Film Capacitors
Metallized Polypropylene Film Capacitors (MKP)
Series/Type:
B32620, B32621
Date:
June 2018
© TDK Electronics AG 2020. Reproduction, publication and dissemination of this publication, enclosures hereto
and the information contained therein without TDK Electronics' prior express consent is prohibited.
Metallized polypropylene film capacitors (MKP)
B32620, B32621
High pulse (stacked)
Typical applications
Compact fluorescent lamps (CFL)
SMPS
Dimensional drawing
Climatic
Max. operating temperature: 105 °C
Climatic category (IEC 60068-1:2013):
55/100/56
Construction
Dielectric: polypropylene (PP)
Stacked-film technology
Plastic case (UL 94 V-0)
Epoxy resin sealing
Features
Very high pulse strength
Very good self-healing properties
Smallest possible dimensions
High contact reliability
RoHS-compatible
Dimensions in mm
Lead spacing
±0.4
7.5
10.0
1) 0.5 mm for capacitor width w = 4 mm
Terminals
Parallel wire leads, lead-free tinned
Special lead lengths available on request
Marking
Manufacturer's logo,
rated capacitance (coded),
cap. tolerance (code letter), rated voltage,
date of manufacture (coded),
for lead spacing 7.5 mm: style (MKP),
for lead spacing 10 mm: lot number, series number (621)
Delivery mode
Bulk (untaped)
Taped (Ammo pack or reel)
For notes on taping, refer to chapter "Taping and packing“.
Please read Cautions and warnings and
Important notes at the end of this document.
Lead diameter Type
d1 ±0.05
0.5
B32620
1)
0.6
B32621
Page 2 of 30
B32620, B32621
High pulse (stacked)
Overview of available types
Lead spacing 7.5 mm
10.0 mm
Type
B32620
B32621
Page
4
6
VR (V DC)
160
250
400
630
1000
1000
160
250
400
630
1000
VRMS (V AC)
90
140
200
400
500
600
90
140
200
400
500
CR (nF)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 30
B32620
High pulse (stacked)
Ordering codes and packing units (lead spacing 7.5 mm)
VR
VRMS
CR
f ≤1 kHz
V DC V AC
nF
160 90
33
47
68
100
150
250 140
22
33
47
68
100
400 200
6.8
10
15
22
33
630 400
1.5
2.2
3.3
4.7
6.8
10
15
Max. dimensions
w×h×l
mm
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
6.0 × 12.0 × 10.3
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
6.0 × 12.0 × 10.3
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
6.0 × 12.0 × 10.3
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
6.0 × 12.0 × 10.3
Ordering code
(composition see
below)
B32620A5333+***
B32620A5473+***
B32620A5683+***
B32620A5104+***
B32620A5154+***
B32620A3223+***
B32620A3333+***
B32620A3473+***
B32620A3683+***
B32620A3104+***
B32620A4682+***
B32620A4103+***
B32620A4153+***
B32620A4223+***
B32620A4333+***
B32620A6152+***
B32620A6222+***
B32620A6332+***
B32620A6472+***
B32620A6682+***
B32620A6103+***
B32620A6153+***
Ammo
pack
pcs./MOQ
8000
8000
6400
6400
5200
8000
8000
6400
6400
5200
8000
8000
6400
6400
5200
8000
8000
8000
8000
6400
6400
5200
Reel
Untaped
pcs./MOQ
7200
7200
5600
5600
4400
7200
7200
5600
5600
4400
7200
7200
5600
5600
4400
7200
7200
7200
7200
5600
5600
4400
pcs./MOQ
6000
6000
4000
4000
3000
6000
6000
4000
4000
3000
6000
6000
4000
4000
3000
6000
6000
6000
6000
4000
4000
3000
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Further E series and intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code:
K = ±10%
J = ±5%
Please read Cautions and warnings and
Important notes at the end of this document.
