High reliability connectors Bel Fuse MD801-007-16M13-3PB featuring hermetic sealing and dual start ACME thread
Product Overview
The Bel Cinch MD801 Series connectors are high-reliability circular connectors designed for demanding military and aerospace applications. Featuring a Dual-Start ACME thread for superior protection against cross-mating and vibration, these connectors offer robust performance in extreme environments. They are available in various shell sizes and insert arrangements, with options for crimp, solder, or PC tail terminations. The MD801 Series provides a miniature 38999 equivalent with reduced size and weight, suitable for critical components and assemblies where preventing leakage under extreme conditions is paramount. Key markets include military, aerospace, and down-hole applications.
Product Attributes
- Brand: Bel / Cinch Connectivity Solutions
- Series: MD801
- Connector Type: Circular Connectors
- Thread Type: Dual-Start ACME Thread
- Keying: Available in multiple positions (A-F)
- Contact Types: Crimp, PC Tail, Solder Cup
- Shell 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)
- Sealing: Hermetic sealing available (glass-sealed packages)
- Durability: 2000 mating cycles
- IP Rating: IP67 (Mated)
Technical Specifications
| Specification | Details |
|---|---|
| Series Designation | MD801 |
| Product Types | 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 Resistance | 300 g |
| Vibration Resistance | 37 g |
| Shielding Effectiveness | 55 dB min from 100 MHz 1000 MHz |
| Plug Series Designations | 007 (banding platform), 008 (rear accessory thread) |
| Receptacle Series Designations | 009 (banding platform), 010 (rear accessory thread), 011 (PC tail/solder cup), 033 (PC tail/solder cup, water immersion) |
| Receptacle Shell Styles | 01 (in-line), 02 (square flange), 07 (jam nut), 12 (square flange, rear panel mount with non-locking clinch nuts), 22 (square flange, rear panel mount with locking clinch nuts) |
| Contact Types for Ordering | P (Pin, contacts included), S (Socket, contacts included), A (Pin, contacts not included), B (Socket, contacts not included) |
| Contact Types for PC Tail/Solder Cup Receptacles | P (Pin, PC Tail), S (Socket, PC Tail), E (Pin, Solder Cup), F (Socket, Solder Cup) |
2411061349_Bel-Fuse-MD801-007-16M13-3PB_C21558296.pdf