miniature 38999 connectors Bel Fuse MD801-009-07NF6-4PB designed for vibration resistance in aerospace military
Product Overview
The Bel Cinch MD801 Series connectors are high-reliability, miniature 38999 connectors designed for demanding military and aerospace applications. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer full performance in extreme environments. They are available in various shell sizes and insert arrangements with options for crimp, solder, or PC tail terminations, making them suitable for board mount applications. Key markets include military, aerospace, and down-hole applications where preventing leakage under extreme temperature, pressure, and humidity changes is critical.
Product Attributes
- Brand: Bel, Cinch Connectivity Solutions
- Series: MD801
- Origin: Designed for military and aerospace
- Key Feature: Dual-Start ACME thread for protection against cross mating and vibration
- Hermetic Sealing: Available (glass-sealed packages)
- Performance: Highly reliable, equal to MIL-DTL-38999
- Size/Weight: Reduced size and weight
- Durability: 2000 mating cycles
- IP Rating: IP67 Mated
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Thread Type | Dual-Start ACME |
| Contact Types | Crimp, PC Tail, Solder Cup, Solder |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| Number of Contacts | 1 to 130 contacts |
| Shell Materials/Finishes | Aluminum (Cadmium with olive drab chromate, Black hard anodize RoHS, Black Zinc Nickel over Electroless Nickel RoHS, Nickel PTFE, Electroless Nickel RoHS), Stainless Steel (Passivated RoHS) |
| Current Rating | #235 A |
| Dielectric Withstanding Voltage | #23750 VAC |
| Insulation Resistance | 5000 M minimum |
| Operating Temperature | -65 C. to +175 C |
| Shock Rating | 300 g |
| Vibration Rating | 37 g |
| Shielding Effectiveness | 55dB min from 100MHz 1000MHz |
| Plug Series Options | MD801-007 (banding platform), MD801-008 (rear accessory thread) |
| Receptacle Shell Styles | Inline (-01), Square Flange (-02), Jam Nut (-07), Square Flange Rear Panel Mount (-12, -22) |
| Receptacle Series Options | MD801-009 (banding platform), MD801-010 (rear accessory thread), MD801-011 (PC tail/solder cup), MD801-033 (PC tail/solder cup, water immersion) |
| Contact Sizes & Wire Ranges | #23 (#22-#28), #20 (#20-#24), #16 (#16-#20), #12 (#12-#14) |
| Shell Size | A (mm) | B (mm) | C (mm) | Thread |
|---|---|---|---|---|
| 5 | 13.72 | 16.51 | 6.22 | 0.3125-0.05P-0.1L-DS-2B |
| 6 | 15.24 | 17.53 | 7.37 | 0.3750-0.05P-0.1L-DS-2B |
| 7 | 17.53 | 20.07 | 9.91 | 0.4375-0.05P-0.1L-DS-2B |
| 8 | 19.05 | 21.08 | 11.30 | 0.5000-0.05P-0.1L-DS-2B |
| 9 | 20.57 | 23.37 | 12.70 | 0.5625-0.05P-0.1L-DS-2B |
| 10 | 22.35 | 24.89 | 14.22 | 0.6250-0.05P-0.1L-DS-2B |
| 13 | 26.67 | 27.94 | 16.51 | 0.81250-.1P-0.2L-DS-2B |
Note: Dimensions provided are for illustrative purposes based on the input text. Specific dimensions may vary based on configuration.
2411061627_Bel-Fuse-MD801-009-07NF6-4PB_C22289699.pdf
