BLF6G27LS-40P
Download datasheet This product has been discontinued.Click here for discontinuation information.
BLF6G27LS-40P
Download datasheet
This product has been discontinued.
Click here for discontinuation information.
The replacement is: BLM9D2327S-50PB
The replacement is: BLM9D2327S-50PB
Power LDMOS transistor
40 W LDMOS power transistor for base station applications at frequencies from 2500 MHz to 2700 MHz, also suitable for operation at 2300 MHz to 2400 MHz.
Features and benefits
- Excellent ruggedness
- High efficiency
- Low thermal resistance providing excellent thermal stability
- Designed for broadband operation (2500 MHz to 2700 MHz)
- Lower output capacitance for improved performance in Doherty applications
- Designed for low memory effects providing excellent pre-distortability
- Design optimized for gull-wing and straight lead versions
- Internally matched for ease of use
- Integrated ESD protection
- Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)
Applications
- RF power amplifiers for W-CDMA base stations and multi carrier applications in the 2500 MHz to 2700 MHz frequency range
Parametrics
| Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|
| frange | frequency range | 2500 | 2700 | MHz | ||
| PL(3dB) | nominal output power at 3 dB gain compression | 40 | W | |||
| Test signal: 1-c W-CDMA | ||||||
| Gp | power gain | PL(AV) = 20 W; VDS = 28 V | 17.5 | dB | ||
| ηD | drain efficiency | PL(AV) = 20 W; VDS = 28 V; 2500 MHz ≤ f ≤ 2700 MHz; IDq = 450 mA | 37 | % | ||
| ACPR5M | adjacent channel power ratio (5 MHz) | PL(AV) = 20 W; VDS = 28 V; 2500 MHz ≤ f ≤ 2700 MHz; IDq = 450 mA [0] | -35 | dBc | ||
Package / Packing
All type numbers in the table below are discontinued.
| Type number | Package | Outline version | Reflow-/Wave soldering |
Packing | Product status | Marking |
Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| BLF6G27LS-40P | CDFM4 (SOT1121B) |
sot1121b_po | Reel 13" Q1/T1 | Withdrawn | Standard Marking |
BLF6G27LS-40P,118 (9340 653 21118) |
|
| Bulk Pack | Withdrawn | Standard Marking |
BLF6G27LS-40P,112 (9340 653 21112) |
Discontinuation information
| Type number | Ordering code (12NC) | Last-time buy date | Last-time delivery date | Replacement product | DN Notice | Status | Comments |
|---|---|---|---|---|---|---|---|
| BLF6G27LS-40P | 9340 653 21118 | 2021-12-31 | 2022-03-31 | BLM9D2327S-50PB | 202107006DN | Full Withdrawal | |
| BLF6G27LS-40P | 9340 653 21112 | 2021-12-31 | 2022-03-31 | BLM9D2327S-50PB | 202107006DN | Full Withdrawal |
Pinning info
| Pin | Symbol | Description | Simplified outline | Graphic symbol |
|---|---|---|---|---|
| 1 | D1 | drain 1 |
|
|
| 2 | D2 | drain 2 | ||
| 3 | G1 | gate 1 | ||
| 4 | G2 | gate 2 | ||
| 5 | S | source |
Documentation
| Title | Type | Date | |
|---|---|---|---|
| Power LDMOS transistor | Data sheet | 2015-12-07 | |
| Mounting and soldering of RF transistors in air cavity packages | Application note | 2024-05-23 | |
| Packages for RF power transistors | Leaflet | 2024-10-25 | |
| LDMOS ruggedness reliability | Other type | 2017-03-28 | |
| Efficiency improvement of LDMOS transistors for base stations: towards the theoretical limit | Other type | 2017-05-02 | |
| LDMOS technology for RF power amplifiers | Other type | 2017-05-03 | |
| RF power solutions for Wireless Infrastructure | Brochure | 2024-10-08 |
Design support
| Title | Type | Date | |
|---|---|---|---|
| Model Library for Cadence AWR Microwave Office® | Simulation model | 2023-01-02 | |
| Model Library Manual for Cadence AWR Microwave Office® | Simulation model | 2023-01-02 | |
| Simulation Example for Cadence AWR Microwave Office® | Simulation model | 2023-01-02 |