1KSMBJ56DIODE TVS 56V 1000W UNI-DIR SMT|LITTELFUSE INC|Lead Mixed|RoHS Compliant 1KSMB56 1KSMBJ56ADIODE TVS 1000W 56V UNI 5% SMD|LITTELFUSE INC|Lead free|RoHS Compliant 1KSMB56A 1KSMBJ56CADIODE TVS 1000W 56V BI 5% SMD|LITTELFUSE INC|Lead free|RoHS Compliant 1KSMB56CA