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LL4148 |
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| Part Number | LL4148 |
| Manufacturer | SEMTECH |
| Description | LL4148 SILICON EPITAXIAL PLANAR DIODE fast switching diode in MiniMELF case especially suited for automatic surface mounting LL-34 Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Peak Rever... |
| Features |
= VR = 0
Voltage Rise when Switching ON tested with 50 mA Forward Pulses tp = 0.1 s, Rise Time < 30 ns, fp = 5 to 100 KHz
Ctot Vfr
Reverse Recovery Time from IF = 10 mA to IR = 1 mA, VR = 6 V, RL = 100 Ω
Thermal Resistance Junction to Ambient Air
trr RthA
Rectification Efficiency at f = 100 MHz, VRF = 2 V
ηV
1) Valid provided that electrodes are kept at ambient temperature.
Min. -
100
-
-
0.45
Max. 1
Unit V
25 nA 5 µA 50 µA
-V
4 pF
2.5 V
4 0.35 1)
-
ns K/mW
-
60 VRF =2V
2nF 5K Vo
~~~
Rectification Efficiency Measurement Circuit
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech ... |
| Document |
 LL4148 Data Sheet
PDF 246.95KB |
Similar Datasheet
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Desde 2024. D4U Semiconductor.
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