ZMM5254B vs BZV55C27 feature comparison

ZMM5254B Diodes Incorporated

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BZV55C27 STMicroelectronics

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Rohs Code Yes No
Part Life Cycle Code Not Recommended Obsolete
Ihs Manufacturer DIODES INC STMICROELECTRONICS
Package Description SIMILAR TO DO-213AA, MELF-2
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 41 Ω 80 Ω
JESD-30 Code O-LELF-R2 O-LELF-R2
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 175 °C
Operating Temperature-Min -65 °C -55 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.5 W
Reference Voltage-Nom 27 V 27 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Voltage Tol-Max 5% 5%
Working Test Current 4.6 mA 5 mA
Base Number Matches 4 1
JESD-609 Code e0
Knee Impedance-Max 220 Ω
Qualification Status Not Qualified
Reverse Current-Max 0.1 µA
Terminal Finish TIN LEAD
Voltage Temp Coeff-Max 32.4 mV/°C

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