Ceramic Lids
Ceramic Lids are used primarily with Cerquad packages that require a glass or B-staged epoxy coated seal. They are used on other various multilayer packages where temperature constraints after die attach require a low temperature lid seal.
Advantages of Ceramic Lids
- Low temperature epoxy or glass seal
- Flat or Cup Shaped
- Solid or window options for EPROM applications
- Marking permanency
Unit: Inches
| Part No | Seal Ring OD | Seal Ring ID | Thickness | Shape | Quantity | |
|---|---|---|---|---|---|---|
| CERL1.251.25 | 1.25 x 1.25 | N/A | N/A | flat | | |
| CERL354433 | .354 x .433 | N/A | N/A | flat | | |
| CERL494967 | .494 x .967 | .394 x .838 | N/A | flat | | |
| CERL5501.23 | .550 x 1.23 | N/A | N/A | flat | | |
| CERL555701 | .555 x .701 | N/A | N/A | flat | | |
| KA-1285 | .800 x .950 | .700 x .850 | 0.12 | cup | | |
| KA-1292 B | .465 x .800 | .385 x .720 | 0.14 | cup | | |
| KE-90655 | .551 x .787 | .449 x .689 | 0.03 | flat | | |
| KE-90656 | .940 x .940 | .840 x .840 | 0.025 | flat | | |
| KE-91175 | .750 x .750 | .650 x .650 | 0.025 | flat | | |
| KE-91461 | 1.024 x 1.024 | .900 x .900 | 0.025 | flat | | |
| KE-91473 | .500 x .500 | N/A | 0.02 | flat | | |
| KE-91851 | .394 x .394 | .304 x .304 | 0.045 | cup | | |
| KE-91867 | 1.50 x 1.50 | 1.20 x 1.20 | 0.023 | flat | | |
| KE-94688 | .940 x .940 | .840 x .840 | 0.025 | flat | | |
| KE-95060 | .551 x .551 | .476 x .476 | 0.02 | flat | | |
| KKC-10450 | .560 x .560 | N/A | N/A | flat | | |
| KKC-10456 | .850 x .850 | .695 x .695 | 0.025 | flat | | |
| KKC-10774 | .394 x .394 | .304 x .304 | 0.045 | cup | |