Discrete Semiconductor Products

1N4731A,133

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ZENER DIODES VOLTAGE REGULATOR DIODES

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Discrete Semiconductor Products

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ZENER DIODES VOLTAGE REGULATOR DIODES

Technical Specifications

Parameters and characteristics for this part

Part	Package / Case	Tolerance	Current - Reverse Leakage	Power - Max	Voltage - Forward (Vf) (Max)	Impedance (Max) (Zzt)	Mounting Type	Voltage - Zener (Nom) (Vz)	Operating Temperature (Max)	Operating Temperature (Min)	Package Name
Nexperia USA Inc. 1N4731A,133	Axial DO-204AL DO-41	5 %	10 µA	1 VA	1.2 V	9 Ohms	Through Hole	4.3 V	200 °C	-65 °C	DO-41
Nexperia USA Inc. 1N4738A,113	Axial DO-204AL DO-41	5 %	10 µA	1 VA	1.2 V	4.5 Ohms	Through Hole	8.2 V	200 °C	-65 °C	DO-41
Nexperia USA Inc. 1N4729A,113	Axial DO-204AL DO-41	5 %	100 µA	1 VA	1.2 V	10 Ohms	Through Hole	3.6 V	200 °C	-65 °C	DO-41
Nexperia USA Inc. 1N4749A,133	Axial DO-204AL DO-41	5 %	5 µA	1 VA	1.2 V	25 Ohms	Through Hole	24 V	200 °C	-65 °C	DO-41

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3D models and CAD resources for this part

General part information

Zener Diode 4.3 V 1 W ±5% Through Hole DO-41

Technical documentation and resources