Aerospace Connector Bel Fuse MD801 007 16M5 3SA with Hermetic Sealing and Glass Sealed Package Options
Product Overview
The Bel Cinch MD801 Series connectors are miniature MIL-DTL-38999 compliant connectors designed for military and aerospace applications, offering high reliability in extreme environments. Featuring a Dual-Start ACME thread for enhanced protection against cross-mating and vibration, these connectors are available in aluminum or stainless steel with various finishes. They support crimp, solder, and PC Tail contact terminations and are offered in multiple shell sizes and insert arrangements, making them suitable for critical components and assemblies where leakage prevention is paramount.
Product Attributes
- Brand: Bel Cinch
- Series: MD801
- Compliance: MIL-DTL-38999
- Features: Dual-Start ACME thread for anti-cross mating and vibration resistance, hermetic sealing (available), glass-sealed packages
- Materials: Aluminum, Stainless Steel
- 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)
- Contact Types: Crimp, Solder, PC Tail
- Key Markets: Military, Aerospace, Down-hole applications
Technical Specifications
| Specification | Value |
|---|---|
| Shell Sizes | 5, 6, 7, 8, 9, 10, 13 |
| Contact Sizes | #12, #16, #20, #23 |
| Number of Contacts | 1 to 130 |
| 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 |
| Durability | 2000 mating cycles |
| IP Rating | IP67 (Mated) |
| Plug Series Designation | MD801-007 (Banding Platform), MD801-008 (Rear Accessory Thread) |
| Receptacle Series Designation | MD801-009 (Banding Platform), MD801-010 (Rear Accessory Thread), MD801-011 (PC Tail/Solder Cup), MD801-033 (PC Tail/Solder Cup, 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) |
| Shell Size | A (in/mm) | B (in/mm) | Thread | D (in/mm) | E (in/mm) |
|---|---|---|---|---|---|
| 5 | 0.54 (13.72) | 0.65 (16.51) | 0.3125-0.05P-0.1L-DS-2B | 0.245 (6.22) | 0.2500-32 UNEF-2A |
| 6 | 0.60 (15.24) | 0.69 (17.53) | 0.3750-0.05P-0.1L-DS-2B | 0.290 (7.37) | 0.3125-32 UNEF-2A |
| 7 | 0.69 (17.53) | 0.79 (20.07) | 0.4375-0.05P-0.1L-DS-2B | 0.390 (9.91) | 0.4375-28 UNEF-2A |
| 8 | 0.75 (19.05) | 0.83 (21.08) | 0.5000-0.05P-0.1L-DS-2B | 0.445 (11.30) | 0.5000-28 UNEF-2A |
| 9 | 0.81 (20.57) | 0.92 (23.37) | 0.5625-0.05P-0.1L-DS-2B | 0.500 (12.70) | 0.5625-24 UNEF-2A |
| 10 | 0.88 (22.35) | 0.98 (24.89) | 0.6250-0.05P-0.1L-DS-2B | 0.560 (14.22) | 0.6250-24 UNEF-2A |
| 13 | 1.05 (26.67) | 1.10 (27.94) | 0.81250-.1P-0.2L-DS-2B | 0.650 (16.51) | 0.6875-24 UNEF-2A |
| Shell Size | A (in/mm) | B (in/mm) | C (in/mm) | D (in/mm) | E (in/mm) | Flat | Thread |
|---|---|---|---|---|---|---|---|
| 5 | 0.355 (9.02) | 0.325 (8.25) | 0.3125-0.05P-0.1L-DS-2B | 0.245 (6.22) | 0.2500-32 UNEF-2A | ||
| 6 | 0.415 (10.54) | 0.385 (9.78) | 0.3750-0.05P-0.1L-DS-2B | 0.290 (7.37) | 0.3125-32 UNEF-2A | ||
| 7 | 0.480 (12.19) | 0.445 (11.30) | 0.4375-0.05P-0.1L-DS-2B | 0.390 (9.91) | 0.4375-28 UNEF-2A | ||
