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1SMA5942BT3G

1SMA5942BT3G

1SMA5942BT3G

ON Semiconductor

ZENER DIODE 70Ohm ±5% 51V 500nA @ 38.8V -65°C~150°C 1.5W 2 Terminations DO-214AC, SMA

SOT-23

1SMA5942BT3G Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Surface MountYES
Number of Pins 2
Diode Element Material SILICON
Operating Temperature-65°C~150°C
PackagingTape & Reel (TR)
Published 2007
Tolerance ±5%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin (Sn)
HTS Code8541.10.00.50
Power Rating 1.5W
Voltage - Rated DC 51V
Max Power Dissipation1.5W
Terminal Position DUAL
Terminal FormC BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number SMA5942
Pin Count2
Number of Elements 1
Working Voltage 51V
Polarity UNIDIRECTIONAL
Impedance70Ohm
Element ConfigurationSingle
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 500nA @ 38.8V
Power Dissipation500mW
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Max Reverse Leakage Current 500nA
Impedance-Max 70Ohm
Halogen Free Halogen Free
Test Current 7.3mA
Reference Voltage51V
Forward Voltage1.5V
Zener Voltage 51V
Voltage Tol-Max 5%
Peak Reverse Current500nA
Voltage Tolerance5%
Zener Current29mA
Height 2.05mm
Length 4.57mm
Width 2.92mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:16926 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.114493$0.114493
10$0.108012$1.08012
100$0.101898$10.1898
500$0.096130$48.065
1000$0.090689$90.689

1SMA5942BT3G Product Details

1SMA5942BT3G Overview


A reverse leakage current of 500nA @ 38.8V is required to supply this electrical device.Voltage (Tol) is limited to 5%.500nA is the maximum reverse leakage current.The design is highly flexible due to the zener current of 29mA.1.5V @ 200mA is reached when the maximum voltage - Forward (Vf) is supplied for its operation.This device functions best with a peak reverse voltage of 500nA.

1SMA5942BT3G Features


reverse leakage current of 500nA @ 38.8V
500nA @ 38.8V is the maximum voltage (Tol)
Reverse leakage current reaches 500nA
the zener current of 29mA


1SMA5942BT3G Applications


There are a lot of ON Semiconductor
1SMA5942BT3G applications of zener single diodes.


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