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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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11 pcs
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11 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Average Forward Current | |
| Breakdown Voltage | |
| Capacitance (Typical @ VR = 0, f = 1 MHz, VHF = 50 mV) | |
| Capacitance @ Vr, F | |
| Case | |
| Current | |
| Forward Current (Maximum) | |
| Forward Voltage (Maximum @ IF = 50 mA) | |
| Mounting Type | |
| Operating Temperature | |
| Packaging Codes / Options | |
| Peak Forward Surge Current | |
| Power Dissipation | |
| Repetitive Peak Forward Current | |
| Reverse Current (Maximum @ Vr = 50 V) | |
| Reverse Current (Maximum @ Vr = 50 V, Tj = 150 °C) | |
| Reverse Recovery Time (Typical @ IF = 10 mA, VR = 6 V, iR = 0.1 x IR, RL = 100 Ω) | |
| Reverse Recovery Time (Typical @ IF = IR = 10 mA, iR = 1 mA) | |
| Reverse Recovery Time (trr) | |
| Reverse Voltage (Maximum) | |
| Speed | |
| Storage Temperature | |
| Supplier Device Package | |
| Technology | |
| Thermal Resistance, Junction to Ambient Air | |
| Voltage | |
| Weight |
The Vishay Semiconductors LL4151-GS08 is a silicon epitaxial planar diode, electrically identical to the 1N4151. It is designed for applications requiring extreme fast switching speeds.
Key electrical specifications include a repetitive peak reverse voltage of 75V and a reverse voltage of 50V. The average forward current is rated at 150mA, with a forward continuous current of 300mA and a peak forward surge current of 2A for 1μs pulses. The diode exhibits a typical forward voltage of 1V at 50mA and a low reverse current of 50nA at 50V. Its reverse recovery time is notably fast, with typical values of 4ns and 2ns under different test conditions.
This diode operates over a wide temperature range from -65°C to +175°C, with a maximum junction temperature of 175°C. The power dissipation is 500mW. The thermal resistance from junction to ambient air on a standard PC board is 500 K/W.
The LL4151-GS08 is housed in a MiniMELF (SOD-80) package, suitable for surface mounting. The case dimensions and weight are specified, with the cathode band being black. Packaging options include tape and reel configurations.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum repetitive peak reverse voltage is 75V.
The average forward current is 150mA.
The typical reverse recovery time is 4ns.
The diode is supplied in a MiniMELF (SOD-80) package.
The operating temperature range is -65°C to +175°C.
The typical diode capacitance is 2pF at 0V and 1MHz.