Model No: 1N4148WS-7-F
Diodes Incorporated 1N4148WS-7-F
Manufacturer: Diodes Incorporated
SEMICON NO.: 1N4148WS-7-F
Package: SOD-323
Stock: In stock
Description: High-Speed Switching Diode 75 V 150mA
SEMICON NO.: 1N4148WS-7-F
Package: SOD-323
Stock: In stock
Description: High-Speed Switching Diode 75 V 150mA
Quantity :
| Mfr | Diodes Incorporated |
| Product Type | High-Speed Switching Diode / General-Purpose Diode |
| Repetitive Peak Reverse Voltage (Vrrm) | 75 V |
| Average Rectified Output Current (Io) | 150 mA |
| Non-Repetitive Peak Forward Surge Current (Ifsm) | 2 A (at 1 cycle) |
| Power Dissipation (Pd) | 200 mW |
| Forward Voltage (Vf) | 1.25 V (at If=150 mA) |
| Reverse Leakage Current (Ir) | 1 µA (at Vr=75 V) |
| Reverse Recovery Time (trr) | 4 ns |
| Junction Capacitance (Cj) | 2 pF (at Vr=0 V, f=1 MHz) |
| Operating Temperature | -65°C to +150°C |
| Package | SOD-323 |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Compliant |
1N4148WS-7-F High-Speed Switching Diode / General-Purpose Diode
The 1N4148WS-7-F is a high-speed switching diode designed for general-purpose applications, featuring fast reverse recovery time and low forward voltage drop. Manufactured by Diodes Incorporated, this GP diode is widely used in electronic circuits for signal rectification, clamping, and protection. It is available in a compact SOD-323 surface-mount package, making it suitable for space-constrained designs.
The 1N4148WS-7-F has a maximum reverse voltage of 75V and a forward current rating of 150mA. It exhibits a typical forward voltage drop of 0.715V at 1mA and 1V at 150mA. The diode features a fast reverse recovery time of 4ns, which is crucial for high-frequency applications. It also has a low junction capacitance of 2pF, ensuring minimal interference in high-frequency circuits. The operating temperature range is -65°C to +175°C.
1N4148WS-7-F General-Purpose Diode Applications
● Signal Rectification: Used in communication and audio circuits for efficient signal rectification.
● Clamping Circuits: Limits voltage levels to protect sensitive components from voltage spikes.
● Power Supplies: Assists in converting AC voltage to DC, ensuring stable power delivery.
● Overvoltage Protection: Provides safeguard against voltage surges in various electronic circuits.
● RF Applications: Suitable for mixers and modulators due to its fast switching capabilities.
Alternativehigh-speed diodeModels
● 1N4148: A widely-used general-purpose diode with similar specifications but available in different package options.
● 1N4448: An equivalent diode with similar performance characteristics, suitable for high-speed switching applications.
● BAT54: A high-speed switching diode with comparable performance, often used in consumer electronics.
The 1N4148WS-7-F is a high-speed switching diode designed for general-purpose applications, featuring fast reverse recovery time and low forward voltage drop. Manufactured by Diodes Incorporated, this GP diode is widely used in electronic circuits for signal rectification, clamping, and protection. It is available in a compact SOD-323 surface-mount package, making it suitable for space-constrained designs.
The 1N4148WS-7-F has a maximum reverse voltage of 75V and a forward current rating of 150mA. It exhibits a typical forward voltage drop of 0.715V at 1mA and 1V at 150mA. The diode features a fast reverse recovery time of 4ns, which is crucial for high-frequency applications. It also has a low junction capacitance of 2pF, ensuring minimal interference in high-frequency circuits. The operating temperature range is -65°C to +175°C.
1N4148WS-7-F General-Purpose Diode Applications
● Signal Rectification: Used in communication and audio circuits for efficient signal rectification.
● Clamping Circuits: Limits voltage levels to protect sensitive components from voltage spikes.
● Power Supplies: Assists in converting AC voltage to DC, ensuring stable power delivery.
● Overvoltage Protection: Provides safeguard against voltage surges in various electronic circuits.
● RF Applications: Suitable for mixers and modulators due to its fast switching capabilities.
Alternativehigh-speed diodeModels
● 1N4148: A widely-used general-purpose diode with similar specifications but available in different package options.
● 1N4448: An equivalent diode with similar performance characteristics, suitable for high-speed switching applications.
● BAT54: A high-speed switching diode with comparable performance, often used in consumer electronics.
