SNA-386-TR1 — Overview
SNA-386-TR1 by RFMD is a component in the Gain Block Amplifier category, supplied by Shenzhen Jinteng Electronics Technology Co., Ltd. (JTDZ Tech) — an independent distributor serving OEMs, ODMs and EMS providers worldwide.
The SNA-386-TR1 from Qorvo (legacy Sirenza/RFMD) is a cascadable DC-3 GHz GaAs MMIC gain-block amplifier in a 4-lead SOT-89 plastic package. It delivers 21 dB typical gain, +23 dBm OIP3 and 4 dB noise figure at 35 mA.
Key specifications
| Part number | SNA-386-TR1 |
| Manufacturer | RFMD |
| Device type | Gain Block Amplifier |
| Package | SOT-89 (4-lead plastic; marking 'S3') |
| Stock | 1,826 pcs |
| Date code | 2008+ |
| Condition | Original, genuine & unused |
Datasheet parameters
| Type | DC-3 GHz cascadable GaAs MMIC (HBT) amplifier |
| Frequency range | DC to 3000 MHz |
| Small-signal gain | 21 dB typ, 19 dB min @ 1950 MHz |
| Gain flatness | +/-1.5 dB |
| Output power at 1 dB compression (P1dB) | +10 dBm typ |
| Output third-order intercept (OIP3) | +23 dBm typ |
| Noise figure | 4.0 dB typ |
| Reverse isolation | 22 dB typ |
| Device voltage / current | 3.7 V typ @ 35 mA (absolute max 6 V / 70 mA) |
| Operating temperature | -40 to +85 deg C (max junction temp +150 deg C) |
Parameters above are transcribed from the manufacturer datasheet for reference only. Confirm the current datasheet revision and your application conditions before design-in.
Note: Package confirmed as a 4-terminal plastic SOT-89 surface-mount package (part marking 'S3'). '-TR1' denotes a 7-inch reel of 1000 pieces. Obsolete/legacy part; originally from Sirenza Microdevices, later absorbed into RFMD and Qorvo. No current official Qorvo datasheet page was reachable; source is a legacy datasheet mirror.
Stock, date code and availability
| Item | Detail |
|---|---|
| Available quantity | 1,826 pcs |
| Date code | 2008+ |
| Warehouse | Shenzhen, China |
| Condition | Original, genuine & unused |
| Packaging | Tape & reel / tube / tray as supplied by the manufacturer |
Stock levels move quickly. Confirm current availability, date code and lead time with our team before ordering.
Need a quote for SNA-386-TR1? Send your target quantity, destination and required date code to our sales team — we reply with price, stock and lead time within 2 working hours.
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Browse the full Interface Chips / RF Chips collection, or request a quote for SNA-386-TR1.
Frequently asked questions
Is SNA-386-TR1 original and genuine?
Yes. We supply SNA-386-TR1 as original, unused stock sourced through long-verified, traceable channels, and we state the date code on every quotation. Traceability documents and inspection reports can be provided on request.
How much SNA-386-TR1 stock do you have?
1,826 pcs are currently listed (date code 2008+). Stock moves daily - send us your required quantity and we will confirm live availability and lead time.
What package does SNA-386-TR1 use?
SNA-386-TR1 is supplied in a SOT-89 package. Always confirm the package, pinout and thermal pad layout against the current manufacturer datasheet before design-in.
Can you help confirm the SNA-386-TR1 parameters?
We do not host third-party datasheets. Send us the part number and the parameters you are qualifying (frequency, gain, power, package or temperature range) and our team will help you confirm them against the manufacturer data.
Do you quote volume orders for SNA-386-TR1?
Yes. We quote volume pricing, date code and lead time within 2 working hours, and we can consolidate SNA-386-TR1 with other line items into a single shipment.
All trademarks, brand names and part numbers are the property of their respective owners. JTDZ Tech is an independent distributor and is not an authorised distributor, franchisee or agent of the manufacturers named above.
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