Philips Semiconductors Product specification Thy.
BT258-600R - SCRs
BT258S-600R - SCRs
BT258-600R - Thyristors logic level
BT258X-600R - Thyristors logic level
BT258B-600R - Thyristors logic level
BT258U-600R - Thyristors logic level
BT258X-600R - Thyristor