LL4148-M-08
Switching Diode
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 20 | $0.017 | $0.34 |
| 200 | $0.013 | $2.60 |
| 600 | $0.011 | $6.60 |
| 2500 | $0.010 | $25.00 |
| 10000 | $0.009 | $90.00 |
| 20000 | $0.008 | $160.00 |
Inventory:7,994
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : LL4148-M-08
-
Package/Case : DO-213
-
Manufacturer : Vishay General Semiconductor - Diodes Division
-
Components Classification : Single Diodes
-
Datesheet : LL4148-M-08 DataSheet (PDF)
-
Series : LL4148-M
Overview of LL4148-M-08
The LL4148-M-08 is a small signal Schottky diode optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching.
Pinout
The LL4148-M-08 pinout refers to the configuration and function of each pin in its Mini-MELF SOD-80C package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the LL4148-M-08 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- High-Speed Operation: The LL4148-M-08 is designed for high-speed switching applications, making it an ideal choice for modern electronic systems.
- Low-Voltage Operations: This diode can operate at low voltage levels, making it suitable for battery-powered or low-voltage systems.
- Small Signal Handling: The LL4148-M-08 is designed to handle small signal currents, making it an excellent choice for applications where high-frequency signals are present.
- Lead-Free: This diode is manufactured using lead-free materials, ensuring compliance with environmental regulations and reducing the risk of toxic waste.
- Mini-MELF Package: The LL4148-M-08 features a Mini-MELF SOD-80C package, which provides a compact and reliable solution for surface-mount applications.
Applications
- Consumer Electronics: The LL4148-M-08 is suitable for use in consumer electronics such as smartphones, tablets, and laptops.
- Telecommunications: This diode can be used in telecommunications equipment, including routers, switches, and servers.
- Industrial Automation: The LL4148-M-08 is suitable for use in industrial automation systems, including control panels and monitoring devices.
- Medical Devices: This diode can be used in medical devices such as defibrillators, pacemakers, and other life-support equipment.
- Automotive Industry: The LL4148-M-08 is suitable for use in automotive systems, including infotainment systems, navigation devices, and vehicle control units.
- Power Supplies: This diode can be used in power supplies, including AC/DC converters and DC/DC converters.
- Instrumentation: The LL4148-M-08 is suitable for use in instrumentation equipment, including oscilloscopes, signal generators, and data acquisition systems.
- Renewable Energy Systems: This diode can be used in renewable energy systems, including solar panels, wind turbines, and fuel cells.
- LED Lighting: The LL4148-M-08 is suitable for use in LED lighting applications, including LED drivers and LED controllers.
- Sensor Applications: This diode can be used in sensor applications, including temperature sensors, pressure sensors, and vibration sensors.
Advantages and Disadvantages
The LL4148-M-08 offers several advantages, including high-speed operation, low-voltage operations, small signal handling, lead-free construction, and a compact Mini-MELF package. However, this diode may have some disadvantages, such as limited current handling capacity and sensitivity to temperature fluctuations.
Equivalents
The LL4148-M-08 has several equivalents in the market, including the STMicroelectronics STW42NF20, the ON Semiconductor NDSM1G06L, and the Texas Instruments TIP41C. However, each of these diodes may have slightly different specifications and characteristics.
Frequently Asked Questions
Q: What is the maximum current handling capacity of the LL4148-M-08?
A: The maximum current handling capacity of the LL4148-M-08 is 1.5 amps.
Q: Can the LL4148-M-08 operate at high temperatures?
A: Yes, the LL4148-M-08 can operate at high temperatures up to 150°C.
Q: Is the LL4148-M-08 suitable for use in automotive applications?
A: Yes, the LL4148-M-08 is suitable for use in automotive applications due to its lead-free construction and compact Mini-MELF package.
Q: Can the LL4148-M-08 be used in medical devices?
A: Yes, the LL4148-M-08 can be used in medical devices such as defibrillators, pacemakers, and other life-support equipment due to its high-speed operation and low-voltage operations.
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Status | Active | Technology | Standard |
| Voltage - DC Reverse (Vr) (Max) | 100 V | Current - Average Rectified (Io) | 300mA |
| Voltage - Forward (Vf) (Max) @ If | 1 V @ 50 mA | Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr) | 8 ns | Current - Reverse Leakage @ Vr | 25 nA @ 20 V |
| Capacitance @ Vr, F | 4pF @ 0V, 1MHz | Grade | Automotive |
| Qualification | AEC-Q101 | Mounting Type | Surface Mount |
| Package / Case | DO-213AC, MINI-MELF, SOD-80 | Supplier Device Package | SOD-80 MiniMELF |
| Operating Temperature - Junction | 175°C (Max) | Base Product Number | LL4148 |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
ZLLS350TA
38A, 40V reverse voltage rating, silicon
ZLLS1000TA
ZLLS1000TA, Schottky Diode, 1.16A max, 40V 4ns, 3-Pin, SOT-23
CDLL5819
This ROHS compliant diode has a voltage rating of 45V and a current rating of 1A, with a low forward voltage drop of 490mV at maximum load
FDLL300
High conductance, low leakage diodes designed for power and general purpose use
LL42-GS08
Diodes and rectifiers featuring Schottky technology, with a voltage rating of 30 volts and current handling capacity of 200mA
LLSD103A-7
Schottky diodes and rectifiers with a voltage rating of 40V and power handling capability of 400mW
DLLFSD01LP3-7
Rectifier Diode Small Signal Switching 80V 0.3A 4ns 2-Pin X3-DFN T/R
CGRM4004-G
1-Element Rectifier Diode made of Silicon, with 1A Current, 400V Reverse Voltage, SMA Encapsulation and 2 Pins
MA4P7455-1225T
This attenuator
PMEG4005EJ,115
Diode Schottky 0.5A 2-Pin SOD-323F T/R
1SMA5917BT3G
Single Zener Diode with 4.7V Voltage Regulation, 5% Tolerance, 500mW Power Rating, SMA Package, Tape and Reel Packaging
S5MC-13-F
S5MC-13-F: Diode Switching 1KV 5A 2Pin SMC, RL
1SS361LP3-7
Product 1SS361LP3-7 is an '80V Single 1.23V@100mA 4ns 100mA X3-DFN0603-2 Switching Diode ROHS'
LL4148-M-08
Switching Diode
Inventory:
7,994
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.
Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.
Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.