| 8 | 0.540 (13.72) | 0.510 (12.95) | 0.5000-0.05P-0.1L-DS-2B | 0.445 (11.30) | 0.5000-28 UNEF-2A | ||
| 9 | 0.605 (15.37) | 0.575 (14.60) | 0.5625-0.05P-0.1L-DS-2B | 0.500 (12.70) | 0.5625-24 UNEF-2A | ||
| 10 | 0.665 (16.89) | 0.635 (16.13) | 0.6250-0.05P-0.1L-DS-2B | 0.560 (14.22) | 0.6250-24 UNEF-2A | ||
| 13 | 0.855 (21.72) | 0.825 (20.96) | 0.81250-.1P-0.2L-DS-2B | 0.650 (16.51) | 0.6875-24 UNEF-2A |
| Shell Size | A (in/mm) | Sq BSC | C (in/mm) | D (in/mm) | E (in/mm) | Flat | Thread |
|---|---|---|---|---|---|---|---|
| 5 | 0.530 (13.46) | 0.363 (9.22) | 0.680 (17.27) | 0.096 (2.44) | 0.091 (2.31) | 0.3125-0.05P-0.1L-DS-2A | 0.245 (6.22) |
| 6 | 0.590 (14.99) | 0.423 (10.74) | 0.750 (19.05) | 0.096 (2.44) | 0.091 (2.31) | 0.3750-0.05P-0.1L-DS-2A | 0.290 (7.37) |
| 7 | 0.6550 (16.51) | 0.483 (12.27) | 0.850 (21.59) | 0.096 (2.44) | 0.091 (2.31) | 0.4375-0.05P-0.1L-DS-2A | 0.390 (9.91) |
| 8 | 0.712 (18.08) | 0.545 (13.84) | 0.938 (23.83) | 0.096 (2.44) | 0.091 (2.31) | 0.5000-0.05P-0.1L-DS-2A | 0.445 (11.30) |
| 9 | 0.850 (21.59) | 0.607 (15.42) | 1.125 (28.58) | 0.130 (3.30) | 0.126 (3.20) | 0.525-0.05P-0.1L-DS-2S | 0.500 (12.70) |
| 10 | 0.890 (22.61) | 0.670 (17.02) | 1.188 (30.18) | 0.130 (3.30) | 0.126 (3.20) | 0.625-0.05P-0.1L-DS-2S | 0.560 (14.22) |
| 13 | 1.030 (26.16) | 0.812 (20.62) | 1.375 (34.92) | 0.130 (3.30) | 0.126 (3.20) | 0.8125-0.1P-0.2L-DS-2A | 0.650 (16.51) |
| Shell Size | A (in/mm) | B (in/mm) | C (in/mm) | D (in/mm) | E (in/mm) | F (in/mm) | G (in/mm) | Flat | Thread |
|---|---|---|---|---|---|---|---|---|---|
| 5 | 0.54 (13.72) | 0.65 (16.51) | 0.545 (13.84) | 0.3125-0.05P-0.1L-DS-2B | 0.375-28 UNEF-2A | 0.245 (6.22) | 0.250-32 UNEF-2A | ||
| 6 | 0.635 (16.13) | 0.69 (17.53) | 0.595 (15.11) | 0.3750-0.05P-0.1L-DS-2B | 0.4375-28 UNEF-2A | 0.290 (7.37) | 0.3125-32 UNEF-2A | ||
| 7 | 0.755 (19.18) | 0.79 (20.07) | 0.73 (18.36) | 0.4375-0.05P-0.1L-DS-2B | 0.5625-32 UNEF-2A | 0.390 (9.91) | 0.4375-28 UNEF-2A | ||
| 8 | 0.755 (19.18) | 0.83 (21.08) | 0.73 (18.36) | 0.5000-0.05P-0.1L-DS-2B | 0.5625-32 UNEF-2A | 0.445 (11.30) | 0.5000-28 UNEF-2A | ||
| 9 | 0.830 (21.08) | 0.92 (23.37) | 0.790 (20.07) | 0.5625-0.05P-0.1L-DS-2B | 0.625-28 UNEF-2A | 0.500 (12.70) | 0.5625-24 UNEF-2A | ||
| 10 | 0.890 (22.61) | 0.98 (24.89) | 0.855 (21.72) | 0.6250-0.05P-0.1L-DS-2B | 0.6875-28 UNEF-2A | 0.560 (14.22) | 0.6250-24 UNEF-2A | ||
| 13 | 1.078 (27.38) | 1.10 (27.94) | 1.044 (26.52) | 0.81250-.1P-0.2L-DS-2B | 0.875-28 UNEF-2A | 0.650 (16.51) | 0.6875-24 UNEF-2A |
| Contact Size | Wire Size Range | Pin Contacts | Sockets | Sealing Plugs | Insertion/Removal Tool | Crimp Tool | Positioner |
|---|---|---|---|---|---|---|---|
| #22 | #22-#28 | 806-0060-210 | 857-0060-210 | None | M81969/1-05 | M22520/1-01 | K1461 |
| #20 | #20-#24 | M39029/58-363 | M39029/57-357 | M22520/2-01 | M22520/1-04 | ||
