| MICROTCA KNOWLEDGE BASE |
| Hybrid-Cooled MicroTCA.2
| MicroTCA.2
|
| Overview |
Module operating temperature: |
- Basic air-cooled characteristics
- Basic conduction-cooling characteristics
- Hybrid SolidWedge or other air-flow through wedgelocks required
- Shock and vibration hardened
- Extended temperature
- Level 2 Maintenance
|
MicroTCA.2-MIL-FC1 -5°C - +55°C
MicroTCA.2-MIL-FC2 -40°C - +55°C
MicroTCA.2-MIL-FC3 -40°C - +70°C
MicroTCA.2-MIL-FC4 -40°C - +85°C
|
| Hardened MicroTCA.3 |
MicroTCA.3 |
| Overview |
Module operating temperature: |
- Basic conduction characteristics
- Wedgelocks required
- Shock and vibration hardened
- Extended temperature
- Level 2 Maintenance
|
MTCA.3-TEL-1 -5°C - +55°C
MTCA.3-TEL-2 -40°C - +85°C
MTCA.3-MIL-CC2 -40°C - +55°C
MTCA.3-MIL-CC3 -40°C - +70°C
MTCA.3-MIL-CC4 -40°C - +85°C
|
| Specifications |
MicroTCA.2 & MicroTCA.3 |
| Single-wide module dimensions: |
Shock: |
- Clamshell width: 98 +/- 0.13 mm
- Length: 212.70 mm minimum, 225.00 maximum including front handles
|
MIL-STD-810, Method 516:
40g, 11 millisecond shock either half-sine or sawtooth pulses in all three axes.
|
| Double-wide module dimensions: |
Vibration: |
- Clamshell width: 173 +/- 0.13 mm
- Length: 212.70 mm minimum, 225.00 maximum including front handles
|
MIL-STD-810, Method 514:
Random vibration for 1 hour per axis: 5 Hz to 100 Hz Power Spectral Density increasingat 3 dB/octave
100 Hz to 1000 Hz PSD = 0.1 g2/Hz 1000 Hz to 2000 Hz PSD decreasing at 6 dB/octave
Test results prove no electrical discontinuity of the gold finger contacts during any of these tests.
|
| Aplications Served - |
Environmentla Testing: |
- Military: Air, Land, and Sea
- Mobile commercial or Transport Industry
- Machine Industrial control
- outdoor Telecom - Edge and Customer Premise Equipment
- Medical
- Enterprise and Data
- Digital Imaging
|
Using 50 microinch plated Goldfinger Contacts as specified In mTCA.2 and mTCA.3, a 10 day test using
Mixed Flowing Gas (MFG) proved no plating degradation.
|
