{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX2601ESA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX2601ESA","canonicalUrl":"https://icboms.com/analog-devices/MAX2601ESA","factsUrl":"https://icboms.com/api/mcp/products/MAX2601ESA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX2601ESA+, NPN RF transistor, 15V Vceo, 1GHz fT, 11.6dB gain at 836MHz, 6.4W max power, 8-SOIC exposed pad, surface mount, tube.","salesMarkdown":"## RF driver stage in an 8-SOIC EP — what the ratings mean for your PA chain The MAX2601ESA+ from Maxim Integrated is an NPN RF transistor in an 8-SOIC with exposed pad, designed for driver and output stages up to 1 GHz. Its 11.6 dB gain at 836 MHz and 1.2 A collector current capability suit it for cellular-band PA drivers, ISM-band transmitters, and general-purpose RF amplification where a single-stage gain block is needed. The 15 V Vceo breakdown gives headroom for 12 V supply rails, and the 6.4 W max power means the exposed pad must be soldered to a ground plane with adequate via stitching to pull heat out — without that thermal path, junction temperature at 1.2 A continuous will exceed the 150°C rating. ## Gain and noise figure — where this transistor earns its place At 836 MHz the noise figure is 3.3 dB typ, which is reasonable for a driver-stage NPN — not a low-noise front-end part, but clean enough after the LNA. The 11.6 dB gain means a single stage can bring a +5 dBm input to +16.6 dBm, which is right in the sweet spot for driving a final-stage PA module. The DC current gain min of 100 at 250 mA, 3 V confirms good beta linearity in the active region, so bias stability is predictable across temperature. ## Package and thermal — the exposed pad is not optional The 8-SOIC with exposed pad is the same footprint as a standard SOIC-8 but with a large die-attach paddle on the bottom. For the 6.4 W max power to be usable, that pad must be soldered to a copper plane — a standard SOIC-8 footprint without the pad connection will limit dissipation to roughly 1.5 W before the junction hits 150°C. The tube shipment is typical for this package; if you need reeled quantities for pick-and-place, confirm the packing option with your distributor. ## Lifecycle and sourcing — active, no LTB clock ticking The MAX2601ESA+ carries an Active product status and is RoHS3 compliant.","metaTitle":"MAX2601ESA+ RF Transistor NPN 15V 1GHz 8-SOIC EP","metaDescription":"MAX2601ESA+ NPN RF transistor: 15V Vceo, 1GHz fT, 11.6dB gain at 836MHz, 6.4W max power, 8-SOIC EP. Active, RoHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Gain":"11.6dB","Package":"Tube","Power - Max":"6.4W","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width) Exposed Pad","Transistor Type":"NPN","lifecycle_stage":"eol_hot","Operating Temperature":"150°C (TJ)","Frequency - Transition":"1GHz","Supplier Device Package":"8-SOIC-EP","Noise Figure (dB Typ @ f)":"3.3dB @ 836MHz","Current - Collector (Ic) (Max)":"1.2A","DC Current Gain (hFE) (Min) @ Ic, Vce":"100 @ 250mA, 3V","Voltage - Collector Emitter Breakdown (Max)":"15V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.9","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.90000","currency":"USD"},{"qty":10,"price":"$6.16100","currency":"USD"},{"qty":25,"price":"$5.54480","currency":"USD"},{"qty":100,"price":"$5.05200","currency":"USD"},{"qty":250,"price":"$4.55912","currency":"USD"},{"qty":500,"price":"$4.09090","currency":"USD"},{"qty":1000,"price":"$3.45016","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/MAX2601-MAX2602.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is MAX2601ESA+'s listed gain (11.6dB) on this component line?","answer":"The gain is 11.6 dB, specified at the device level — this is the typical forward gain at the test frequency, not system-level gain including matching losses."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX2601ESA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX2601ESA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}