1N5249BT-12A vs 1N5249B feature comparison

1N5249BT-12A ROHM Semiconductor

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1N5249B Galaxy Semi-Conductor Co Ltd

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Part Life Cycle Code Obsolete Not Recommended
Ihs Manufacturer ROHM CO LTD GALAXY SEMI-CONDUCTOR CO LTD
Package Description O-LALF-W2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-35
JESD-30 Code O-LALF-W2
Knee Impedance-Max 600 Ω
Number of Elements 1 1
Number of Terminals 2
Operating Temperature-Max 175 °C 175 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.5 W 0.5 W
Qualification Status Not Qualified
Reverse Current-Max 0.1 µA
Surface Mount NO NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Temp Coeff-Max 16.34 mV/°C
Working Test Current 6.6 mA 6.6 mA
Base Number Matches 1 78
Rohs Code Yes
Dynamic Impedance-Max 23 Ω
Peak Reflow Temperature (Cel) 260
Reference Voltage-Nom 19 V
Voltage Tol-Max 5%

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