onsemi-1N5251B - Diodes - Zener - Single Product Specifications and Latest Quotes

Part Number	1N5251B	1N5252B	1N5253B	1N5256B	1N5254B	1N5257B	1N5255B	1N5250B
Manufacturer	onsemi	onsemi	Fairchild Semiconductor	Fairchild Semiconductor	Fairchild Semiconductor	NTE Electronics, Inc	onsemi	onsemi
Product Status	Active	Active	Active	Active	Active	Active	Active	Active
Voltage - Zener (Nom) (Vz)	22 V	24 V	25 V	30 V	27 V	33 V	28 V	20 V
Tolerance	±5%	±5%	±5%	±0.5%	±5%	±0.5%	±5%	±5%
Power - Max	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW	500 mW
Impedance (Max) (Zzt)	29 Ohms	33 Ohms	35 Ohms	49 Ohms	41 Ohms	58 Ohms	44 Ohms	25 Ohms
Current - Reverse Leakage @ Vr	100 nA @ 17 V	100 nA @ 18 V	100 nA @ 19 V	100 nA @ 23 V	100 nA @ 21 V	100 nA @ 25 V	100 nA @ 21 V	100 nA @ 15 V
Voltage - Forward (Vf) (Max) @ If	1.2 V @ 200 mA	1.2 V @ 200 mA	1.2 V @ 200 mA	900 mV @ 200 mA	1.2 V @ 200 mA	-	900 mV @ 200 mA	1.2 V @ 200 mA
Operating Temperature	-65°C ~ 200°C	-65°C ~ 200°C	-65°C ~ 200°C (TJ)	-	-65°C ~ 200°C (TJ)	-65°C ~ 200°C	-	-65°C ~ 200°C
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial	DO-204AH, DO-35, Axial
Supplier Device Package	DO-35	DO-35	DO-35 (DO-204AH)	-	DO-35 (DO-204AH)	-	DO-35	DO-35

onsemi 1N5251B