Part Number: SML4750AHE3/5A vs SML4742AHE3/5A

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Part Number: SML4750AHE3/5A SML4742AHE3/5A
Manufacturer: Vishay Semiconductor Diodes Division Vishay Semiconductor Diodes Division
Description: DIODE ZENER 27V 1W DO214AC ZENER DIODE 9Ohm ±5% 12V 5μA @ 9.1V 150°C 1W 2 Terminations ZENER DO-214AC, SMA
Quantity Available: Available Available
Datasheets: SML4728 - SML4764A SML4728 - SML4764A
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case DO-214AC, SMA DO-214AC, SMA
Diode Element Material SILICON SILICON
Operating Temperature 150°C 150°C
Packaging Tape & Reel (TR) Tape & Reel (TR)
Series Automotive, AEC-Q101 Automotive, AEC-Q101
Published 2014 2015
Tolerance ±5% ±5%
JESD-609 Code e3 e3
Pbfree Code yes yes
Part Status Discontinued Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 2 2
ECCN Code EAR99 EAR99
Terminal Finish Matte Tin (Sn) Matte Tin (Sn)
Additional Feature LOW IMPEDANCE LOW IMPEDANCE
HTS Code 8541.10.00.50 8541.10.00.50
Subcategory Voltage Reference Diodes Voltage Reference Diodes
Max Power Dissipation 1W 1W
Technology ZENER ZENER
Terminal Position DUAL DUAL
Terminal Form C BEND C BEND
Peak Reflow Temperature (Cel) 260 260
Time@Peak Reflow Temperature-Max (s) 10 10
JESD-30 Code R-PDSO-C2 R-PDSO-C2
Number of Elements 1 1
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Configuration SINGLE SINGLE
Impedance 35Ohm 9Ohm
Diode Type ZENER DIODE ZENER DIODE
Current - Reverse Leakage @ Vr 5μA @ 20.6V 5μA @ 9.1V
Impedance-Max 35Ohm 9Ohm
Reference Voltage 27V 12V
Voltage - Zener (Nom) (Vz) 27V 12V
Zener Voltage 27V 12V
Voltage Tol-Max 5% 5%
Working Test Current 9.5mA 21mA
RoHS Status ROHS3 Compliant ROHS3 Compliant
Factory Lead Time - 40 Weeks
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