| #16 | #16-#20 | M39029/58-364 | M39029/57-358 | M22520/1-01 | M22520/1-04 | ||
| #12 | #12-#14 | M39029/58-365 | M39029/57-359 | M22520/1-01 | M22520/1-04 |
| Shell Size | A (in/mm) | Sq B Bsc | C (in/mm) | D (in/mm) | E (in/mm) | F (in/mm) | J (in/mm) | K (in/mm) | L (in/mm) | M (in/mm) | T (in/mm) | Flat | Holes | Thread |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 0.530 (13.46) | 0.363 (9.22) | 0.680 (17.27) | 0.575 (14.60) | 0.545 (13.84) | 0.350 (8.89) | 0.096 (2.44) | 0.91 (2.31) | 0.3125-0.05P-0.1L2A | 0.375-28 UNEF-2A | 0.244 (6.20) | 0.175 (4.44) | ||
| 6 | 0.590 (14.99) | 0.423 (1.74) | 0.750 (19.05) | 0.635 (16.13) | 0.595 (15.11) | 0.410 (1.41) | 0.375-0.05P-0.1L2A | 0.4375-28 UNEF-2A | 0.330 (8.38) | 0.238 (6.05) | ||||
| 7 | 0.650 (16.51) | 0.483 (12.27) | 0.850 (21.59) | 0.755 (19.18) | 0.723 (18.36) | 0.536 (13.61) | 0.4375-0.05P-0.1L2A | 0.5625-32 UNEF-2A | 0.432 (10.97) | 0.327 (8.31) | ||||
| 8 | 0.712 (18.08) | 0.545 (13.84) | 0.938 (23.83) | 0.755 (19.18) | 0.723 (18.36) | 0.536 (13.61) | 0.5000-0.05P-0.1L2A | 0.5625-32 UNEF-2A | 0.493 (12.52) | 0.388 (9.86) | ||||
| 9 | 0.850 (21.59) | 0.607 (15.42) | 1.125 (28.58) | 0.830 (22.61) | 0.790 (2.07) | 0.506 (15.14) | 0.130 (3.30) | 0.126 (3.11) | 0.5625-0.05p-0.1L2A | 0.6250-28 UNEF-2A | 0.551 (14.00) | 0.446 (11.33) | ||
| 10 | 0.890 (22.61) | 0.607 (15.42) | 1.188 (3.18) | 0.890 (22.61) | 0.855 (21.72) | 0.658 (16.71) | 0.6250-0.05p-0.1L2A | 0.6875-28 UNEF-2A | 0.620 (15.75) | 0.516 (13.11) | ||||
| 13 | 1.030 (26.16) | 0.812 (2.62) | 1.375 (34.92) | 1.078 (27.38) | 1.044 (26.52) | 0.845 (21.46) | 0.812-1P-0.2L2A | 0.8750-28 UNEF-2A | 0.703 (17.86) | 0.599 (15.21) |
| Shell Size | A Flat (in/mm) | C (in/mm) | N Flat (in/mm) | P (in/mm) | R (in/mm) | U (in/mm) | V (in/mm) | Clinch Nuts |
|---|---|---|---|---|---|---|---|---|
| 5 | 0.356 (9.04) | 0.380 (9.65) | 0.356 (9.04) | 0.380 (9.65) | 0.328 (8.33) | 0.774 (19.66) | 0.623 (15.82) | 2-56 |
| 6 | 0.416 (10.57) | 0.443 (11.25) | 0.416 (10.57) | 0.443 (11.25) | 0.390 (9.91) | 0.860 (21.84) | 0.683 (17.35) | |
| 7 | 0.542 (13.77) | 0.567 (14.40) | 0.542 (13.77) | 0.567 (14.40) | 0.453 (11.51) | 0.944 (23.98) | 0.743 (18.87) | |
| 8 | 0.542 (13.77) | 0.567 (14.40) | 0.542 (13.77) | 0.567 (14.40) | 0.515 (13.08) | 1.032 (26.21) | 0.805 (20.45) | |
| 9 | 0.602 (15.29) | 0.630 (16.00) | 0.602 (15.29) | 0.630 (16.00) | 0.578 (14.68) | 1.180 (29.97) | 0.927 (23.55) | 4-40 |
| 10 | 0.664 (16.87) | 0.693 (17.60) | 0.666 (16.92) | 0.693 (17.60) | 0.640 (16.26) | 1.268 (32.21) | 0.990 (25.15) | |
| 13 | 0.851 (21.62) | 0.880 (22.35) | 0.851 (21.62) | 0.880 (22.35) | 0.828 (21.03) | 1.470 (37.34) | 1.132 (28.75) |
| Contact Size | S (in/mm) | P (in/mm) | Y (in/mm) | Flat | Recommended Panel Cutouts |
|---|---|---|---|---|---|
| #23 | 0.018/0.022 | ||||
| #20 | 0.028/0.024 | ||||
| #16 | 0.060/0.064 | ||||
| #12 | 0.092/0.096 |
2411061141_Bel-Fuse-MD801-007-16M5-3SA_C21387733.pdf