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BLF1820-90
General description
90 W LDMOS power transistor for base station applications at frequencies from 1800 to 2000 MHz.
Features
- Typical 2-tone performance at a supply voltage of 26 V
and IDQ of 500 mA:
- Output power = 90 W (PEP)
- Gain = 12 dB
- Efficiency = 32%
- dim = -26 dBc
- Easy power control
- Excellent ruggedness
- High power gain
- Excellent thermal stability
- Designed for broadband operation (1800 to 2000 MHz)
- Internally matched for ease of use.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| BLF1820-90 | BLF1820-90 | 9340 565 20112 | Volume production | SOT502A
(LDMOST) | Blister pack | Standard Marking | BLF1820-90
| Always Pb-free |
| BLF1820-90 | 9340 565 20135 | Volume production | SOT502A
(LDMOST) | Tape reel smd | Standard Marking | BLF1820-90
| Always Pb-free |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|
| BLF1820-90 | 9340 565 20112 | Order samples | |||||||
| BLF1820-90 | 9340 565 20135 | not available |
Applications
- RF power amplifiers for GSM, EDGE and CDMA base stations and multicarrier applications in the 1800 to 2000 MHz frequency range.
Related applications
Power amplifier board
Design support
Application Notes
AN10229_1;
Using the BLF1820-90 LDMOS transistor for PCS band GSM and EDGE GSM applications (31-Mar-03)
Support Documents
Parametrics/similar products
| Type number | Package | Description | POWER GAIN(dB) | Application | Efficiency(%) | LOAD POWER(W) | Frequency(MHz) | Operating voltage(VDC) |
|---|---|---|---|---|---|---|---|---|
| BLF1820-90 | SOT502A
(LDMOST) | Basestation LDMOS RF POWER Transistor | 12 | GSM, EDGE, CDMA | 40@CW | 90 (CW) | 1800 - 2000 | 26 |
Similar products
BLF1820-90
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The similar products page includes products from the same catalog tree(s),
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