Compact PCI Fingerstock Gasket for EMI Shielding
Compact PCI Fingerstock Gaskets provide reliable EMI/RFI shielding for rack mount systems, card insertion assemblies, and CompactPCI electronic equipment. Designed to maintain continuous electrical contact, these conductive gaskets help reduce electromagnetic interference while supporting smooth card insertion and removal.
Available in both beryllium copper and stainless steel, Compact PCI EMI gaskets offer excellent spring performance, durability, and long-term shielding effectiveness. Multiple profile options are available to accommodate different extrusion designs and application requirements.
Leader Tech Compact PCI series Gaskets are engineered for demanding telecommunications, military, industrial, and electronic enclosure applications where reliable EMI shielding is critical.
Options
PP = plating code from plating code table below
X.XXX = Desired length
“SS” -Stainless Steel
| Leader Tech Part Number | A (in) | B (in) | C (in) | D (in) | F (in) | G (in) | T (in) | Max Length (in) | Fingers at Max Length | Adhesive |
|---|---|---|---|---|---|---|---|---|---|---|
| Leader Tech Part Number | A (in) | B (in) | C (in) | D (in) | F (in) | G (in) | T (in) | Max Length (in) | Fingers at Max Length | Adhesive |
| 7-19PCI-PP-X.XXX | 0.070 | 0.180 | 0.050 | 0.010 | 0.180 | 0.020 | 0.0020 | 18 | 90 | N |
| 7-19PCI-SS-X.XXX | 0.070 | 0.180 | 0.050 | 0.010 | 0.180 | 0.020 | 0.0020 | 18 | 90 | N |
| 8-19PCI-PP-X.XXX | 0.070 | 0.190 | 0.050 | 0.020 | 0.180 | 0.020 | 0.0020 | 18 | 90 | N |
| 8-19PCI-SS-X.XXX | 0.070 | 0.190 | 0.050 | 0.020 | 0.180 | 0.020 | 0.0020 | 18 | 90 | N |
| Leader Tech Part Number | A (mm) | B (mm) | C (mm) | D (mm) | F (mm) | G (mm) | T (mm) | Max Length (mm) | Fingers at Max Length | Adhesive |
|---|---|---|---|---|---|---|---|---|---|---|
| Leader Tech Part Number | A (mm) | B (mm) | C (mm) | D (mm) | F (mm) | G (mm) | T (mm) | Max Length (mm) | Fingers at Max Length | Adhesive |
| 7-19PCI-PP-X.XXX | 1.78 | 4.57 | 1.27 | 0.25 | 4.57 | 0.51 | 0.051 | 457 | 90 | N |
| 7-19PCI-SS-X.XXX | 1.78 | 4.57 | 1.27 | 0.25 | 4.57 | 0.51 | 0.051 | 457 | 90 | N |
| 8-19PCI-PP-X.XXX | 1.78 | 4.83 | 1.27 | 0.51 | 4.83 | 0.51 | 0.051 | 457 | 90 | N |
| 8-19PCI-SS-X.XXX | 1.78 | 4.83 | 1.27 | 0.51 | 4.83 | 0.51 | 0.051 | 457 | 90 | N |
| 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 |