MMSZ5255BS vs ZMM5255A feature comparison

MMSZ5255BS Jiangsu Changjiang Electronics Technology Co Ltd

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ZMM5255A Promax-Johnton Electronic Corporation

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO LTD PROMAX-JOHNTON CORP
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Configuration SINGLE SINGLE
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 44 Ω
Number of Elements 1 1
Operating Temperature-Max 150 °C
Power Dissipation-Max 0.2 W 0.5 W
Reference Voltage-Nom 28 V 28 V
Surface Mount YES YES
Voltage Tol-Max 5% 3%
Working Test Current 4.5 mA 4.5 mA
Base Number Matches 14 11
Pbfree Code No
Rohs Code No
Part Package Code MELF
Package Description O-LELF-R2
Pin Count 2
Case Connection ISOLATED
Diode Element Material SILICON
JESD-30 Code O-LELF-R2
JESD-609 Code e0
Number of Terminals 2
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Qualification Status Not Qualified
Technology ZENER
Terminal Finish TIN LEAD
Terminal Form WRAP AROUND
Terminal Position END

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