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The ZMDC-9S micro rectangular electrical connector is your go-to solution for space-constrained applications. With dimensions 5.65mm shorter in length and 1.24mm narrower than its predecessor, the ZMDM series, this connector packs a punch without compromising performance. Whether you’re designing consumer electronics, industrial machinery, or automotive systems, the ZMDC-9S delivers. Its robust features include contact spacing of 1.91mm, row spacing of 1.65mm, and a conductor cross-sectional area ranging from 0.15mm² to 0.35mm². Plus, it can handle temperatures from -55°C to +125°C, making it suitable for diverse environments. Trust the ZMDC-9S for reliable connectivity in tight spaces.
Mainline Loss and Directivity: Mainline Loss: The ZMDC-9S boasts an
impressive mainline loss performance, typically hovering around
0.35 dB. This means minimal signal power dissipation when using the
coupled port.
Directivity: With a typical directivity value of 33 dB, this
connector excels at isolating signals between its input and coupled
ports. Imagine it as a vigilant gatekeeper, ensuring clean and
efficient signal transmission.
Input Power Handling: When it comes to power, the ZMDC-9S doesn’t
flinch. It can handle up to a maximum of 4W input power. So whether
you’re dealing with high-frequency applications or demanding
environments, this connector won’t break a sweat.
Physical Characteristics: Picture a rugged shielded case—sturdy and
protective. That’s the ZMDC-9S.
It rocks SMA connectors and falls under the HT-Series umbrella.
Now, let’s talk dimensions: Length (A): 1.50 inches (38.10 mm)
And there’s more—check the outline drawing for additional
specifics.
Frequency Range and Coupling: The ZMDC-9S operates in the frequency
range of 0.2 MHz to 250 MHz. That’s quite the bandwidth!
Other Nitty-Gritty Specs: Insulation Resistance: A robust 5000 mΩ.
Mechanical Life: Trusty 500 cycles.
Impact Resistance: Withstands 490m/s²—like a champ.
Vibration Resistance: From 10 to 2000Hz at 196m/s²—rock steady.
Contact Resistance: A mere 8 mΩ.
Relative Humidity: At 40°C, it’s cool with 98% humidity.
Pressure Resistance: Up to 800V—no pressure here!
Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -55 °C |
| Insulation Resistance | 5000 mΩ |
| Mechanical life | 500 |
| Work pressure | 4.4 KPa |
| Impact | 490m/s2 |
| Vibration | 10-2000Hz 196m/S2 |
| Contact Resistance | 8 mΩ |
| Relative humidity | 40℃, 98% |
| Current | 5 A |
| Pressure Resistant | 800V |
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