Panasonic released bulletin PDN.PG.11.21.11-1 obsoleting the ERB-SD*** and ERB-SE*** series microchip fuses and replacing them with the ERB-RD series. You can view the PCN here. This discontinuation was due to an increased demand for higher performing products. Please see the table below for the obsoleted part numbers and their recommended replacements. You can view the product page for each part by clicking on the Digi-Key part number.
| Obsolete P/N | Digi-Key P/N | Replacement P/N | Digi-Key P/N |
|---|---|---|---|
| ERB-SD0R50U | P11361TR-ND | ERB-RD0R50X | P15122TR-ND |
| ERB-SD0R75U | P11362TR-ND | ERB-RD0R75X | P15121TR-ND |
| ERB-SD1R00U | P11363TR-ND | ERB-RD1R00X | P15131TR-ND |
| ERB-SD1R25U | P11364TR-ND | ERB-RD1R25X | P15115TR-ND |
| ERB-SD1R50U | P11365TR-ND | ERB-RD1R50X | P15114TR-ND |
| ERB-SD2R00U | P11366TR-ND | ERB-RD2R00X | P15123TR-ND |
| ERB-SD2R50U | P11367TR-ND | ERB-RD2R50X | P15129TR-ND |
| ERB-SD3R00U | P11368TR-ND | ERB-RD3R00X | P15128TR-ND |
| ERB-SE0R50U | P11369TR-ND | ERB-RE0R50V | P15127TR-ND |
| ERB-SE0R75U | P11370TR-ND | ERB-RE0R75V | P15130TR-ND |
| ERB-SE1R00U | P11371TR-ND | ERB-RE1R00V | P15124TR-ND |
| ERB-SE1R25U | P11372TR-ND | ERB-RE1R25V | P15120TR-ND |
| ERB-SE1R50U | P11373TR-ND | ERB-RE1R50V | P15116TR-ND |
| ERB-SE2R00U | P11374TR-ND | ERB-RE2R00V | P15126TR-ND |
| ERB-SE2R50U | P11375TR-ND | ERB-RE2R50V | P15119TR-ND |
| ERB-SE3R00U | P11376TR-ND | ERB-RE3R00V | P15118TR-ND |
| ERB-SE4R00U | P13572TR-ND | ERB-RE4R00V | P15117TR-ND |
| ERB-SE5R00U | P13573TR-ND | ERB-RE5R00V | P15125TR-ND |
The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.