D-Sub Micro-Miniature Gaskets for EMI Shielding Applications
D-Sub Micro-Miniature Gaskets provide EMI shielding and grounding for Micro-D connector applications. Manufactured from beryllium copper, these gaskets help maintain electrical continuity while reducing electromagnetic interference. As a result, they support reliable performance in high-density electronic systems.
Designed for MIL-DTL-83513 micro-miniature connectors, these gaskets offer excellent conductivity, spring performance, and long service life. In addition, the precision design creates a reliable conductive seal around connector interfaces. Therefore, it helps reduce unwanted emissions and protects sensitive electronics from external interference.
These gaskets are commonly used in aerospace, defense, military, telecommunications, medical equipment, and industrial electronics. Furthermore, the low-profile design supports compact connector layouts without sacrificing shielding performance. Consequently, they are well suited for applications where space is limited.
Finally, D-Sub Micro-Miniature Gaskets are available in multiple connector sizes and configurations. As a result, engineers can select a solution that meets specific grounding and EMI shielding requirements. Moreover, the compact design allows easy integration into a wide range of electronic systems.
| LEADER TECH PART NUMBER | A (IN) | B (IN) | C (IN) | D (IN) | E (IN) | F (IN) | G (IN) | H (IN) |
|---|---|---|---|---|---|---|---|---|
| LEADER TECH PART NUMBER | A (IN) | B (IN) | C (IN) | D (IN) | E (IN) | F (IN) | G (IN) | H (IN) |
| 09D-M-210-PP | 0.954 | 0.570 | 0.405 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 09D-M-200-SS | 0.954 | 0.570 | 0.405 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 15D-M-210-PP | 1.104 | 0.715 | 0.570 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 15D-M-200-SS | 1.104 | 0.715 | 0.570 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 21D-M-210-PP | 1.254 | 0.866 | 0.726 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 21D-M-200-SS | 1.254 | 0.866 | 0.726 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 25D-M-210-PP | 1.351 | 0.965 | 0.820 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 25D-M-200-SS | 1.351 | 0.965 | 0.820 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 31D-M-210-PP | 1.504 | 1.115 | 0.970 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 31D-M-200-SS | 1.504 | 1.115 | 0.970 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 37D-M-210-PP | 1.654 | 1.265 | 1.120 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 37D-M-200-SS | 1.654 | 1.265 | 1.120 | 0.270 | 0.135 | 0.477 | 0.025 | 0.116 |
| 51D-M-210-PP | 1.604 | 1.215 | 1.090 | 0.313 | 0.157 | 0.520 | 0.025 | 0.116 |
| 51D-M-200-SS | 1.604 | 1.215 | 1.090 | 0.313 | 0.157 | 0.520 | 0.025 | 0.116 |
| 100D-M-210-PP | 2.339 | 1.800 | 1.515 | 0.358 | 0.179 | 0.563 | 0.025 | 0.180 |
| 100D-M-200-SS | 2.339 | 1.800 | 1.515 | 0.358 | 0.179 | 0.563 | 0.025 | 0.180 |
| LEADER TECH PART NUMBER | A (MM) | B (MM) | C (MM) | D (MM) | E (MM) | F (MM) | G (MM) | H (MM) |
|---|---|---|---|---|---|---|---|---|
| LEADER TECH PART NUMBER | A (MM) | B (MM) | C (MM) | D (MM) | E (MM) | F (MM) | G (MM) | H (MM) |
| 09D-M-210-PP | 24.232 | 14.478 | 10.287 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 09D-M-200-SS | 24.232 | 14.478 | 10.287 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 15D-M-210-PP | 28.042 | 18.161 | 14.478 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 15D-M-200-SS | 28.042 | 18.161 | 14.478 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 21D-M-210-PP | 31.852 | 21.996 | 18.440 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 21D-M-200-SS | 31.852 | 21.996 | 18.440 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 25D-M-210-PP | 34.315 | 24.511 | 20.828 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 25D-M-200-SS | 34.315 | 24.511 | 20.828 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 31D-M-210-PP | 38.202 | 28.321 | 24.638 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 31D-M-200-SS | 38.202 | 28.321 | 24.638 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 37D-M-210-PP | 42.012 | 32.131 | 28.448 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 37D-M-200-SS | 42.012 | 32.131 | 28.448 | 6.858 | 3.429 | 12.116 | 0.635 | 2.946 |
| 51D-M-210-PP | 40.742 | 30.861 | 27.686 | 7.950 | 3.988 | 13.208 | 0.635 | 2.946 |
| 51D-M-200-SS | 40.742 | 30.861 | 27.686 | 7.950 | 3.988 | 13.208 | 0.635 | 2.946 |
| 100D-M-210-PP | 59.411 | 45.720 | 38.481 | 9.093 | 4.547 | 14.300 | 0.635 | 4.572 |
| 100D-M-200-SS | 59.411 | 45.720 | 38.481 | 9.093 | 4.547 | 14.300 | 0.635 | 4.572 |
| Plating Code | Plating | Specification |
|---|---|---|
| BD | As Heat treated | As Heat Treated with Nitrogen |
| AU | Gold | ASTM B488, TYPE I, CODE C, CLASS 1.25 PRECEDED BY AN UNDERCOAT OF AT LEAST .000047" OF COPPER PER SAE-AMS2418 AND AT LEAST .000047" OF NICKEL PER SAE-AMS-QQ-N-290 |
| AG | Silver, Bright | ASTM B700, TYPE 2, GRADE B, CLASS N .0001" MIN PRECEDED BY A NICKEL UNDERCOAT AT LEAST .000039" THICK PER SAE-AMS-QQ-N-290 |
| MAG | Silver, Matte | ASTM B700, TYPE 2, GRADE A, CLASS N .0001" MIN PRECEDED BY A NICKEL UNDERCOAT AT LEAST .000039" THICK PER SAE-AMS-QQ-N-290 |
| CDC | Cadmium Chromate, Clear | ASTM B766, CLASS 5, TYPE III |
| CDY | Cadmium Chromate, Yellow | ASTM B766, CLASS 5, TYPE II |
| NI | Electroless Nickel RoHS | ASTM B733, TYPE IV, SC1, CLASS 1 |
| SN | Tin, Bright | ASTM B545, CLASS A PRECEDED BY A NICKEL UNDERCOAT AT LEAST .00005" THICK PER SAE-AMS-QQ-N-290 |
| ST | Tin, Matte | ASTM B545, CLASS A PRECEDED BY A NICKEL UNDERCOAT AT LEAST .00005" THICK PER SAE-AMS-QQ-N-290 |
| SNPB | Tin Lead | ASTM B 579, SC2 PRECEDED BY AN UNDERCOAT OF AT LEAST .000098" OF COPPER PER SAE-AMS2418 AND AT LEAST .000098" OF NICKEL PER SAE-AMS-QQ-N-290 |
| SU | Solderable Unplated | - |
| ZNC | Zinc, Clear | ASTM B633, SC1, TYPE III |
| ZNY | Zinc, Yellow | ASTM B633, SC1, TYPE II |