1N3780 vs 1N821 feature comparison

1N3780 Invensys Sensor Systems

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1N821 Littelfuse Inc

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Rohs Code No No
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer INVENSYS SENSOR SYSTEMS SEMITRON
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.50 8541.10.00.50
Configuration SINGLE SINGLE
Diode Type ZENER DIODE ZENER DIODE
Dynamic Impedance-Max 10 Ω 15 Ω
JESD-609 Code e0 e0
Number of Elements 1 1
Operating Temperature-Max 200 °C 175 °C
Power Dissipation-Max 0.4 W 0.25 W
Reference Voltage-Nom 6.5 V 6.2 V
Surface Mount NO NO
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Voltage Tol-Max 3% 5%
Working Test Current 7.5 mA 7.5 mA
Base Number Matches 5 26

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