SPECTRUM CONTROL INC. • 8031 Avonia Rd. • Fairview, PA 16415 • Phone: 814-474-2207 • Fax: 814-474-2208 • Web site: www.spectrumcontrol.com
SPECTRUM CONTROL GmbH • Hansastrasse 6 • 91126 Schwabach, Germany • Phone: (49)-9122-795-0 • Fax: (49)-9122-795-58
150
Series 700
Specifications and Connector Ordering
Mechanical Specifications
Shell . . . . . . . . . . . . Zinc diecast, nickel plated
. . . . . . . . . . . . . . . . 150 µ inches (3.81 µm) min.
Insulators . . . . . . . . Glass-filled polyester,
. . . . . . . . . . . . . . . . flammability UL94V-0
Pin Contacts . . . . . . Copper alloy, 15 µ inches
. . . . . . . . . . . . . . . . (0.38 µm) gold plated * over nickel
Socket Contacts . . . . Copper alloy, 30 µ inches
. . . . . . . . . . . . . . . . (0.76 µm) gold plated * over nickel
. . . . . . . . . . . . . . . . *Heavier gold plating available upon request.
. . . . . . . . . . . . . . . . . . . . . . See pg. 169: Connector Options
Terminations . . . . . . Gold flash for PCB mount and solder
. . . . . . . . . . . . . . . . cups. Solder dipped also available.
Ground Plane . . . . . Brass, solder plated
Grounding
Springs . . . . . . . . . . Beryllium copper, tin plated per
. . . . . . . . . . . . . . . . MIL-T-10727
Operating
Temperature. . . . . . . -55°C to +125°C
Capacitors . . . . . . . . Proprietary barium titanate
. . . . . . . . . . . . . . . . ceramic formulations
Electrical Specifications
Current Rating . . . . 5 Amps
R.F. Current
Rating. . . . . . . . . . . 0.3 Amps
Contact
Resistance . . . . . . . . 10 milliohms maximum
UL Recognized. . . . . Under category of communication
. . . . . . . . . . . . . . . . circuit accessories, File #E149046
Inductance on
PI Filters . . . . . . . . . ~ 860 nH between 100 kHz and 1 MHz
Solder cups accept up to a 20 gauge wire
Ordering Your Connector
STEP 1: SELECTING THE FILTER
I
Using the insert loss graphs on page 149
determine which filters provide the required
attenuation at the troublesome frequency, while
not affecting the signal frequency by more than
3 to 6 dB.
I
Choose the filter type, either feed-thru capacitor
or Pi. The Pi is generally considered better due
to its superior high frequency performance and
steeper curve. The feed-thru capacitor is lower
cost.
I
Select capacitance value.
I
Note the Spectrum letter designation for the
filter chosen from the table on page 149.
STEP 2: SELECTING THE CONNECTOR
I
Turn to the appropriate size section.
(9, 15, 25, 37, 50)
I
Choose either pin contacts (plug) or socket
contacts (receptacle).
I
Choose the required termination type.
I
From the table on the appropriate connector
page, using the filter letter designation chosen
in step 1 above, select the part number.
STEP 3: SPECIFYING OPTIONS
I
Refer to page 172 for special options
including heavy gold plating, 4-40 mounting
threads, grounding brackets, hardware,
and others.
I
Most options are available within the standard
lead times.
I
Some options require a part number suffix,
while other combinations may require factory
assistance for part number assignment. If a
suffix is shown, add it to your selected part
number. If more than one option is needed,
consult with factory for part number
assignment.
Note:
For additional mechanical, electrical, and
environmental specifications, refer to page 201.
Filtered Connectors