Product Summary
The LL4148 is a small signal diode.
Parametrics
LL4148 absolute maximum ratings: (1)VRRM, maximum repetitive reverse voltage: 100V; (2)IF(AV), average rectified forward current: 200mA; (3)if, Recurrent peak forward current: 500mA; (4)IFSM, non-repetitive peak forward surge current, pulse witdht=1.0second: 1.0A; Pulse width=1.0microsecond: 2.0A; (5)TSTG, storage temperature range: -65 to +200℃; (6)TJ, operating junction temperature range: -55 to +175℃.
Features
LL4148 characteristics: (1)VR, breakdown voltage: 100V; (2)VF, forward voltage: 1.0V; (3)IR, reverse leakage: 25mA; (4)CT, total capacitance: 4.0pF; (5)trr, reverse recovery time: 4.0ns.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
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LL4148 |
Taiwan Semiconductor |
Diodes (General Purpose, Power, Switching) 1500W 20V 5% UNI TRANSZORB-TVS |
Data Sheet |
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LL4148-GS18 |
Vishay Semiconductors |
Diodes (General Purpose, Power, Switching) 100 Volt 450mA |
Data Sheet |
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LL4148L |
Taiwan Semiconductor |
Diodes (General Purpose, Power, Switching) 1500W 20V 5% UNI TRANSZORB-TVS |
Data Sheet |
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LL4148-GS08 |
Vishay Semiconductors |
Diodes (General Purpose, Power, Switching) 100V Io/150mA T/R |
Data Sheet |
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LL4148-7 |
Diodes Inc. |
Diodes (General Purpose, Power, Switching) 500mW 75V |
Data Sheet |
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LL4148-13 |
Diodes Inc. |
Diodes (General Purpose, Power, Switching) 500mW 75V |
Data Sheet |
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