Advantages
Easy Retrofit or Upgrade
Our audio connector is the same size as an unfiltered
connector… allowing for easy retrofit or upgrade
without concerns for space availability.
Reduced Cost and Lead Times
Standardized design for most contact arrangements
minimizes tooling required (often none)… reducing
procurement costs and facilitating small order
quantities or prototypes.
Design Flexibility and Quality Assurance
We are vertically integrated for ceramic filter capacitors,
enabling us to offer a broad selection of this critical
component and ensuring design versatility and
manufacturing control.
Custom Designs
Optimize your system performance with a custom
designed filtered audio connector.
Versatility
PC tail or solder cup terminations are available.
Spectrum has modified the standard MIL-DTL-55116
connectors that are used in 60 volt/0.5 Amp audio
frequency circuits to provide effective EMI filtering.
Spectrum’s connectors are waterproof and polarized,
five or six pin electrical plugs/receptacles and can be
designed for special and selectively loaded EMI filtering.
These custom filtered audio connectors meet all the
requirements of MIL-STD-810F including sand and dust,
salt, fog, high altitude operation, fungus resistance
and immersion to 20 meters.
The audio connectors also can include ESD
(electrostatic discharge) protection up to 8kV direct
discharge and 15kV air discharge. Custom designs
addressing other discharge requirements are available.
These EMI filtered/ESD protected connectors are
ideal for aviation, communication and security applications
where an electronic system using the audio connector
might be exposed to ESD environments, and for
applications where harsh conditions are present.
|
|
Typical Electrical Characteristics
| Filter Circuits |
Capacitance |
Dielectric Withstanding Voltage |
Working Voltage DC |
3 dB Cut-Off Frequency Max. (MHz) |
Minimum Insertion Loss - Decibals (dB) |
| Value |
Tol. |
5 MHz |
10 MHz |
20 MHz |
50 MHz |
100 MHz |
200 MHz |
500 MHz |
1,000 MHz |
| C |
1,000 |
+100, -0% |
300V |
100V |
3.2 |
- |
5 |
10 |
17 |
23 |
30 |
37 |
43 |
| C |
5,000 |
+100, -0% |
300V |
100V |
0.64 |
10 |
16 |
22 |
30 |
35 |
41 |
50 |
52 |
| Pi |
1,000 |
+100, -0% |
300V |
100V |
3.2 |
- |
5 |
9 |
19 |
30 |
43 |
62 |
70 |
| Pi |
4,000 |
+100, -0% |
300V |
100V |
0.8 |
8 |
13 |
20 |
35 |
48 |
61 |
76 |
80 |
|
