connector Bel Fuse MD801-007-16M8-13SE featuring Dual Start ACME thread for aerospace and military sectors
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 enhanced protection against cross-mating and vibration, these connectors are engineered to perform in extreme environments. Available in various shell sizes and insert arrangements, they offer flexible termination options including crimp, solder, and PC tail contacts for board mount applications. The MD801 Series provides robust solutions for critical components in 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 Feature: Dual-Start ACME Thread
- Design Standard Alignment: MIL-DTL-38999
- Applications: Military, Aerospace, Down-hole
- Sealing: Available with hermetic sealing (glass-sealed packages)
- Shell Materials: Aluminum, Stainless Steel
- Platings/Finishes: Aluminum / Cadmium with olive drab chromate, Aluminum / Black hard anodize (RoHS), Aluminum / Black Zinc Nickel over Electroless Nickel (RoHS), Aluminum / Nickel PTFE, Aluminum / Electroless Nickel (RoHS), Stainless Steel / Passivated (RoHS)
Technical Specifications
| Specification | Value |
|---|---|
| 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 |
| Durability | 2000 mating cycles |
| IP Rating (Mated) | IP67 |
| Shell Sizes Available | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 Contacts |
| Contact Sizes | #12, #16, #20, #23 |
Model & Ordering Information
Plug Series Designation (MD801-)
| Series | Description |
|---|---|
| 007 | Plug with banding platform |
| 008 | Plug with rear accessory thread |
Receptacle Series Designation (MD801-)
| Series | Description |
|---|---|
| 009 | Receptacle with banding platform |
| 010 | Receptacle with rear accessory thread |
| 011 | Receptacle for PC tail or solder cup contacts |
| 033 | Receptacle for PC tail or solder cup contacts, water immersion |
Shell Style (MD801-)
| Plug Style | Receptacle Style |
|---|---|
| -16: Plug with anti-decoupling spring | -01: Receptacle, inline |
| -26: Plug with ratchet mechanism | -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 Type
| Plug/Receptacle | Type |
|---|---|
| Plug | P = Pin (contacts included), S = Socket (contacts included), A = Pin (contacts not included), B = Socket (contacts not included) |
| Receptacle (PC Tail/Solder Cup) | P = Pin, PC Tail, S = Socket, PC Tail, E = Pin, Solder Cup, F = Socket, Solder Cup |
Shell Keying
| Position | Plug (Table 2) | Receptacle (Table 3) |
|---|---|---|
| A | 150, 75, 95, 140, 75, 95 | 150, 75, 95, 140, 75, 95 |
| B | 210, 210, 230, 275, 275, 210 | 210, 210, 230, 275, 275, 210 |
Dimensions (Sample Data - Full tables available in source document)
| Shell Size | Plug A (in/mm) | Plug B (in/mm) | Receptacle (Square Flange) A (in/mm) | Receptacle (Square Flange) B BSC (in/mm) | Receptacle (Jam Nut) A (in/mm) | Receptacle (Jam Nut) C (in/mm) |
|---|---|---|---|---|---|---|
| 5 | 0.54 (13.72) | 0.65 (16.51) | 0.530 (13.46) | 0.363 (9.22) | 0.54 (13.72) | 0.65 (16.51) |
| 9 | 0.81 (20.57) | 0.92 (23.37) | 0.850 (21.59) | 0.607 (15.42) | 0.830 (21.08) | 0.92 (23.37) |
| 13 | 1.05 (26.67) | 1.10 (27.94) | 1.030 (26.16) | 0.812 (20.62) | 1.078 (27.38) | 1.10 (27.94) |
Panel Cutout Dimensions (Sample Data - Full tables available in source document)
| Shell Size | Square Flange Cutout A (in/mm) | Square Flange Cutout B BSC (in/mm) | Jam Nut Cutout A Flat (in/mm) | Jam Nut Cutout C (in/mm) |
|---|---|---|---|---|
| 5 | 0.328 (8.33) | 0.096 (2.44) | 0.356 (9.04) | 0.380 (9.65) |
| 9 | 0.57 (14.68) | 0.130 (3.30) | 0.602 (15.29) | 0.630 (16.00) |
| 13 | 0.828 (21.03) | 0.130 (3.30) | 0.851 (21.62) | 0.880 (22.35) |
PC Tail Dimensions (Sample Data - Full tables available in source document)
| Shell Size | Receptacle (PC Tail) A (in/mm) | Receptacle (PC Tail) Sq B Bsc (in/mm) | Receptacle (PC Tail) C (in/mm) | Receptacle (PC Tail) Flat Holes Thread (in/mm) |
|---|---|---|---|---|
| 5 | 0.530 (13.46) | 0.363 (9.22) | 0.680 (17.27) | 0.3125-0.05P-0.1L2A |
| 9 | 0.850 (21.59) | 0.607 (15.42) | 1.125 (28.58) | 0.5625-0.05p-0.1L2A |
| 13 | 1.030 (26.16) | 0.812 (2.62) | 1.375 (34.92) | 0.812-1P-0.2L2A |
Contact Tools & Sealing Plugs
| Contact Size | Wire Size Range | Pin Contacts | Sockets | Sealing Plugs | Insertion Tool | Removal Tool | Crimp Tool | Positioner |
|---|---|---|---|---|---|---|---|---|
| #23 | #22-#28 | 806-0060-210 | 857-0060-210 | None | M81969/1-05 | M22520/1-01 | K1461 | Mil Spec Positioner |
| #20 | #20-#24 | M39029/58-363 | M39029/57-357 | M22520/2-01 | M22520/1-04 | Mil Spec or Daniels | ||
| #16 | #16-#20 | M39029/58-364 | M39029/57-358 | |||||
| #12 | #12-#14 | M39029/58-365 | M39029/57-359 |
2411041603_Bel-Fuse-MD801-007-16M8-13SE_C20753804.pdf