ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：RF DIODE SCHOTTKY 15V 250MW
- Series：-
- Mfr：Broadcom Limited
- Package：Tape & Reel (TR)
- Diode Type：Schottky - Single
- Voltage - Peak Reverse (Max)：15V
- Current - Max：20 mA
- Capacitance @ Vr, F：1.2pF @ 0V, 1MHz
- Resistance @ If, F：-
- Power Dissipation (Max)：250 mW
- Operating Temperature：-65°C ~ 200°C (TJ)
- Package / Case：DO-204AH, DO-35, Axial
- Supplier Device Package：-
Download product information
Overview
The Broadcom Limited 5082-2811#T50 is a passivated Schottky barrier diode utilizing a patented guard ring design for high breakdown voltage. It operates within a junction temperature range of -65°C to +200°C and dissipates up to 250 mW. Key electrical specifications include a minimum breakdown voltage of 15 V, a maximum forward voltage of 410 mV at 1 mA, and a maximum reverse leakage current of 100 nA at 8 V. The device exhibits a maximum capacitance of 1.2 pF at 0 V and 1 MHz.
Feature Summary
- Patented guard ring design ensures high breakdown voltage capability
- Pico-second switching speed suitable for high-frequency applications
- Low turn-on voltage characteristics optimized for signal detection
Applications
- High level detecting
- Mixing and switching circuits
- Gating and log or A-D converting
- Video detecting and frequency discriminating
- Sampling and wave shaping
Procurement Notes
Verify the component status as the 5082-28xx series may be subject to discontinuation notices. Confirm that the #T50 suffix corresponds to the 5000-unit tape and reel packaging format. Ensure compatibility with RoHS regulations if required by the specific manufacturing environment.
Selection Notes
Select this model when a low forward voltage and high breakdown voltage are required in a glass package. The 5082-2811 offers a lower breakdown voltage (15 V min) compared to the 5082-2800/1N5711 (70 V min). Matched pairs or quads are available for differential applications requiring tight tolerance on forward voltage and capacitance.
Part Context
This component belongs to the 1N5711, 1N5712, and 5082-2800 series of general-purpose Schottky barrier diodes. It shares the Outline 15 glass package and similar thermal characteristics with other members of the family, such as the 5082-2800 and 5082-2835, but differs in its specific voltage ratings.
Replacement Considerations
Direct substitutes within the same series include the 5082-2800 and 1N5711, though these feature higher breakdown voltages. For lower voltage requirements, the 5082-2810 or 1N5712 may be considered, while the 5082-2835 is optimized for even lower turn-on voltages.
