P4SMA51CH,400W, 51V, 10%, BIDIRECTIONAL, T
P4SMA51H,400W, 51V, 10%, UNIDIRECTIONAL,
P4SMA530,DIODE TVS 400W 530V UNI 10% SMD
P4SMA530A,DIODE TVS 400W 530V UNI 5% SMD
P4SMA530C,DIODE TVS 400W 530V BI 10% SMD
P4SMA530CA,DIODE TVS 400W 530V BI 5% SMD
P4SMA540,DIODE TVS 400W 540V UNI 10% SMD
P4SMA540A,DIODE TVS 400W 540V UNI 5% SMD