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SMPZ3937B-M3/85A

SMPZ3937B-M3/85A

SMPZ3937B-M3/85A

Vishay Semiconductor Diodes Division

ZENER DIODE 33Ohm ±5% 33V 500nA @ 25.1V -65°C~150°C 500mW 2 Terminations DO-220AA

SOT-23

SMPZ3937B-M3/85A Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case DO-220AA
Number of Pins 2
Diode Element Material SILICON
Operating Temperature-65°C~150°C
PackagingTape & Reel (TR)
Series eSMP®
Published 2016
Tolerance ±5%
JESD-609 Code e3
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 Dissipation500mW
Terminal Position DUAL
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 30
Pin Count2
Number of Elements 1
Polarity UNIDIRECTIONAL
Impedance33Ohm
Element ConfigurationSingle
Diode Type ZENER DIODE
Current - Reverse Leakage @ Vr 500nA @ 25.1V
Voltage - Forward (Vf) (Max) @ If 1.5V @ 200mA
Max Reverse Leakage Current 500nA
Impedance-Max 33Ohm
Reference Voltage33V
Zener Voltage 33V
Voltage Tol-Max 4.99%
Working Test Current 11.4mA
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:87338 items

Pricing & Ordering

QuantityUnit PriceExt. Price

SMPZ3937B-M3/85A Product Details

SMPZ3937B-M3/85A Overview


An electrical device such as this requires reverse leakage current of 500nA @ 25.1V.A voltage of 4.99% is considered to be the maximum that can be output (Tol).A maximum reverse leakage current is reached at 500nA.Setting the working test voltage to 11.4mA is required to operate this device.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.5V @ 200mA V.

SMPZ3937B-M3/85A Features


reverse leakage current of 500nA @ 25.1V
500nA @ 25.1V is the maximum voltage (Tol)
Reverse leakage current reaches 500nA
the working test voltage to 11.4mA
minimal dynamic impedance is 11.4mA


SMPZ3937B-M3/85A Applications


There are a lot of Vishay Semiconductor Diodes Division
SMPZ3937B-M3/85A applications of zener single diodes.


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