Film Capacitors
Metallized Polypropylene Film Capacitors (MKP)
Series/Type:
Date:
B32774M ... B32778M
July 2019
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Metallized Polypropylene Film Capacitors (MKP)
MKP DC link
85/85 series
B32774M ... B32778M
Typical applications
Frequency converters
Industrial and high-end power supplies
Solar inverters
Climatic
Max. operating temperature: 105
°C
(case)
Climatic category (IEC 60068-1:2013):
40/105/56
Construction
Dielectric: Polypropylene (MKP)
PPS box (UL 94 V-0)
Epoxy resin sealing (UL 94 V-0)
Features
THB 85
°C
/ 85% RH / V
R
/ 1000 hours
High CV product, compact
Good self-healing properties
Over-voltage capability
Low losses with high current capability
High reliability
Long useful life
RoHS-compatible
Available up to 1600 V DC
AEC-Q200D compliant
Terminals
Parallel wire leads, lead-free tinned
2-pin and 4-pin versions
Standard lead lengths: 6 1 mm
Marking
Manufacturer's logo and lot number,
date code, rated capacitance (coded),
capacitance tolerance (code letter) and
rated DC voltage
Delivery mode
Bulk (untaped)
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 65
B32774M ... B32778M
MKP DC link
85/85 series
Dimensional drawings
Number of wires
2-pin
2-pin
4-pin
4-pin
Lead spacing
27.5
37.5
37.5
52.5
±0.4
Lead diameter d
1
±0.05
0.8
1.0
1.2
1.2
Dimensions in mm
Type
B32774M
B32776M
B32776M
B32778M
Dimensional drawings 2-pin versions
B32774M, B32776M
Lead spacing
±0.4:
Lead diameter d
1
:
B32774M
27.5
0.8
B32776M
37.5
1.0
Dimensions in mm
Dimensional drawings 4-pin versions
B32776M, B32778M
Lead spacing
±0.4:
Lead diameter d
1
:
B32776M
37.5
1.2
B32778M
52.5
1.2
Dimensions in mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 65
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