Single Zener Diodes

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	Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Voltage - Zener (Nom) (Vz)	Tolerance	Power - Max	Impedance (Max) (Zzt)	Current - Reverse Leakage @ Vr	Voltage - Forward (Vf) (Max) @ If	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
	BZX38450-C1V8-QF DIODE ZENER 1.8V 300MW SOD323 Nexperia USA Inc.	25,501 In Stock	1 : $0.18000 Cut Tape (CT) 10,000 : $0.02525 Tape & Reel (TR)	Tariff may apply if shipping to the United States	BZX38450-Q	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	1.8 V	±5%	300 mW	100 Ohms	7.5 µA @ 1 V	900 mV @ 10 mA	-55°C ~ 150°C (TA)	Automotive	AEC-Q101	Surface Mount	SC-76, SOD-323	SOD-323
	SZMMSZ5240BT1G DIODE ZENER 10V 500MW SOD123 onsemi	34,107 In Stock	Active	Tariff may apply if shipping to the United States	SZMMSZ52xxxT1G	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 V	±5%	500 mW	17 Ohms	3 µA @ 3 V	900 mV @ 10 mA	-55°C ~ 150°C	Automotive	AEC-Q101	Surface Mount	SOD-123	SOD-123

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Zener diodes are designed for operation in a reverse-breakdown mode and are characterized according to their behavior when used in this fashion. Useful as a voltage reference or for voltage limiting purposes, they are also capable of functioning as a one-way valve for current flow in the manner of rectifier diodes, though their behavior in this mode is generally less ideal than that of purpose-built devices. Products within this family implement exactly one instance of this function per device package.