Part Details for LL101B by Diotec Semiconductor AG
Results Overview of LL101B by Diotec Semiconductor AG
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (4 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Audio and Video Systems
LL101B Information
LL101B by Diotec Semiconductor AG is a Rectifier Diode.
Rectifier Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Price & Stock for LL101B
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
2796-LL101BTR-ND
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DigiKey | DIODE SCHOTTKY 50V 15MA SOD80C Min Qty: 2500 Lead time: 2 Weeks Container: Tape & Reel (TR) MARKETPLACE PRODUCT |
10000 In Stock |
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$0.0757 | Buy Now |
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DISTI #
4878-LL101B-ND
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DigiKey | DIODE SCHOTTKY 50V 15MA SOD80C Min Qty: 2500 Lead time: 8 Weeks Container: Bulk | Temporarily Out of Stock |
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$0.1376 | Buy Now |
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DISTI #
637-LL101B
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Mouser Electronics | Schottky Diodes & Rectifiers Schottky, SOD-80, 50V, 0.015A RoHS: Compliant | 2007 |
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$0.0500 / $0.3500 | Buy Now |
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Onlinecomponents.com | Schottky Diode - SOD-80 - 50V - 0.015A RoHS: Compliant | 0 |
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$0.0305 / $0.0407 | Buy Now |
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DISTI #
78443061
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Verical | Diode Schottky 50V 0.015A 2-Pin Mini-MELF T/R RoHS: Compliant Min Qty: 875 Package Multiple: 1 | Americas - 1740 |
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$0.0736 / $0.0935 | Buy Now |
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DISTI #
LL101B-DIO
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TME | Diode: Schottky switching, MiniMELF glass, SMD, 50V, 15mA, 1ns Min Qty: 10 | 2510 |
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$0.0388 / $0.0755 | Buy Now |
Part Details for LL101B
LL101B CAD Models
LL101B Part Data Attributes
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LL101B
Diotec Semiconductor AG
Buy Now
Datasheet
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Compare Parts:
LL101B
Diotec Semiconductor AG
Rectifier Diode, Schottky, 1 Phase, 1 Element, 50V V(RRM), Silicon, ROHS COMPLIANT, GLASS, MINIMELF-2
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | DIOTEC SEMICONDUCTOR AG | |
| Part Package Code | MELF | |
| Package Description | MINIMELF-2 | |
| Pin Count | 2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Diotec | |
| Application | GENERAL PURPOSE | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Diode Element Material | SILICON | |
| Diode Type | RECTIFIER DIODE | |
| Forward Voltage-Max (VF) | 0.4 V | |
| JESD-30 Code | O-LELF-R2 | |
| JESD-609 Code | e3 | |
| Moisture Sensitivity Level | 1 | |
| Non-rep Pk Forward Current-Max | 2 A | |
| Number of Elements | 1 | |
| Number of Phases | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature-Max | 200 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | GLASS | |
| Package Shape | ROUND | |
| Package Style | LONG FORM | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Dissipation-Max | 400 W | |
| Qualification Status | Not Qualified | |
| Rep Pk Reverse Voltage-Max | 50 V | |
| Reverse Recovery Time-Max | 0.001 µs | |
| Surface Mount | YES | |
| Technology | SCHOTTKY | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | WRAP AROUND | |
| Terminal Position | END |
Alternate Parts for LL101B
This table gives cross-reference parts and alternative options found for LL101B. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LL101B, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LL101B | Galaxy Microelectronics | Check for Price | Small Signal Schottky Diode; Configuration: Single; VRRM Max (V): 50V; IAV Max (A): 0.03A; VFM Max (V): 0.95V; @ IF (A): 0.015A; IFSM Max (A): 2A; IR Max (uA): 0.2uA; @VR (V): 40V; Package: MINI-MELF | LL101B vs LL101B |
| LL101B | Galaxy Semi-Conductor Co Ltd | Check for Price | Rectifier Diode, | LL101B vs LL101B |
| LL101B | Continental Device India Ltd | Check for Price | Rectifier Diode | LL101B vs LL101B |
| LL101B | Diodes Incorporated | Check for Price | Rectifier Diode, 1 Element, 0.015A, 50V V(RRM) | LL101B vs LL101B |
LL101B Frequently Asked Questions (FAQ)
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A recommended PCB layout for optimal thermal performance would be to use a large copper area on the bottom side of the PCB as a heat sink, connected to the tab of the LL101B. Additionally, using thermal vias to dissipate heat to the top side of the PCB can also improve thermal performance.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended derating curves for the LL101B. Additionally, ensuring good thermal design, using a heat sink, and providing adequate airflow can help to reduce the junction temperature and ensure reliable operation.
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When handling the LL101B, it's essential to take precautions against electrostatic discharge (ESD). Use an ESD wrist strap or mat, and avoid touching the device's pins or leads. Also, avoid bending or flexing the leads, as this can cause mechanical stress and damage to the device.
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Yes, the LL101B can be used in a switching regulator application. However, it's essential to ensure that the device is operated within its safe operating area (SOA) and that the switching frequency is within the recommended range. Additionally, proper layout and decoupling are crucial to minimize electromagnetic interference (EMI).
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To calculate the power dissipation of the LL101B, you need to consider the voltage drop across the device, the current flowing through it, and the thermal resistance of the device and the PCB. Use the formula: Pd = (Vin - Vout) x Iout, where Pd is the power dissipation, Vin is the input voltage, Vout is the output voltage, and Iout is the output current.