Part Details for MGA-31289-TR1G by Broadcom Limited
Results Overview of MGA-31289-TR1G by Broadcom Limited
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- 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
MGA-31289-TR1G Information
MGA-31289-TR1G by Broadcom Limited is an RF/Microwave Amplifier.
RF/Microwave Amplifiers are under the broader part category of RF and Microwave Components.
RF and Microwave Engineering focuses on the design and operation of devices that transmit or receive radio waves. The main distinction between RF and microwave engineering is their wavelength, which influences how energy is transmitted and used in various applications. Read more about RF and Microwave Components on our RF and Microwave part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| UCC2808ADTR-1G4 | Texas Instruments | Low-Power Current-Mode Push-Pull PWM 8-SOIC -40 to 85 | |
| UCC2809PTR-1G4 | Texas Instruments | Economy Primary Side Controller 8-VSSOP -40 to 85 | |
| UCC3813DTR-1G4 | Texas Instruments | Low Power Economy BiCMOS Current Mode PWM 8-SOIC 0 to 70 |
Price & Stock for MGA-31289-TR1G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
MGA-31289-TR1G
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EBV Elektronik | High Gain Driver Amplifier 15 GHz to 3 GHz 3 Pins SOT89 (Alt: MGA-31289-TR1G) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 | EBV - 0 |
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Buy Now | |
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Win Source Electronics | IC AMP GAIN DRV 0.25W SOT-89 | 36680 |
|
$1.6667 / $2.1527 | Buy Now |
Part Details for MGA-31289-TR1G
MGA-31289-TR1G CAD Models
MGA-31289-TR1G Part Data Attributes
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MGA-31289-TR1G
Broadcom Limited
Buy Now
Datasheet
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Compare Parts:
MGA-31289-TR1G
Broadcom Limited
Wide Band Medium Power Amplifier, 1500MHz Min, 3000MHz Max, 1 Func, GAAS, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOT-89, 3 PIN
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | BROADCOM INC | |
| Package Description | HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOT-89, 3 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Additional Feature | LOW NOISE | |
| Characteristic Impedance | 50 Ω | |
| Construction | COMPONENT | |
| Gain | 17 dB | |
| Input Power-Max (CW) | 25 dBm | |
| JESD-609 Code | e3 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Functions | 1 | |
| Number of Terminals | 3 | |
| Operating Frequency-Max | 3000 MHz | |
| Operating Frequency-Min | 1500 MHz | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | TO-243 | |
| Power Supplies | 5 V | |
| RF/Microwave Device Type | WIDE BAND MEDIUM POWER | |
| Supply Current-Max | 143 mA | |
| Surface Mount | YES | |
| Technology | GAAS | |
| Terminal Finish | Tin (Sn) |
Alternate Parts for MGA-31289-TR1G
This table gives cross-reference parts and alternative options found for MGA-31289-TR1G. 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 MGA-31289-TR1G, 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 |
|---|---|---|---|---|
| MGA-31289-TR1G | Avago Technologies | Check for Price | 1500MHz - 3000MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER, HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SOT-89, 3 PIN | MGA-31289-TR1G vs MGA-31289-TR1G |
MGA-31289-TR1G Frequently Asked Questions (FAQ)
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The recommended PCB layout involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing thermal vias under the device. For thermal management, a heat sink or thermal pad is recommended to keep the junction temperature below 125°C.
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Optimization involves using simulation tools like ADS or AWR to design and simulate the matching networks. The goal is to achieve a conjugate match between the device's input/output impedance and the external circuitry. This can be done by iterating on the component values and layout until the desired performance is achieved.
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The recommended biasing technique involves using a voltage regulator to set the Vcc voltage, and a resistor divider network to set the base voltage. Stabilization can be achieved using a combination of resistors, capacitors, and inductors to filter out noise and oscillations.
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To ensure EMC and reduce EMI, use a shielded enclosure, keep the device away from high-frequency sources, and use filtering components like ferrite beads and capacitors to reduce noise. Additionally, follow good PCB layout practices, such as separating analog and digital grounds, and using a solid ground plane.
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Reliability tests may include temperature cycling, humidity testing, and vibration testing. Qualification tests may include RF performance testing, DC parameter testing, and environmental testing. It's recommended to follow industry standards like JEDEC and AEC-Q100 for automotive applications.