BLF644PU

RF FET LDMOS 65V 23.5DB SOT1228A
Mfr. Part Number
BLF644PU
Manufacturer
Ampleon
Package / Case
SOT-1228A
Datasheet
Description
RF FET LDMOS 65V 23.5DB SOT1228A
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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BLF644PU
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In Stock7,647
Unit
Price
$155.54
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Reference Price
QuantityPrice
1$ 155.5400
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-10-29 · Valid as reference until 2026-11-05 · Request RFQ for live stock.
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Specification Summary

Package / Case
SOT-1228A
Supplier Device Package
LDMOST
Voltage - Rated
65 V
Voltage - Test
32 V
Current - Test
200 mA
Frequency
860MHz
Gain
23.5dB
Power - Output
100W
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-10-29. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Frequency
860MHz
Voltage - Test
32 V
Noise Figure
-
Current - Test
200 mA
Power - Output
100W
Voltage - Rated
65 V
Transistor Type
LDMOS (Dual), Common Source
Current Rating (Amps)
-
Gain
23.5dB
Supplier Device Package
LDMOST
Package / Case
SOT-1228A
RF FET LDMOS 65V 23.5DB SOT1228A
Brand Introduction

Created in 2015, Ampleon is shaped by more than 50 years of RF Power leadership. The company envisions to make the world a better place through innovation in high frequency applications based on the advanced LDMOS and GaN technologies. Ampleon has more than 1,600 employees worldwide, dedicated to enable their customers to be successful with RF Power products through close cooperation and partnership, innovation, and excellent execution. Its innovative, yet consistent portfolio offers products and solutions for 4G LTE and 5G NR infrastructure, industrial, scientific, medical, broadcast, aerospace, and defense applications.

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Buying FAQ — BLF644PU

How do I buy BLF644PU from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes BLF644PU. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.