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SMBZ5939B-E3/52

SMBZ5939B-E3/52

SMBZ5939B-E3/52

Vishay Semiconductor Diodes Division

ZENER DIODE 45Ohm ±5% 39V 1μA @ 29.7V -55°C~150°C 3W 2 Terminations DO-214AA, SMB

SOT-23

SMBZ5939B-E3/52 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-214AA, SMB
Number of Pins 2
Diode Element Material SILICON
Operating Temperature-55°C~150°C
PackagingTape & Reel (TR)
Published 2012
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 Matte Tin (Sn)
HTS Code8541.10.00.50
Max Power Dissipation3W
Terminal Position DUAL
Terminal FormC BEND
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Pin Count2
Number of Elements 1
Polarity UNIDIRECTIONAL
Impedance45Ohm
Element ConfigurationSingle
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 1μA @ 29.7V
Power Dissipation550mW
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Max Reverse Leakage Current 1μA
Impedance-Max 45Ohm
Reference Voltage39V
Zener Voltage 39V
Voltage Tol-Max 4.99%
Working Test Current 9.6mA
Voltage Tolerance5%
Zener Current38mA
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:48239 items

Pricing & Ordering

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SMBZ5939B-E3/52 Product Details

SMBZ5939B-E3/52 Overview


A reverse leakage current of 1μA @ 29.7V is required to supply this electrical device.Voltage (Tol) is limited to 4.99%.1μA is the maximum reverse leakage current.The design is highly flexible due to the zener current of 38mA.To operate this device, set the working test voltage to 9.6mA.1.5V @ 200mA is reached when the maximum voltage - Forward (Vf) is supplied for its operation.

SMBZ5939B-E3/52 Features


reverse leakage current of 1μA @ 29.7V
1μA @ 29.7V is the maximum voltage (Tol)
Reverse leakage current reaches 1μA
the zener current of 38mA
the working test voltage to 9.6mA
minimal dynamic impedance is 9.6mA


SMBZ5939B-E3/52 Applications


There are a lot of Vishay Semiconductor Diodes Division
SMBZ5939B-E3/52 applications of zener single diodes.


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