UZ720 vs SZN4965K feature comparison

UZ720 Unitrode Corporation

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SZN4965K Solid State Devices Inc (SSDI)

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer UNITRODE CORP SOLID STATE DEVICES INC
Reach Compliance Code unknown compliant
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 9 Ω
JESD-30 Code O-LALF-W2 E-LALF-W2
JESD-609 Code e0
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 175 °C
Operating Temperature-Min -65 °C -65 °C
Package Body Material GLASS GLASS
Package Shape ROUND ELLIPTICAL
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 3 W 5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 20 V 20 V
Reverse Current-Max 5 µA
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 16 mV/°C
Voltage Tol-Max 5% 5%
Working Test Current 40 mA 65 mA
Base Number Matches 4 1
Package Description E-LALF-W2
Pin Count 2
ECCN Code EAR99
HTS Code 8541.10.00.50

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