Robust Military Aerospace Connector Bel Fuse MD801 007 16M13 3SE with Aluminum Stainless Steel Shell
Product Overview
The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant circular connectors designed for critical military and aerospace applications. Featuring a robust Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors ensure highly reliable performance even in extreme environmental conditions. Available in various shell sizes and configurations, they support crimp, solder, and PC tail terminations, making them suitable for board mount applications. The MD801 Series offers options for aluminum or stainless steel shells with multiple plating choices to meet diverse application needs.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Compliance: MIL-DTL-38999
- Thread Type: Dual-Start ACME
- Contact Types: Crimp, Solder, PC Tail
- Shell Materials: 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 Stainless Steel (RoHS)
- Key Markets: Military, Aerospace, Down-hole applications
- Environmental Resistance: Full performance in extreme environments, Hermetic sealing (glass-sealed packages)
- Durability: 2000 mating cycles
- IP Rating: IP67 Mated
Technical Specifications
| Specification | Details |
|---|---|
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Sizes | #23, #20, #16, #12 |
| 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 |
| Plug Series Designations | MD801-007 (Plug with banding platform), MD801-008 (Plug with rear accessory thread) |
| Receptacle Series Designations | MD801-009 (Receptacle with banding platform), MD801-010 (Receptacle with rear accessory thread), MD801-011 (Receptacle for PC tail or solder cup contacts), MD801-033 (Receptacle for PC tail or solder cup contacts, water immersion) |
| Receptacle Shell Styles | Inline (-01), Square Flange (-02), Jam Nut (-07), Square Flange rear panel mount with non-locking clinch nuts (-12), Square Flange rear panel mount with locking clinch nuts (-22) |
| Plug Dimensions (Shell Size 5) | A: 0.54 in (13.72 mm), B: 0.65 in (16.51 mm), C: 0.3125-0.05P-0.1L-DS-2B, D: 0.245 in (6.22 mm) |
| In-Line Receptacle Dimensions (Shell Size 5) | A: 0.355 in (9.02 mm), B: 0.325 in (8.25 mm), Thread: 0.3125-0.05P-0.1L-DS-2B, D: 0.245 in (6.22 mm), E: 0.2500-32 UNEF-2A |
| Square Flange Receptacle Dimensions (Shell Size 5) | A: 0.530 in (13.46 mm), Sq: 0.363 in (9.22 mm), C: 0.680 in (17.27 mm), D: 0.096 in (2.44 mm), E: 0.091 in (2.31 mm), BSC Thread: 0.3125-0.05P-0.1L-DS-2A, Thread: 0.245 in (6.22 mm) |
| Jam Nut Receptacle Dimensions (Shell Size 5) | A: 0.54 in (13.72 mm), B: 0.65 in (16.51 mm), C: 0.545 in (13.84 mm), Thread: 0.3125-0.05P-0.1L-DS-2B, Thread: 0.375-28 UNEF-2A, F: 0.245 in (6.22 mm), G: 0.250-32 UNEF-2A |
| Receptacle (PC Tail) Dimensions (Shell Size 5) | A: 0.530 in (13.46 mm), Sq: 0.363 in (9.22 mm), C: 0.680 in (17.27 mm), D: 0.575 in (14.60 mm), E: 0.545 in (13.84 mm), F: 0.350 in (8.89 mm), J: 0.096 in (2.44 mm), K: 0.91 in (2.31 mm), L: 0.3125-0.05P-0.1L2A, Thread: 0.375-28 UNEF-2A, M: 0.244 in (6.20 mm), T: 0.175 in (4.44 mm) |
| Contact Size #23 PC Tail Diameter | S: 0.018/0.022 in |
2411051905_Bel-Fuse-MD801-007-16M13-3SE_C20902755.pdf