Fairchild Semiconductor-MMSZ5253B - Diodes - Zener - Single Product Specifications and Latest Quotes

Part Number	MMSZ5253B	MMSZ5256B	MMSZ5254B	MMSZ5255B	MMSZ5251B	MMSZ5252B
Manufacturer	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor
Product Status	Active	Active	Active	Active	Active	Active
Voltage - Zener (Nom) (Vz)	25 V	30 V	27 V	28 V	22 V	24 V
Tolerance	±5%	±5%	±5%	±5%	±5%	±5%
Power - Max	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW
Impedance (Max) (Zzt)	35 Ohms	49 Ohms	25 Ohms	44 Ohms	19 Ohms	33 Ohms
Current - Reverse Leakage @ Vr	100 nA @ 19 V	100 nA @ 23 V	-	100 nA @ 21 V	100 nA @ 17 V	100 nA @ 18 V
Voltage - Forward (Vf) (Max) @ If	900 mV @ 10 mA	900 mV @ 10 mA	-	900 mV @ 10 mA	900 mV @ 10 mA	900 mV @ 10 mA
Operating Temperature	150°C (TJ)	150°C (TJ)	-	150°C (TJ)	-	150°C (TJ)
Mounting Type	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount	Surface Mount
Package / Case	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123F	SOD-123
Supplier Device Package	SOD-123	SOD-123	SOD-123	SOD-123	SOD-123F	SOD-123

Fairchild Semiconductor MMSZ5253B