Beskrivelse
ST4148 / 1N4148 signal diode.
1N4148 er en standard silicon switching signaldiode. 1N4148 er nyttig når du skifter applikasjoner opp til 100 MHz med en gjenopprettingstid på ikke mer enn 4 ns.
The 1N4148 is a standard silicon switching signal diode. The 1N4148 is useful in switching applications up to about 100 MHz with a reverse-recovery time of no more than 4 ns.
Voltage – DC Reverse (Vr) (Max) 75V
Current – Average Rectified (Io) 150mA
Voltage – Forward (Vf) (Max) @ If 1V @ 10mA
Speed Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr) 4ns
Current – Reverse Leakage @ Vr 5µA @ 75V
Capacitance @ Vr, F 4pF @ 0V, 1MHz
Mounting Type Through Hole
Package / Case DO-204AH, DO-35, Axial
Supplier Device Package DO-35
Operating Temperature – Junction -65°C ~ 175°C
Tom Twist –
Dette er ikke en zenerdiode, men en småsignaldiode.
Elkim (store manager) –
Takk for tilbakemelding! Beklager, vi har rettet feil i teksten.