditions.
