1N5540 vs 1N5540TR feature comparison

1N5540 Aeroflex Inc

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1N5540TR Microsemi Corporation

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Rohs Code No No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer KNOX SEMICONDUCTORS INC MICROSEMI CORP
Part Package Code DO-7 DO-35
Package Description O-LALF-W2 HERMETIC SEALED, GLASS, DO-35, 2 PIN
Pin Count 2 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Additional Feature LOW NOISE LOW NOISE
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 100 Ω
JEDEC-95 Code DO-7 DO-204AH
JESD-30 Code O-LALF-W2 O-LALF-W2
JESD-609 Code e0 e0
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 0.4 W 0.48 W
Qualification Status Not Qualified Not Qualified
Reference Voltage-Nom 20 V 20 V
Reverse Current-Max 0.01 µA
Surface Mount NO NO
Technology AVALANCHE AVALANCHE
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Voltage Temp Coeff-Max 17.2 mV/°C
Voltage Tol-Max 20% 20%
Working Test Current 1 mA 1 mA
Base Number Matches 9 1
Moisture Sensitivity Level 1
Operating Temperature-Min -65 °C