MV837 vs 1N4797 feature comparison

MV837 Aeroflex Inc

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1N4797 Cobham PLC

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Rohs Code No No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer KNOX SEMICONDUCTORS INC KNOX SEMICONDUCTORS INC
Part Package Code DO-7
Package Description O-LALF-W2 O-LALF-W2
Pin Count 2
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Breakdown Voltage-Min 30 V 17 V
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Cap Tolerance 10% 20%
Diode Capacitance Ratio-Min 1.9 2.32
Diode Capacitance-Nom 56 pF 56 pF
Diode Element Material SILICON SILICON
Diode Type VARIABLE CAPACITANCE DIODE VARIABLE CAPACITANCE DIODE
JEDEC-95 Code DO-7 DO-7
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 150 °C
Package Body Material GLASS GLASS
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Power Dissipation-Max 0.4 W 0.5 W
Qualification Status Not Qualified Not Qualified
Quality Factor-Min 15 15
Rep Pk Reverse Voltage-Max 30 V 15 V
Reverse Current-Max 2e-7 µA 0.005 µA
Reverse Test Voltage 25 V 15 V
Surface Mount NO NO
Terminal Finish TIN LEAD TIN LEAD
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Variable Capacitance Diode Classification ABRUPT ABRUPT
Base Number Matches 1 10
Operating Temperature-Min -65 °C

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