HM2P65PD5110N9LF FCI, HM2P65PD5110N9LF Datasheet - Page 8

• Manufacturer Part Number: HM2P65PD5110N9LF
• Description: Hard Metric Connectors 125P 5RW STR HEDR TYPE AB25, PRS FIT
• Manufacturer: FCI
• Type: Hard Metricr
• Series: Millipacs Seriesr

Specifications of HM2P65PD5110N9LF

• Pitch (mm): 2mm
• Gender: M
• Body Orientation: Straight
• Number Of Contact Rows: 5
• Number Of Contacts: 125POS
• Termination Method: Press Fit
• Mounting Style: Through Hole
• Contact Plating: Gold Over Nickel
• Contact Resistance Max: 20mOhm
• Voltage Rating Max: 750VAC
• Current Rating (max): 1.5/ContactA
• Operating Temp Range: -55C to 125C
• Contact Material: Phosphor Bronze
• Housing Color: Cream White
• Housing Material: Thermoplastic
• Product Height (mm): 13.45mm
• Product Depth (mm): 15.4mm
• Product Length (mm): 49.9mm
• Product Type: Male
• Lead Free Status / RoHS Status: Compliant

Features and benefits
Shielding performance
With the increasing coverage of the
electromagnetic spectra and the
constantly increasing use of electronic
hardware, the need for control on
electromagnetic interference is one of
the main issues in modern system
design. As a result, the Millipacs
connector system is anticipated with a
complete range of shielding
possibilities.
In order to evaluate the shielding
performance of the Millipacs
connector a measurement set-up was
designed based on a triaxial set-up
(figure 7), formed by an innerline (the
connector with his shield) and an
outerline (the shielding with an external
conductor). One of these transmission
line structures is used to forge a
current on the shield, the opposite is a
sense line to detect the induced fields.
Shielding effectiveness is a functional
method to characterize the shield
leakage, since it offers us the relation
between the measured power
progressing from shielding leakage and
the reference power delivered to the
test-cel.
Figure 8 displays the shielding
effectiveness of the non-shielded
Millipacs
be noticed, the shielding effectiveness
is improved approx. 35 dB at higher
frequencies (3 GHz) when shielding is
introduced.
8
®
backpanel connector. As can
®
®
Millipacs
Fig.7 : Triaxial test cel
Formula 1 : Shielding effectiveness
Fig.8 : Shielding effectiveness of the shielded and non-shielded version
S.E.(dB)=10 log
(
®
P ref
P leakage
HM
)