Connector solution featuring Bel Fuse MD801-007-16MT10-26SB ideal for military aerospace applications
About Bel
Bel is a publicly traded company that has been operated by the same family for over 65 years. Our history of organic growth and acquisitions have broadened our product portfolio. This has established Bel as a world leader with a diverse offering of power, protection and interconnect products. We design and manufacture these products which are primarily used in the networking, telecommunications, computing, military, aerospace, transportation and broadcasting industries. Bels portfolio of products also finds application in the automotive, medical and consumer electronics markets.
About Cinch Mil/Aero Circulars
Cinch Mil/Aero Circulars connectors and custom connectors available with hermetic sealing in any circular connector configuration. These glass-sealed packages are used mostly in critical components and assemblies for aerospace use, where leakage must be prevented even under extreme changes in temperature, pressure, and humidity. Cinchs MD Connectors deliver highly reliable performance equal to MIL-DTL-38999. Key Markets are military, aerospace, and down-hole applications. The MD is offered at a reduced size and weight.
Product Overview
The Bel Cinch MD801 Series connector is designed for military and aerospace applications, offering high reliability and performance in extreme environments. It features a Dual-Start ACME thread for enhanced protection against cross-mating and vibration. Available in various shell sizes and insert arrangements, these connectors support crimp, solder, and PC tail terminations, making them suitable for board mount applications. The series includes plugs and receptacles in multiple shell styles, including jam nut, square flange, and in-line configurations.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Key Markets: Military, Aerospace, Down-hole applications
- Features: Hermetic sealing (available), Dual-Start ACME thread, Reduced size and weight (MD series)
- Contact Terminations: Crimp, Solder, PC Tail
- 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)
Technical Specifications
| Specification | Value |
|---|---|
| Current Rating | #235 A |
| Dielectric Withstanding Voltage | #23750 VAC |
| Insulation Resistance | 5000 M minimum |
| Operating Temperature | -65 C. to +175 C |
| Shock | 300 g |
| Vibration | 37 g |
| Shielding Effectiveness | 55dB min from 100MHz 1000MHz |
| Durability | 2000 mating cycles |
| IP Rating | IP67 Mated |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 Contacts |
| Plug Series Designation | MD801- (Dual start ACME Thread Series) |
| Plug Series Options | 007 (Plug with banding platform), 008 (Plug with rear accessory thread) |
| Plug Shell Style Options | -16 (Plug with anti-decoupling spring), -26 (Plug with ratchet mechanism) |
| Receptacle Series Designation | MD801- (Dual start ACME Thread Series) |
| Receptacle Series Options | 009 (Receptacle with banding platform), 010 (Receptacle with rear accessory thread) |
| Receptacle Shell Style Options | -01 (Receptacle, inline), -02 (Receptacle, square flange), -07 (Receptacle, jam nut) |
| Receptacle for PC Tail/Solder Cup Series Options | 011 (Receptacle for PC tail or solder cup contacts), 033 (Receptacle for PC tail or solder cup contacts, water immersion) |
| Receptacle for PC Tail/Solder Cup Shell Style Options | -02 (Receptacle, square flange), -07 (Receptacle, jam nut), -12 (Receptacle, square flange, rear panel mount with non-locking clinch nuts), -22 (Receptacle, square flange, rear panel mount with locking clinch nuts) |
| Contact Size/Wire Size Range (Contact Size 23) | #22-#28 |
| Contact Size/Wire Size Range (Contact Size 20) | #20-#24 |
| Contact Size/Wire Size Range (Contact Size 16) | #16-#20 |
| Contact Size/Wire Size Range (Contact Size 12) | #12-#14 |
| PC Tail Diameter (#23 Size) | 0.018/0.022 |
| PC Tail Diameter (#20 Size) | 0.028/0.024 |
| PC Tail Diameter (#16 Size) | 0.060/0.064 |
| PC Tail Diameter (#12 Size) | 0.092/0.096 |
2411051905_Bel-Fuse-MD801-007-16MT10-26SB_C20893430.pdf