*** = Packaging code:
289 = Straight terminals, Ammo pack
189 = Straight terminals, Reel
000 = Straight terminals, Untaped (standard lead
length 6 1 mm)
Page 4 of 30
B32620
High pulse (stacked)
Ordering codes and packing units (lead spacing 7.5 mm)
VR
VRMS
CR
f ≤1 kHz
V DC V AC
nF
1000 500
1.5
2.2
3.3
4.7
6.8
1000 600
1.0
1.5
2.2
3.3
4.7
Max. dimensions
w×h×l
mm
4.0 × 8.5 × 10.0
4.0 × 8.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
6.0 × 12.0 × 10.3
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
5.0 × 10.5 × 10.0
6.0 × 12.0 × 10.3
Ordering code
(composition see
below)
B32620A0152+***
B32620A0222+***
B32620A0332+***
B32620A0472+***
B32620A0682+***
B32620J0102+***
B32620J0152+***
B32620J0222+***
B32620J0332+***
B32620J0472+***
Ammo
pack
pcs./MOQ
8000
8000
6400
6400
5200
6400
6400
6400
6400
5200
Reel
Untaped
pcs./MOQ
7200
7200
5600
5600
4400
5600
5600
5600
5600
4400
pcs./MOQ
6000
6000
4000
4000
3000
4000
4000
4000
4000
3000
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Further E series and intermediate capacitance values on request.
Composition of ordering code
+ = Capacitance tolerance code:
K = ±10%
J = ±5%
Please read Cautions and warnings and
Important notes at the end of this document.
*** = Packaging code:
289 = Straight terminals, Ammo pack
189 = Straight terminals, Reel
000 = Straight terminals, Untaped (standard lead
length 6 1 mm)
Page 5 of 30
B32621
High pulse (stacked)
Ordering codes and packing units (lead spacing 10 mm)
VR
VRMS
CR
f ≤1 kHz
V DC V AC
nF
160 90
47
68
100
150
220
250 140
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
400 200
10
15
22
33
47
Max. dimensions
w×h×l
mm
4.0 × 7.0 × 13.0
4.0 × 9.0 × 13.0
5.0 × 11.0 × 13.0
5.0 × 11.0 × 13.0
6.0 × 12.0 × 13.0
4.0 × 7.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
5.0 × 11.0 × 13.0
6.0 × 12.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
5.0 × 11.0 × 13.0
5.0 × 11.0 × 13.0
6.0 × 12.0 × 13.0
Ordering code
(composition see
below)
B32621A5473+***
B32621A5683+***
B32621A5104+***
B32621A5154+***
B32621A5224+***
B32621A3222+***
B32621A3332+***
B32621A3472+***
B32621A3682+***
B32621A3103+***
B32621A3153+***
B32621A3223+***
B32621A3333+***
B32621A3473+***
B32621A3683+***
B32621A3104+***
B32621A4103+***
B32621A4153+***
B32621A4223+***
B32621A4333+***
B32621A4473+***
Ammo
pack
pcs./MOQ
4000
4000
3320
3320
2720
4000
4000
4000
4000
4000
4000
4000
4000
4000
3320
2720
4000
4000
3320
3320
2720
Reel
Untaped
pcs./MOQ
6800
6800
5200
5200
4400
6800
6800
6800
6800
6800
6800
6800
6800
6800
5200
4400
6800
6800
5200
5200
4400
pcs./MOQ
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Intermediate capacitances values on request.
Composition of ordering code
+ = Capacitance tolerance code:
K = ±10%
J = ±5%
Please read Cautions and warnings and
Important notes at the end of this document.
*** = Packaging code:
289 = Straight terminals, Ammo pack
189 = Straight terminals, Reel
000 = Straight terminals, Untaped (standard lead
length 6 1 mm)
Page 6 of 30
B32621
High pulse (stacked)
Ordering codes and packing units (lead spacing 10 mm)
VR
VRMS
CR
f ≤1 kHz
V DC V AC
nF
630 400
2.2
3.3
4.7
6.8
10
15
22
33
1000 500
2.2
3.3
4.7
6.8
10
Max. dimensions
w×h×l
mm
4.0 × 7.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
5.0 × 11.0 × 13.0
6.0 × 12.0 × 13.0
6.0 × 12.0 × 13.0
4.0 × 7.0 × 13.0
4.0 × 9.0 × 13.0
4.0 × 9.0 × 13.0
5.0 × 11.0 × 13.0
6.0 × 12.0 × 13.0
Ordering code
(composition see
below)
B32621A6222+***
B32621A6332+***
B32621A6472+***
B32621A6682+***
B32621A6103+***
B32621A6153+***
B32621A6223+***
B32621A6333+***
B32621A0222+***
B32621A0332+***
B32621A0472+***
B32621A0682+***
B32621A0103+***
Ammo
pack
pcs./MOQ
4000
4000
4000
4000
4000
3320
2720
2720
4000
4000
4000
3320
2720
Reel
Untaped
pcs./MOQ
6800
6800
6800
6800
6800
5200
4400
4400
6800
6800
6800
5200
4400
pcs./MOQ
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
MOQ = Minimum Order Quantity, consisting of 4 packing units.
