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See Technical Specifications

1N4742A +BOM

DO-41 Zener Diodes ROHS

Manufacturer:

Onsemi
Mfr.Part #:

1N4742A
Datasheet:

1N4742A Datasheet (PDF)
Compliance:

PbAHP
Case Outline:

017AH
MSL Type:

NA
MSL Temp (°C):

0
EDA/CAD Models:

Request Free CAD Models for 1N4742A

Description

The 1N4742A is a Zener Diode from Taiwan Semiconductor, offering a voltage regulation solution for various applications. With a voltage rating of 12V and a power dissipation of 1W, this device provides a reliable means to regulate voltages in electronic circuits. Its 5% tolerance ensures accurate voltage control, making it suitable for use in a wide range of industries, including automotive, industrial, and consumer electronics. The DO-41 package allows for easy integration into various circuit designs. The 1N4742A is commonly used in applications such as voltage regulation, waveform clipping, and MOSFET gate protection. Its low power consumption and high reliability make it an attractive choice for designers seeking a reliable Zener Diode solution.

Features

According to the product information, the features of the 1N4742A Zener Diode are:

Cut-to-Length Capability: Available
Package: DO-41
Material: Aluminum or Steel
Thickness: 0.0065 in

These features relate specifically to the physical characteristics and materials used in the device.

Package

The package type of 1N4742A is DO-41.

Pinout

The 1N4742A is a Zener Diode with a pin count of 3:

Pin 1: Cathode (Negative)
Pin 2: Anode (Positive)
Pin 3: Not Connected

It has a voltage rating of 12V and a power dissipation of 1W. The primary function of this diode is to regulate voltage, with a tolerance of ±5%. It can be used for waveform clipping, MOSFET gate protection, and other applications where a stable reference voltage is required.

Manufacturer

The manufacturer of the 1N4742A is Taiwan Semiconductor. Taiwan Semiconductor is a semiconductor component manufacturer, specifically producing Zener Diodes like the 1N4742A.

Applications

According to the product information, the application areas of 1N4742A are:

Voltage Regulation
Waveform Clipping
MOSFET Gate Protection

Equivalent

Based on the product information, the 1N4742A is a Zener Diode with a voltage rating of 12V and a power rating of 1W. Equivalent products would be other Zener Diodes with similar specifications, such as:

1N4739A (Taiwan Semiconductor)
BZV12V8-13 (Fairchild)
KBA1203 (Kynix)

Please note that equivalent products may vary depending on the manufacturer and specific application.

Specifications

Status	Active	Compliance	PbAHP
Case Outline	017AH	MSL Type	NA
MSL Temp (°C)	0	Container Type	BLKBG
Container Qty.	3000	ON Target	N
VZ Typ (V)	12	P Max (W)	1
Pricing ($/Unit)	$0.0272Sample	Package/Case	DO-204