Overview
The 1N4148WS-13-F is a small signal switching diode manufactured by Diodes Incorporated. This diode is designed for general-purpose switching applications and is known for its fast switching speed and compact surface-mount package. The 1N4148WS-13-F is part of the 1N4148WS series, which is fully RoHS compliant, lead-free, and halogen-free, making it an environmentally friendly choice. It is packaged in a SOD-323 case and is available in tape and reel packaging for efficient mounting and delivery.
Key Specifications
| Characteristic | Symbol | Value | Unit | Test Condition |
|---|---|---|---|---|
| Maximum DC Reverse Voltage | VRRM | 75 | V | |
| Maximum Continuous Forward Current | IFM | 0.3 | A | |
| Non-Repetitive Peak Forward Surge Current | IFSM | 2.0 A @ t = 1.0µs, 1.0 A @ t = 1.0s | ||
| Forward Voltage | VFM | 0.715 - 1.25 V @ IF = 1.0mA to 150mA | V | |
| Reverse Recovery Time | tRR | 4.0 ns | IF = IR = 10mA, IRR = 0.1 x IR, RL = 100Ω | |
| Power Dissipation | PD | 200 mW | ||
| Thermal Resistance Junction to Ambient Air | RθJA | 625 °C/W | ||
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 °C | ||
| Package | SOD-323 | |||
| Moisture Sensitivity Level | Level 1 per J-STD-020 |
Key Features
- Fast Switching Speed: The 1N4148WS-13-F is designed for fast switching applications, making it suitable for high-frequency operations.
- Small Surface-Mount Package: The diode is packaged in a compact SOD-323 case, ideal for space-constrained designs.
- General-Purpose Switching Applications: This diode is versatile and can be used in a variety of switching applications.
- Totally Lead-Free & Fully RoHS Compliant: The diode is free from lead, halogen, and antimony, complying with EU Directive 2002/95/EC (RoHS) and 2011/65/EU (RoHS 2) and 2015/863/EU (RoHS 3).
- AEC-Q101 Qualified: The automotive version (1N4148WSQ-13-F) is qualified to AEC-Q101 standards for high reliability and is PPAP capable.
- Green Device: The diode is made with a “green” molding compound and has a matte tin finish on the terminals, ensuring environmental sustainability.
Applications
- General-Purpose Switching: Suitable for various switching applications in electronic circuits.
- Automotive Electronics: The 1N4148WSQ-13-F version is specifically designed for automotive applications, meeting AEC-Q101 standards.
- Consumer Electronics: Can be used in a wide range of consumer electronic devices due to its fast switching speed and compact package.
- Industrial Control Systems: Applicable in industrial control systems where reliable and fast switching is required.
Q & A
- What is the maximum DC reverse voltage of the 1N4148WS-13-F diode?
The maximum DC reverse voltage is 75V.
- What is the maximum continuous forward current of the 1N4148WS-13-F diode?
The maximum continuous forward current is 0.3A.
- What is the non-repetitive peak forward surge current of the 1N4148WS-13-F diode?
The non-repetitive peak forward surge current is 2.0A at t = 1.0µs and 1.0A at t = 1.0s.
- What is the forward voltage of the 1N4148WS-13-F diode?
The forward voltage ranges from 0.715V to 1.25V depending on the forward current (IF).
- What is the reverse recovery time of the 1N4148WS-13-F diode?
The reverse recovery time is 4.0ns.
- What is the power dissipation of the 1N4148WS-13-F diode?
The power dissipation is 200mW.
- What is the operating and storage temperature range of the 1N4148WS-13-F diode?
The operating and storage temperature range is -55°C to +150°C.
- Is the 1N4148WS-13-F diode RoHS compliant?
Yes, the diode is fully RoHS compliant.
- What is the package type of the 1N4148WS-13-F diode?
The diode is packaged in a SOD-323 case.
- Is the 1N4148WS-13-F diode suitable for automotive applications?
The 1N4148WSQ-13-F version is specifically designed for automotive applications and meets AEC-Q101 standards.