Intermediate capacitances values on request.
Composition of ordering code
+ = Capacitance tolerance code:
K = ±10%
J = ±5%
Please read Cautions and warnings and
Important notes at the end of this document.
*** = Packaging code:
289 = Straight terminals, Ammo pack
189 = Straight terminals, Reel
000 = Straight terminals, Untaped (standard lead
length 6 1 mm)
Page 7 of 30
B32620, B32621
High pulse (stacked)
Technical data
Operating temperature range
Dissipation factor tan δ (in 10-3) at
at 20 °C (upper limit values)
Insulation resistance Rins at
20 °C, rel. humidity ≤ 65%
(minimum as-delivered values)
DC test voltage
Category voltage VC
(continuous operation with
VDC or VAC at f ≤ 1 kHz)
CR ≤ 0.1 μF
+105 °C
+100 °C
55 °C
+85 °C
0.1 μF < CR ≤ 0.22 μF
4.0
1.0
1.5
Max. operating temperature Top,max
Upper category temperature Tmax
Lower category temperature Tmin
Rated temperature TR
1 kHz
10 kHz
100 kHz
100 GΩ
1.6 VR, 2 s
Top (°C)
DC voltage derating
Top ≤ 85
VC = VR
85 < Top ≤100 VC = VR (165 - Top)/80
Operating voltage Vop for short Top (°C)
DC voltage (max. hrs.)
operating periods
Top ≤ 85
Vop = 1.25 VC (2000 h)
(VDC or VAC at f ≤ 1 kHz)
85 < Top ≤100 Vop = 1.25 VC (1000 h)
Damp heat test
56 days/40 °C/93% relative humidity
Limit values after damp heat
Capacitance change ΔC/C
test
Dissipation factor change Δ tan δ
Insulation resistance Rins
Reliability:
Failure rate λ
Service life tSL
Failure criteria:
Total failure
Failure due to variation
of parameters
Please read Cautions and warnings and
Important notes at the end of this document.
AC voltage derating
VC,RMS = VRMS
VC,RMS = VRMS (165 - Top)/80
AC voltage (max. hrs.)
Vop = 1.0 VC,RMS (2000 h)
Vop = 1.0 VC,RMS (1000 h)
≤ 3%
≤ 0.5 10-3 (at 1 kHz)
≤ 1.0 10-3 (at 10 kHz)
≥ 50% of minimum
as-delivered values
1 fit (≤ 1 10-9/h) at 0.5 VR, 40 °C
200 000 h at 1.0 VR, 85 °C
For conversion to other operating conditions and temperatures,
refer to chapter "Quality, 2 Reliability".
Short circuit or open circuit
Capacitance change ΔC/C
Dissipation factor tan δ
Insulation resistance Rins
Page 8 of 30
> ±10%
> 4 upper limit value
< 1500 MΩ
B32620, B32621
High pulse (stacked)
Pulse handling capability
"dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal
voltages, expressed in V/μs.
"k0" represents the maximum permissible pulse characteristic of the waveform applied to the
capacitor, expressed in V2/μs.
Note:
The values of dV/dt and k0 provided below must not be exceeded in order to avoid damaging the
capacitor.
dV/dt values
Lead spacing
VR
VRMS
V DC
V AC
160
90
250 140
400 200
630 400
1 000 500
1 000 600
7.5 mm
10 mm
dV/dt in V/μs
750
1 200
1 500
2 700
3 200
4 000
600
900
1 050
1 800
2 400
7.5 mm
10 mm
k0 in V2/μs
240 000
600 000
1 200 000
3 400 000
6 400 000
8 000 000
190 000
450 000
840 000
2 250 000
4 800 000
k0 values
Lead spacing
VR
VRMS
V DC
V AC
160
90
250 140
400 200
630 400
1 000 500
1 000 600
Please read Cautions and warnings and
Important notes at the end of this document.
