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connector Bel Fuse MD801-007-16M8-13SE featuring Dual Start ACME thread for aerospace and military sectors

Manufacturer:
Bel Fuse
Description:
Circular Connector Assemblies RoHS
Category:
Circular Connector Accessories/Circular Connector Assemblies
Specifications
Mfr. Part #:
MD801-007-16M8-13SE
Model Number:
MD801-007-16M8-13SE
Introduction

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

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