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| Diode Type | |
| Mounting Type | |
| Operating Temperature | |
| Reverse Recovery Time (trr) | |
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| Supplier Device Package | |
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| Voltage |
The LL4148 is a general purpose diode manufactured by On Semiconductor, designed for small signal switching applications. It has a reverse voltage rating of 75V and an average rectified current of 150mA.
Key electrical characteristics include a forward voltage of 1V typical at 10mA, a reverse recovery time of 4ns, and a capacitance of 4pF at 0V and 1MHz. The diode operates over a junction temperature range of -50°C to 175°C.
The device is surface mounted in a DO-213AC / MINI-MELF / SOD-80 package, with the supplier device package being SOD-80C. It is RoHS3 compliant and has an MSL of 1 (unlimited). This diode is suitable for general purpose rectification and switching in low-power circuits.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.12 | $0.12 |
| 10+ | $0.08 | $0.08 |
| 100+ | $0.05 | $0.05 |
| 500+ | $0.03 | $0.03 |
| 1,000+ | $0.03 | $0.03 |
| 2,500+ | $0.02 | $0.02 |
| 5,000+ | $0.02 | $0.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
75V.
150mA.
1V typical.
4ns.
DO-213AC, MINI-MELF, SOD-80; supplier device package is SOD-80C.
4pF at 0V, 1MHz.
-50°C to 175°C.