Part Numbers | Manufacturer Name | Datasheet | Voltage - Zener (Vz) | Tolerance | Power - Max | Impedance (Max) (Zzt) | Reverse Leakage Current@ Vr | Forward Voltage (Vf) (Max) @ If | Operating Temperature | Mounting Type | Package / Case |
---|---|---|---|---|---|---|---|---|---|---|---|
MMSZ5255B | FAIRCHILD SEMICONDUCTOR CORP | 28V | ±5% | 500mW | 44 Ohm | 100nA @ 21V | 900mV @ 10mA | -55°C ~ 150°C | Surface Mount | SOD-123 | |
MMSZ5254B | FAIRCHILD SEMICONDUCTOR CORP | 27V | ±5% | 500mW | 41 Ohm | 100nA @ 21V | 900mV @ 10mA | -55°C ~ 150°C | Surface Mount | SOD-123 |