BLF6G20-45
Download datasheet This product has been discontinued.Click here for discontinuation information.
BLF6G20-45
Download datasheet
This product has been discontinued.
Click here for discontinuation information.
The replacement is: BLM7G1822S-40PBG
The replacement is: BLM7G1822S-40PBG
Power LDMOS transistor
45 W LDMOS power transistor for base station applications at frequencies from 1800 MHz to 2000 MHz.
Features and benefits
- Easy power control
- Integrated ESD protection
- Excellent ruggedness
- High efficiency
- Excellent thermal stability
- Designed for broadband operation (1800 MHz to 2000 MHz)
- Internally matched for ease of use
- Compliant to Directive 2002/95/EC, regarding restriction of hazardous substances
Applications
- RF power amplifiers for W-CDMA base stations
- Multicarrier applications in the 1800 MHz to 2000 MHz frequency range
Parametrics
| Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|
| frange | frequency range | 1800 | 2000 | MHz | ||
| PL(3dB) | nominal output power at 3 dB gain compression | 45 | W | |||
| Test signal: 2-c W-CDMA | ||||||
| Gp | power gain | PL(AV) = 2.5 W; VDS = 28 V | 18.3 | 19.2 | 20.8 | dB |
| RLin | input return loss | PL(AV) = 2.5 W; VDS = 28 V; IDq = 360 mA | -10 | -6.5 | dB | |
| ηD | drain efficiency | PL(AV) = 2.5 W; VDS = 28 V; 1805 MHz < f < 1880 MHz; IDq = 360 mA | 12 | 14 | % | |
| ACPR | adjacent channel power ratio | PL(AV) = 2.5 W; VDS = 28 V; 1805 MHz < f < 1880 MHz; IDq = 360 mA | -50 | -46 | 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)) |
|---|---|---|---|---|---|---|---|
| BLF6G20-45 | CDFM2 (SOT608A) |
sot608a_po | Reel 11¼" Q1/T1 in LargePack | Withdrawn | Standard Marking |
BLF6G20-45,135 (9340 600 65135) |
|
| Bulk Pack | Withdrawn | Standard Marking |
BLF6G20-45,112 (9340 600 65112) |
Discontinuation information
| Type number | Ordering code (12NC) | Last-time buy date | Last-time delivery date | Replacement product | DN Notice | Status | Comments |
|---|---|---|---|---|---|---|---|
| BLF6G20-45 | 9340 600 65135 | 2019-03-31 | 2019-06-30 | BLM7G1822S-40PBG | 201806003DN | Full Withdrawal | Replacement: BLM7G1822S-40PB(G) (no eared replacement) |
| BLF6G20-45 | 9340 600 65112 | 2019-03-31 | 2019-06-30 | BLM7G1822S-40PBG | 201806003DN | Full Withdrawal | Replacement: BLM7G1822S-40PB(G) (no eared replacement) |
Pinning info
| Pin | Symbol | Description | Simplified outline | Graphic symbol |
|---|---|---|---|---|
| 1 | D | drain |
|
|
| 2 | G | gate | ||
| 3 | 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 |