BZX85C33 vs 1N5257BAMO feature comparison

BZX85C33 Taiwan Semiconductor

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1N5257BAMO NXP Semiconductors

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Rohs Code Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TAIWAN SEMICONDUCTOR CO LTD NXP SEMICONDUCTORS
Reach Compliance Code compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer Taiwan Semiconductor
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 35 Ω
JEDEC-95 Code DO-41
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 200 °C
Operating Temperature-Min -55 °C -65 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1.3 W 0.5 W
Reference Voltage-Nom 33 V 33 V
Reverse Current-Max 0.5 µA 0.1 µA
Reverse Test Voltage 24 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Temp Coeff-Max 31.35 mV/°C 30.36 mV/°C
Voltage Tol-Max 6.06% 5%
Working Test Current 8 mA 3.8 mA
Base Number Matches 10 1
Qualification Status Not Qualified

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