MOTOROLA SEMICONDUCTOR TECHNICAL DATA 3 Watt Pla.
1SMB5949BT3 - PLASTIC SURFACE MOUNT ZENER DIODES 3 WATTS 3.3.200 VOLTS
1SMB5949BT3 - 3 Watt Plastic Surface Mount Zener Voltage Regulators
1SMB5949BT3G - 3 Watt Plastic Surface Mount Zener Voltage Regulators