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1N4742A-TR

  • 1N4742A-TR
  • 1N4742A-TR

1N4742A-TR

1N4742A-TR

Vishay Semiconductor Diodes Division

ZENER DIODE 9Ohm ±5% 12V 5μA @ 9.1V 175°C TJ 1.3W 2 Terminations DO-204AL, DO-41, Axial

SOT-23

1N4742A-TR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 11 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case DO-204AL, DO-41, Axial
Number of Pins 2
Diode Element Material SILICON
Operating Temperature 175°C TJ
Packaging Tape & Reel (TR)
Series Automotive, AEC-Q101
Published 2008
Tolerance ±5%
JESD-609 Code e2
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
ECCN Code EAR99
Terminal Finish Tin/Silver (Sn/Ag)
HTS Code 8541.10.00.50
Max Power Dissipation 1.3W
Terminal Form WIRE
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number 1N4742
Pin Count 2
Number of Elements 1
Working Voltage 12V
Polarity UNIDIRECTIONAL
Impedance 9Ohm
Element Configuration Single
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 9.1V
Power Dissipation 1.3W
Voltage - Forward (Vf) (Max) @ If 1.2V @ 200mA
Case Connection ISOLATED
Max Reverse Leakage Current 5μA
Impedance-Max 9Ohm
Test Current 21mA
Reference Voltage 12V
Breakdown Voltage 12V
Forward Voltage 1.2V
Zener Voltage 12V
Voltage Tol-Max 5%
Peak Reverse Current 5μA
Voltage Tolerance 5%
Zener Current 76mA
Diameter 2.6mm
Height 2.6mm
Length 4.0894mm
Width 2.6mm
REACH SVHC Unknown
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.041465 $0.041465
10 $0.039117 $0.39117
100 $0.036903 $3.6903
500 $0.034814 $17.407
1000 $0.032844 $32.844
1N4742A-TR Product Details

1N4742A-TR Overview


An electrical device like this requires a reverse leakage current of 5μA @ 9.1V.A maximum voltage (Tol) can be supplied if 5% is set.During reverse leakage, the maximum current reaches 5μA.Design flexibility is enhanced by its zener current of 76mA.For operation, diode reaches 1.2V @ 200mA at the maximum voltage - Forward (Vf).For full functionality, this device should have a reverse voltage peak of 5μA.

1N4742A-TR Features


reverse leakage current of 5μA @ 9.1V
5μA @ 9.1V is the maximum voltage (Tol)
Reverse leakage current reaches 5μA
the zener current of 76mA


1N4742A-TR Applications


There are a lot of Vishay Semiconductor Diodes Division
1N4742A-TR applications of zener single diodes.


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