Ultra high speed switching diode R O 1N4148WF with low leakage and 300mW power dissipation SOD323FLW
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Product Description
Product Overview
The 1N4148WF is a fast switching diode designed for ultra-high-speed switching applications. It features high conductance, low reverse leakage, and a power dissipation of 300mW. Encased in a SOD-323FLW package, it meets UL 94V-0 flammability rating and is RoHS-compliant and halogen-free.
Product Attributes
- Brand: Zhuhai Hongjiacheng Technology co., Ltd
- Origin: Zhuhai
- Case: SOD-323FLW
- Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
- Polarity: Cathode line denotes the cathode end
- Molding compound: UL 94V-0 flammability rating, RoHS-compliant, halogen-free
Technical Specifications
| Parameter | Test Conditions | Symbol | Unit | Min | Type | Max |
| Maximum Repetitive Peak Reverse Voltage | VRRM | V | 100 | |||
| Maximum RMS Voltage | VRMS | V | 75 | |||
| Maximum Average Forward Rectified Current | @60Hz sinewave, Resistance load, TL | IF(AV) | A | 0.15 | ||
| Non-repetitive Peak Forward Surge Current | @ t=1s Half-sine wave | IFSM | A | 0.5 | ||
| Total Power Dissipation | Ptot | mW | 300 | |||
| Storage Temperature | Tstg | ℃ | -55 | +150 | ||
| Junction Temperature | Tj | ℃ | -55 | +150 | ||
| Maximum Instantaneous Forward Voltage | IF=1.0mA | VF | V | 0.715 | ||
| Maximum Instantaneous Forward Voltage | IF=10mA | VF | V | 0.855 | ||
| Maximum Instantaneous Forward Voltage | IF=50mA | VF | V | 1.0 | ||
| Maximum Instantaneous Forward Voltage | IF=150mA | VF | V | 1.25 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage | VR=VRMS, TJ=25℃ | IR1 | µA | 1.0 | ||
| Maximum DC Reverse Current at Rated DC Blocking Voltage | VR=VRMS, TJ=150℃ | IR2 | µA | 50 | ||
| Typical Junction Capacitance | 4.0V DC, 1MHz | CJ | pF | 4.0 | ||
| Maximuminum Reverse Recovery Time | IF=IR=10mA, Irr=1mA | Trr | ns | 4 |
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