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Sirenza Microdevices

SGA-2363

RF Amplifiers · SOT-363 · RF / IF and RFID
Part Status: Obsolete
Data last refreshed Sep 8, 2026
Manufacturer
Sirenza Microdevices
Mfr Part #
SGA-2363
Series
SGA
Category
RF Amplifiers
Datasheet
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Availability & Pricing
Unit PriceRequest a Quote
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Product Attributes

Electrical & Parametric
TechnologySiGe HBT
ConfigurationDarlington Cascadable Gain Block
Operating Frequency Range0 Hz to 5000 MHz
Small Signal Gain (850 Mhz)17.5 dB
Small Signal Gain (1950 Mhz)16.1 dB
Small Signal Gain (2400 Mhz)15.3 dB
Output Power At 1Db Compression (850 Mhz)8.2 dBm
Output Power At 1Db Compression (1950 Mhz)7.2 dBm
Output Third Order Intercept Point (850 Mhz)19.4 dBm
Output Third Order Intercept Point (1950 Mhz)19.0 dBm
Noise Figure (850 Mhz)2.9 dB
Noise Figure (1950 Mhz)3.2 dB
Device Operating Voltage (Vd)2.7 V
Device Operating Voltage Range2.4 V to 3.0 V
Device Operating Current (Id)20 mA
Device Operating Current Range17 mA to 23 mA
Input Return Loss (1950 Mhz)18 dB
Output Return Loss (1950 Mhz)13 dB
Reverse Isolation (1950 Mhz)21 dB
Thermal Resistance (Junction To Lead)255 °C/W
Max Junction Temperature+150 °C
Max Device Current40 mA
Max Rf Input Power+8 dBm
Physical & Thermal
Package / CaseSOT-363
Mounting TypeSurface Mount
SeriesSGA
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryRF Amplifiers
TypeRF / IF and RFID
Part StatusObsolete

DC to 5000 MHz Cascadable SiGe HBT MMIC Amplifier

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

2 sources
SourceMfrQtyDate CodeConditionStatus
Live SIRENZA 4 — — Live RFQ
Live Qorvo 5747 16+ — Live RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

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Part record updated by gemini enrichment — manufacturer, description, category, package, specs, lifecycle, RoHS, ECCN, MSL · ZDI

Recent search and sourcing activity for SGA-2363.

Engineering FAQ

SGA-2363 is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of SGA-2363?
Technology: SiGe HBT; Configuration: Darlington Cascadable Gain Block; Operating Frequency Range: 0 Hz to 5000 MHz; Small Signal Gain (850 Mhz): 17.5 dB; Small Signal Gain (1950 Mhz): 16.1 dB; Small Signal Gain (2400 Mhz): 15.3 dB.
What package is SGA-2363 supplied in?
SGA-2363 is supplied in the SOT-363 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source SGA-2363 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

SGA-2363 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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