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Product Detailed Parameters
- Description：RF DIODE PIN 200V 250MW
- Series：-
- Mfr：Broadcom Limited
- Package：Tape & Reel (TR)
- Diode Type：PIN - Single
- Voltage - Peak Reverse (Max)：200V
- Current - Max：100 mA
- Capacitance @ Vr, F：0.3pF @ 50V, 1MHz
- Resistance @ If, F：1.5Ohm @ 100mA, 100MHz
- Power Dissipation (Max)：250 mW
- Operating Temperature：-65°C ~ 150°C (TJ)
- Package / Case：DO-204AH, DO-35, Axial
- Supplier Device Package：-
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Overview
The Broadcom Limited 5082-3077#T50 is a general-purpose PIN diode designed for RF switching and attenuating applications. It features a maximum breakdown voltage of 200 V, a typical effective carrier lifetime of 100 ns, and a residual series resistance of 1.5 Ω at 100 mA forward current. The device has a total capacitance of 0.3 pF measured at 50 V reverse bias and 1 MHz frequency. It operates within a junction temperature range of -65°C to +150°C with a power dissipation rating of 250 mW at 25°C. This specific part number indicates a tape and reel packaging format containing 5000 devices.
Feature Summary
- Low harmonic distortion characteristics suitable for precision signal processing
- Large dynamic range capability for variable attenuation and control circuits
- Low series resistance and low capacitance for efficient RF signal handling
Applications
- RF duplexers
- Antenna switching matrices
- Digital phase shifters
- Time multiplex filters
- Variable RF attenuators
- Automatic gain control circuits
Procurement Notes
Verify the ordering suffix #T50 confirms the 5000-unit tape and reel container quantity as specified in the official datasheet. Confirm that the component meets the required lead finish specifications, which are 95-5 tin-lead (SnPb). Ensure compatibility with RoHS exemptions if applicable, as this package style utilizes traditional solder finishes.
Selection Notes
Select the 5082-3077 when a 200 V breakdown voltage and 100 ns carrier lifetime are required for switching applications. Compare against the 5082-3001 for lower series resistance or the 5082-3039 for different voltage ratings. Consider the Outline 15 package dimensions and bend radius restrictions during PCB layout to prevent mechanical stress on the glass hermetic seal.
Part Context
This component belongs to the 5082-3zzz series of general-purpose PIN diodes manufactured by Broadcom Limited. The series includes variants optimized for different voltage and speed requirements, such as the 5082-3188 for VHF/UHF bandswitching. The 5082-3077 serves as a standard option for moderate voltage switching tasks within this family.
Replacement Considerations
Direct substitutes within the same series include the 5082-3001 and 5082-3039, which share similar package styles but differ in breakdown voltage and series resistance values. Cross-reference the 1N5719 for equivalent electrical performance in general-purpose switching roles.
