UPA801T-T1-ATRANSISTOR NPN HF 4.5GHZ 6SMT|CEL CALIFORNIA EASTERN LABS|Lead free|RoHS Compliant UPA801T-A UPA801T-ATRANSISTOR NPN HF 4.5GHZ 6SMT|CEL CALIFORNIA EASTERN LABS|Lead free|RoHS Compliant UPA801T-T1-A