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Mfr.	Mfr. No:	Qty	Ext Total

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1N4742A

onsemi

Images are for reference only
See Product Specifications

Mouser No:

512-1N4742A

Mfr. No:

1N4742A

Mfr.:

onsemi

Description:

Zener Diodes 12V 1W ZENER 5%

Datasheet:

1N4742A Datasheet

ECAD Model:

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In Stock: 58.026

Stock:: 58.026

Can Dispatch Immediately

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On Order:: 23.950

Expected 5/28/2026

9.000

Expected 6/30/2026
Factory Lead Time:: 23

Weeks Estimated factory production time for quantities greater than shown.

Long lead time reported on this product.

Enter Quantity:

Minimum: 1 Multiples: 1 Maximum: 2080

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	0,215 €	0,22 €
	0,114 €	1,14 €
	0,075 €	7,50 €
	0,058 €	29,00 €
	0,052 €	52,00 €

Alternative Packaging

Mfr. Part No.:

Packaging:

Ammo Pack

Availability:

In Stock

Price:

0,24 €

Min:

1

Mfr. Part No.:

Packaging:

Reel, Cut Tape

Availability:

In Stock

Price:

0,24 €

Min:

1

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	onsemi
Product Category:	Zener Diodes
RoHS:
REACH - SVHC:
Vz - Zener Voltage:	12 V
Mounting Style:	Through Hole
Package/Case:	DO-41-2
Pd - Power Dissipation:	1 W
Voltage Tolerance:	5 %
Ir - Maximum Reverse Leakage Current:	5 uA
Zz - Zener Impedance:	9 Ohms
Minimum Operating Temperature:	- 65 C
Maximum Operating Temperature:	+ 200 C
Configuration:	Single
Test Current:	21 mA
Packaging:	Bulk
Series:	1N4742A
Brand:	onsemi
Country of Assembly:	CN
Country of Diffusion:	Not Available
Country of Origin:	CN
Diameter:	2.72 mm
Ir - Reverse Current:	5 uA
Length:	5.2 mm
Product Type:	Zener Diodes
Factory Pack Quantity:	3000
Subcategory:	Diodes & Rectifiers
Zener Current:	5 uA
Part # Aliases:	1N4742A_NL
Unit Weight:	310 mg

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Datasheet

1N4742A Datasheet

Models

1N4742A Symbol & Footprint by SnapMagic

PCN

TARIC:: 8541100000
CNHTS:: 8541100000
CAHTS:: 8541100030
USHTS:: 8541100050
KRHTS:: 8541109000
MXHTS:: 8541100101
ECCN:: EAR99

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