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1N4743A

1N4743A

1N4743A

ON Semiconductor

10Ohms ±5% 13V 5μA @ 9.9V -65°C~200°C 1W DO-204AL, DO-41, Axial

SOT-23

1N4743A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 18 Weeks
Contact PlatingTin
Mount Through Hole
Mounting Type Through Hole
Package / Case DO-204AL, DO-41, Axial
Number of Pins 2
Supplier Device Package DO-41
Material Glass
Weight 245mg
Manufacturer Package Identifier CASE 017AH ISSUE O
Operating Temperature-65°C~200°C
PackagingBulk
Published 2009
Tolerance ±5%
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature200°C
Min Operating Temperature -65°C
Power Rating 1W
Voltage - Rated DC 13V
Max Power Dissipation1W
Base Part Number 1N4743
Working Voltage 13V
Impedance10Ohm
Element ConfigurationSingle
Current - Reverse Leakage @ Vr 5μA @ 9.9V
Power Dissipation1W
Output Current1.3A
Power - Max 1W
Max Reverse Leakage Current 5μA
Impedance-Max 10Ohms
Test Current 19mA
Breakdown Voltage13V
Voltage - Zener (Nom) (Vz) 13V
Zener Voltage 13V
Peak Reverse Current5μA
Voltage Tolerance5%
ESD Protection No
Zener Current19mA
Height 2.72mm
Length 5.21mm
Width 2.72mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:20875 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.31000$0.31
500$0.3069$153.45
1000$0.3038$303.8
1500$0.3007$451.05
2000$0.2976$595.2
2500$0.2945$736.25

1N4743A Product Details

1N4743A Overview


It is necessary to supply this electrical device with a reverse leakage current of 5μA @ 9.9V.Reverse leakage current reaches a maximum of 5μA.In operation, the maximum voltage - Zener (Nom) is set to 13V.The design flexibility of this device is extremely high since its zener current is 19mA.If you want this device to work properly, you should set the peak reverse voltage to 5μA.

1N4743A Features


reverse leakage current of 5μA @ 9.9V
5μA @ 9.9V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 19mA


1N4743A Applications


There are a lot of ON Semiconductor
1N4743A applications of zener single diodes.


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