1N3028B vs 1SMB2EZ22 feature comparison

1N3028B Freescale Semiconductor

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1SMB2EZ22 PanJit Semiconductor

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Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS PAN JIT INTERNATIONAL INC
Package Description O-MALF-W2 R-PDSO-C2
Reach Compliance Code unknown not_compliant
Case Connection CATHODE
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 23 Ω 12 Ω
JEDEC-95 Code DO-13 DO-214AA
JESD-30 Code O-MALF-W2 R-PDSO-C2
JESD-609 Code e0
Knee Impedance-Max 750 Ω
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 150 °C
Operating Temperature-Min -65 °C -55 °C
Package Body Material METAL PLASTIC/EPOXY
Package Shape ROUND RECTANGULAR
Package Style LONG FORM SMALL OUTLINE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1 W 2 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 22 V 22 V
Reverse Current-Max 0.5 µA
Surface Mount NO YES
Technology ZENER ZENER
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form WIRE C BEND
Terminal Position AXIAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Voltage Tol-Max 5% 5%
Working Test Current 11 mA 22.8 mA
Base Number Matches 1 6
Pbfree Code Yes
Part Package Code DO-214AA
Pin Count 2
ECCN Code EAR99
HTS Code 8541.10.00.50
Samacsys Manufacturer PANJIT

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