1N977E3TR vs BZX55C51D-35T/B feature comparison

1N977E3TR Microsemi Corporation

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BZX55C51D-35T/B PanJit Semiconductor

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Not Recommended
Ihs Manufacturer MICROSEMI CORP PAN JIT INTERNATIONAL INC
Part Package Code DO-7 DO-35
Package Description O-LALF-W2 ROHS COMPLIANT, GLASS PACKAGE-2
Pin Count 2 2
Reach Compliance Code unknown not_compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 105 Ω
JEDEC-95 Code DO-204AA DO-35
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e3
Number of Elements 1 1
Number of Terminals 2 2
Operating Temperature-Max 175 °C 175 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Polarity UNIDIRECTIONAL UNIDIRECTIONAL
Power Dissipation-Max 0.417 W 0.5 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 47 V 51 V
Surface Mount NO NO
Technology ZENER ZENER
Terminal Finish MATTE TIN
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Tol-Max 20% 20%
Working Test Current 2.7 mA 2.5 mA
Base Number Matches 1 1
Pbfree Code Yes
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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