Miniature MIL DTL 38999 Connector Bel Fuse MD801 009 07NF6 7PB Dual Start ACME Thread Hermetic Sealing
Product Overview
The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant connectors designed for military and aerospace applications, offering high reliability in extreme environments. Featuring 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. They come as plugs or receptacles with crimp, PC tail, or solder cup contacts, suitable for board mount applications. The series supports a wide range of shell sizes (5-13) and insert arrangements (1 to 130 contacts), providing versatile solutions for critical components and assemblies where leakage prevention is paramount.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Compliance: MIL-DTL-38999
- Keying: Shell Keying available (Positions A-F)
- Thread Type: Dual-Start ACME Thread
- Materials: Aluminum, Stainless Steel
- Finishes: 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
- Sealing: Hermetic sealing available (glass-sealed packages)
- Durability: 2000 mating cycles
- IP Rating: IP67 (Mated)
Technical Specifications
| Specification | Details |
|---|---|
| Product Series | MD801 |
| Connector Type | Plugs, In-Line Receptacles, Square Flange Receptacles, Jam Nut Receptacles |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 contacts |
| Contact Sizes Supported | #12, #16, #20, #23 |
| Current Rating (#23 Contact) | 5 A |
| Dielectric Withstanding Voltage (#23 Contact) | 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 |
| Key Markets / Applications | Military, Aerospace, Down-hole applications, Networking, Telecommunications, Computing, Transportation, Broadcasting, Automotive, Medical, Consumer Electronics |
| Features | Full Performance in Extreme Environments, Miniature 38999 Plug/Receptacle, Standard or Specialty Platings |
| Plug Series Designation Examples | MD801-007 (Plug with banding platform), MD801-008 (Plug with rear accessory thread) |
| Receptacle Series Designation Examples | MD801-009 (Receptacle with banding platform), MD801-010 (Receptacle with rear accessory thread), MD801-011 (Receptacle for PC tail/solder cup) |
| Contact Type Options | P=Pin (included), S=Socket (included), A=Pin (not included), B=Socket (not included), E=Pin (Solder Cup), F=Socket (Solder Cup) |
Dimensions and Panel Cutouts: Specific dimensions and panel cutout details are provided in tables within the original document for various shell sizes and receptacle types (In-Line, Square Flange, Jam Nut).
2411041603_Bel-Fuse-MD801-009-07NF6-7PB_C22072023.pdf
