This is manufactured by Infineon Technologies. The manufacturer part number is BB545E7904HTSA1. It is assigned with possible HTSUS value of 8541.10.0070. The maximum peak reverse voltage is 30 v. The product has -55°c ~ 150°c (tj) operating temperature range. Moreover, the product comes in sc-76, sod-323. In addition, it is reach unaffected. The given 11 is the capacitance ratio. Features c1c28 of capacitance ratio condition. It is shipped in tape & reel (tr) package . Moreover, the product has a 2.2pf @ 28v, 1mhz capacitance. Its typical moisture sensitivity level is 1 (unlimited). The product is available in surface mount configuration. pg-sod323-2 is the supplier device package value. It is designed with a single diode. Moreover, it corresponds to bb545, a base product number of the product. The product is designated with the ear99 code number.