Bel Fuse MD801 009 07NF13 2SE connectors engineered for military aerospace and down hole reliability
Bel Cinch MD801 Series Connectors
Product Overview
The Bel Cinch MD801 Series connectors are high-reliability circular connectors designed for demanding military and aerospace applications, as well as down-hole environments. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors offer full performance in extreme environments. They are available in various shell sizes, materials, and finishes, with options for crimp, solder, or PC tail terminations, making them suitable for board mount applications. The series provides a diverse range of insert arrangements and contact configurations to meet specific system requirements.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Origin: Designed and manufactured by Bel
- Key Markets: Military, Aerospace, Down-hole applications
- Features: Dual-Start ACME thread, hermetic sealing (available), glass-sealed packages
Technical Specifications
General 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 |
| Contact Types | Crimp, Solder, PC Tail |
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Arrangements | 1 to 130 Contacts |
Plug Shell Material/Finish Options:
- Aluminum / Cadmium with olive drab chromate (NF)
- Aluminum / Black hard anodize, RoHS (C)
- Aluminum / Black Zinc Nickel over Electroless Nickel, RoHS (ZNU)
- Aluminum / Nickel PTFE (MT)
- Aluminum / Electroless Nickel, RoHS (M)
- Stainless Steel / Passivated, RoHS (Z1)
Receptacle Shell Material/Finish Options:
- Aluminum / Cadmium with olive drab chromate (NF)
- Aluminum / Black hard anodize, RoHS (C)
- Stainless Steel / Passivated, RoHS (Z1)
- Aluminum / Black Zinc Nickel over Electroless Nickel, RoHS (ZNU)
- Aluminum / Nickel PTFE (MT)
- Aluminum / Electroless Nickel, RoHS (M)
Plug Series Designation:
- MD801- (Dual start ACME Thread Series)
- 007 = Plug with banding platform
- 008 = Plug with rear accessory thread
Receptacle Series Designation:
- MD801- (Dual start ACME Thread Series)
- 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
Receptacle Shell Style Options:
- -01 = Receptacle, inline
- -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
Plug Shell Style Options:
- -16 = Plug with anti-decoupling spring
- -26 = Plug with ratchet mechanism
Contact Type Options:
- Plugs: P = Pin (contacts included), S = Socket (contacts included), A = Pin (contacts not included), B = Socket (contacts not included)
- Receptacles (PC Tail/Solder Cup): P = Pin, PC Tail; S = Socket, PC Tail; E = Pin, Solder Cup; F = Socket, Solder Cup
Shell Keying: Refer to Table 2 (Plug) and Table 3 (Receptacle) for positions A through F.
Dimensions: Detailed dimensions for Plugs, In-Line Receptacles, Square Flange Receptacles, and Jam Nut Receptacles are provided in tables within the original document, categorized by Shell Size.
Panel Cutout Dimensions: Provided for Square Flange and Jam Nut Receptacles in corresponding tables.
PC Tail Diameter: Refer to Table 6 for contact sizes and corresponding PC tail diameters.
Tools: Crimp tools, positioners, sealing plugs, insertion/removal tools are listed with compatibility for contact sizes.
2411061537_Bel-Fuse-MD801-009-07NF13-2SE_C22165012.pdf
