High Reliability Connector Bel Fuse MD801-007-16NF9-19PB Aluminum Stainless Steel Miniature 38999 Series
Product Overview
The Bel Cinch MD801 Series connectors are miniature 38999-style connectors designed for demanding military and aerospace applications. They feature a Dual-Start ACME thread for enhanced protection against cross-mating and vibration. These connectors are available in aluminum or stainless steel with various finishes, and offer a range of contact types including crimp, PC tail, and solder cup. The MD801 Series provides full performance in extreme environments and is suitable for applications requiring high reliability, such as networking, telecommunications, computing, military, aerospace, transportation, and broadcasting industries, as well as automotive, medical, and consumer electronics markets.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Key Features: Dual-Start ACME thread, Miniature 38999 Plug/Receptacle
- Certifications/Standards: MIL-DTL-38999 performance
- Material Options: Aluminum, Stainless Steel
- Plating Options: Cadmium with olive drab chromate, Black hard anodize (RoHS), Black Zinc Nickel over Electroless Nickel (RoHS), Nickel PTFE, Electroless Nickel (RoHS), Passivated (RoHS)
- Contact Types: Crimp, PC Tail, Solder Cup
- Environmental Sealing: Hermetic sealing available (glass-sealed packages)
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Thread Type | Dual-Start ACME |
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Insert Arrangements | 1 to 130 contacts (e.g., 3, 4, 6, 7, 10, 13, 19, 26, 37, 205) |
| Contact Sizes | #12, #16, #20, #23 |
| Current Rating (#23 contacts) | 5 A |
| Dielectric Withstanding Voltage (#23 contacts) | 750 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 |
| Durability | 2000 mating cycles |
| IP Rating | IP67 (Mated) |
| Plug Styles | With banding platform (MD801-007), With rear accessory thread (MD801-008) |
| Plug Shell Styles | With anti-decoupling spring (-16), With ratchet mechanism (-26) |
| Receptacle Styles | Inline (-01), Square Flange (-02), Jam Nut (-07) |
| Receptacle for PC Tail/Solder Cup | Series 011, 033 (water immersion) |
| Receptacle Square Flange Rear Panel Mount | With non-locking clinch nuts (-12), With locking clinch nuts (-22) |
| Keying Positions | A, B, C, D, E, F (Angles specified in tables) |
| Crimp Tools | Mil Spec Positioner (K1461), Mil Spec or Daniels M22520/1-01, M22520/2-01 |
| Insertion/Removal Tools | M81969/1-05 |
2411041603_Bel-Fuse-MD801-007-16NF9-19PB_C20753811.pdf