1N5344B vs UZ8890 feature comparison

1N5344B MERITEK Electronics Corporation

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UZ8890 Unitrode Corporation

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Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer MERITEK ELECTRONICS CORP UNITRODE CORP
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Date Of Intro 2018-06-22
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 1.5 Ω 250 Ω
JEDEC-95 Code DO-201
JESD-30 Code O-PALF-W2 O-LALF-W2
Knee Impedance-Max 200 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 175 °C
Operating Temperature-Min -55 °C -65 °C
Package Body Material PLASTIC/EPOXY GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 5 W 1 W
Reference Standard MIL-STD-202
Reference Voltage-Nom 8.2 V 90 V
Reverse Current-Max 10 µA 0.5 µA
Reverse Test Voltage 6.2 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tol-Max 5% 10%
Working Test Current 150 mA 2.8 mA
Base Number Matches 36 3
Package Description O-LALF-W2
JESD-609 Code e0
Qualification Status Not Qualified
Terminal Finish TIN LEAD
Voltage Temp Coeff-Max 85.5 mV/°C

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