BZX85C39-TAP vs 1N5939B feature comparison

BZX85C39-TAP Vishay Semiconductors

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1N5939B Micro Commercial Components

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Pbfree Code Yes No
Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer VISHAY TELEFUNKEN MICRO COMMERCIAL COMPONENTS CORP
Package Description GLASS, CASE 54 B2, 2 PIN GLASS, DO-41G, 2 PIN
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Samacsys Manufacturer Vishay
Additional Feature LOW NOISE
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
JEDEC-95 Code DO-41 DO-41
JESD-30 Code O-LALF-W2 O-LALF-W2
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) NOT SPECIFIED 240
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 1.3 W 1.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 39 V 39 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 30
Voltage Tol-Max 5.13% 5%
Working Test Current 6 mA 9.6 mA
Base Number Matches 1 23
Part Package Code DO-41
Pin Count 2
Dynamic Impedance-Max 45 Ω
JESD-609 Code e0
Knee Impedance-Max 900 Ω
Reverse Current-Max 0.001 µA
Terminal Finish TIN LEAD

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