
BLS7G2729L-350P
Download datasheetBLS7G2729L-350P
Download datasheetThis product is not recommended for design-in.
The recommended type is: BLS9G2729L-350
LDMOS S-Band radar power transistor
350 W LDMOS power transistor for S-band radar applications in the frequency range from 2.7 GHz to 2.9 GHz.
Features and benefits
- High efficiency
- Excellent ruggedness
- Designed for S-band operation (2.7 GHz to 2.9 GHz)
- Excellent thermal stability
- Easy power control
- Integrated ESD protection
- High flexibility with respect to pulse formats
- Internally matched for ease of use
- Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)
Applications
- S-band radar applications in the frequency range 2.7 GHz to 2.9 GHz
Parametrics
Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
---|---|---|---|---|---|---|
frange | frequency range | 2700 | 2900 | MHz | ||
PL(1dB) | nominal output power at 1 dB gain compression | 350 | W | |||
Test signal: Pulsed RF | ||||||
Gp | power gain | PL = 350 W; VDS = 32 V | 11 | 13 | dB | |
RLin | input return loss | PL = 350 W; VDS = 32 V; IDq = 200 mA | -10 | dB | ||
ηD | drain efficiency | PL = 350 W; VDS = 32 V; 2700 MHz ≤ f ≤ 2900 MHz; IDq = 200 mA | 46 | 50 | % | |
Pdroop(pulse) | pulse droop power | PL = 350 W | 0 | 0.5 | dB | |
tr | rise time | PL = 350 W; VDS = 32 V | 8 | 50 | ns | |
tf | fall time | PL = 350 W; VDS = 32 V | 5 | 50 | ns |
Package / Packing
All type numbers in the table below are not recommended for design-in.
Type number | Package | Outline version | Reflow-/Wave soldering |
Packing | Product status | Marking |
Orderable part number, (Ordering code (12NC)) |
---|---|---|---|---|---|---|---|
BLS7G2729L-350P | SOT539A (SOT539A) |
sot539a_po | Bulk Pack | Active | Standard Marking |
BLS7G2729L-350P,11 (9340 656 59112) |
Pinning info
Pin | Symbol | Description | Simplified outline | Graphic symbol |
---|---|---|---|---|
1 | D1 | drain1 |
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2 | D2 | drain2 | ||
3 | G1 | gate1 | ||
4 | G2 | gate2 | ||
5 | S | source |
Quality
All type numbers in the table below are not recommended for design-in.
Type number | Orderable part number | Chemical content | RoHS / RHF | Leadfree conversion date | MSL | MSL LF |
---|---|---|---|---|---|---|
BLS7G2729L-350P | BLS7G2729L-350P,11 | BLS7G2729L-350P |
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Always Pb-free | 1 | 1 |
Documentation
Title | Type | Date | |
---|---|---|---|
LDMOS S-band radar power transistor | Data sheet | 2015-12-07 | |
Measurement results of a demo board for 2700-2900 MHz with 1x BLS7G2729L-350P | Report | 2015-10-05 | |
Mounting and Soldering of RF transistors in Air Cavity Packages | Application note | 2022-02-15 | |
RF Power Solutions for Broadcast Industrial, Scientific and Medical Aerospace & Defense Cooking and Defrosting | Brochure | 2022-07-21 |
Recommended line-up
Design support
Title | Type | Date | |
---|---|---|---|
PCB Design BLS7G2729L(S)-350P (Data sheet) | Design support | 2013-08-29 | |
BLS7G2729L-350P Model for ADS (Keysight Advanced Design System) | Simulation model | 2017-04-14 |