Page 9 of 30
B32620, B32621
High pulse (stacked)
Impedance Z versus frequency f
(typical values)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 10 of 30
B32620
High pulse (stacked)
Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA ≤90 °C)
For TA >90 °C, please refer to "General technical information", section 3.2.3.
Lead spacing 7.5 mm
160 V DC/90 V AC
250 V DC/140 V AC
400 V DC/200 V AC
630 V DC/400 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 11 of 30
B32620
High pulse (stacked)
Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA ≤90 °C)
For TA >90 °C, please refer to "General technical information", section 3.2.3.
Lead spacing 7.5 mm
1000 V DC/500 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
1000 V DC/600 V AC
Page 12 of 30
B32621
High pulse (stacked)
Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA ≤90 °C)
For TA >90 °C, please refer to "General technical information", section 3.2.3.
Lead spacing 10 mm
160 V DC/90 V AC
250 V DC/140 V AC
400 V DC/200 V AC
630 V DC/400 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 13 of 30
B32621
High pulse (stacked)
Permissible AC voltage VRMS versus frequency f (for sinusoidal waveforms, TA ≤90 °C)
For TA >90 °C, please refer to "General technical information", section 3.2.3.
Lead spacing 10 mm
1000 V DC/500 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 14 of 30
B32620, B32621
High pulse (stacked)
Sinus-wave application, lighting
Permissible voltage and current / waveform
Please read Cautions and warnings and
Important notes at the end of this document.
Page 15 of 30
B32620
High pulse (stacked)
Sinus-wave application, lighting
Permissible current Ipp versus rated capacitance CR
Lead spacing 7.5 mm
160 V DC/90 V AC
250 V DC/140 V AC
400 V DC/200 V AC
630 V DC/400 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 16 of 30
B32620
High pulse (stacked)
Sinus-wave application, lighting
Permissible current Ipp versus rated capacitance CR
Lead spacing 7.5 mm
1000 V DC/500 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
1000 V DC/600 V AC
Page 17 of 30
B32621
High pulse (stacked)
Sinus-wave application, lighting
Permissible current Ipp versus rated capacitance CR
Lead spacing 10 mm
160 V DC/90 V AC
250 V DC/140 V AC
400 V DC/200 V AC
630 V DC/400 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 18 of 30
B32621
High pulse (stacked)
Sinus-wave application, lighting
Permissible current Ipp versus rated capacitance CR
Lead spacing 10 mm
1000 V DC/500 V AC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 19 of 30
B32620, B32621
High pulse (stacked)
Mounting guidelines
1
Soldering
1.1
Solderability of leads
The solderability of terminal leads is tested to IEC 60068-2-20:2008, test Ta, method 1.
Before a solderability test is carried out, terminals are subjected to accelerated ageing (to
IEC 60068-2-2:2007, test Ba: 4 h exposure to dry heat at 155 °C). Since the ageing temperature
is far higher than the upper category temperature of the capacitors, the terminal wires should be
cut off from the capacitor before the ageing procedure to prevent the solderability being impaired
by the products of any capacitor decomposition that might occur.
Solder bath temperature
235 ±5 °C
Soldering time
2.0 ±0.5 s
Immersion depth
2.0 +0/0.5 mm from capacitor body or seating plane
Evaluation criteria:
Visual inspection
1.2
Wetting of wire surface by new solder ≥90%,
free-flowing solder
Resistance to soldering heat
Resistance to soldering heat is tested to IEC 60068-2-20:2008, test Tb, method 1.
Conditions:
Series
Solder bath temperature Soldering time
MKT boxed (except 2.5 × 6.5 × 7.2 mm) 260 ±5 °C
coated
uncoated (lead spacing >10 mm)
MFP
MKP (lead spacing >7.5 mm)
MKT boxed (case 2.5 × 6.5 × 7.2 mm)
MKP (lead spacing ≤7.5 mm)
MKT uncoated (lead spacing ≤10 mm)
insulated (B32559)
Please read Cautions and warnings and
Important notes at the end of this document.
Page 20 of 30
10 ±1 s
5 ±1 s
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