DL4749A-T vs DL4749A-G feature comparison

DL4749A-T Rectron Semiconductor

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DL4749A-G Sensitron Semiconductors

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer RECTRON LTD SENSITRON SEMICONDUCTOR
Part Package Code MELF
Package Description ROHS COMPLIANT, HERMETIC SEALED, GLASS, MELF-2 O-LELF-R2
Pin Count 2 2
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer Rectron
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JESD-30 Code O-LELF-R2 O-LELF-R2
JESD-609 Code e3
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 200 °C 175 °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 1 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 24 V 24 V
Surface Mount YES YES
Technology ZENER ZENER
Terminal Finish Matte Tin (Sn)
Terminal Form WRAP AROUND WRAP AROUND
Terminal Position END END
Time@Peak Reflow Temperature-Max (s) 10
Voltage Tol-Max 5% 5%
Working Test Current 10.5 mA 10.5 mA
Base Number Matches 2 2
Manufacturer Package Code DL-41
Moisture Sensitivity Level 1

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