
BFG520W
NPN 9 GHz wideband transistor
NPN silicon planar epitaxial transistor in a 4-pin dual-emitter SOT343N plastic package.
| Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|
| VCEO | collector-emitter voltage | IB = 0 A | 15 | V | ||
| IC | collector current | 70 | mA | |||
| Ptot | total power dissipation | Tsp ≤ 85 °C | 500 | mW | ||
| fT | transition frequency | VCE = 6 V; IC = 20 mA; f = 1000 MHz; Tamb = 25 °C | 9 | GHz | ||
| NF | noise figure | IC = 5 mA; VCE = 6 V; f = 900 MHz; ΓS = Γopt | 1.1 | 1.6 | dB | |
| NF | noise figure | IC = 5 mA; VCE = 6 V; f = 2000 MHz; ΓS = Γopt | 1.85 | dB | ||
| PL(1dB) | output power at 1 dB gain compression | VCE = 6 V; f = 900 MHz; IC = 20 mA | 17 | dBm | ||
| GUM | peak unilateral power gain | f = 900 MHz; IC = 20 mA; VCE = 6 V; Tamb = 25 °C | 17 | dB | ||
| GUM | peak unilateral power gain | f = 2000 MHz; IC = 20 mA; Tamb = 25 °C; VCE = 6 V | 11 | dB | ||
| IP3 | third-order intercept point | IC = 20 mA; VCE = 6 V | 26 | dBm |
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking |
|---|---|---|---|---|---|---|
| BFG520W | BFG520W,115 | 9340 306 30115 | Volume production | SOT343N (SO4) | Tape reel smd | N3 |
| BFG520W/X | BFG520W/X,115 | 9340 306 50115 | Volume production | SOT343N (SO4) | Tape reel smd | N4 |
| Pin | Symbol | Description | Simplified outline | Graphic symbol |
|---|---|---|---|---|
| 1 | C | collector | ![]() | ![]() |
| 2 | B | base | ||
| 3 | E | emitter | ||
| 4 | E | emitter |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree conversion date | RHF | IFR (FIT) | MTBF (hours) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|
| BFG520W | BFG520W,115 | BFG520W | week 52, 2002 | NA | NA | ||||
| BFG520W/X | BFG520W/X,115 | BFG520W/X | week 52, 2002 | NA | NA |
| Type | Format | Title | Date |
|---|---|---|---|
| Data sheet | NPN 9 GHz wideband transistors (v.4.0) | 2007-11-29 | |
| Application note | A wideband LNA using the BFG520 for satellite receivers (v.1.0) | 2000-03-30 | |
| SPICE model | s2p | BFG520WA SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WF SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WL SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WB SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | prm | BFG520W_SPICE SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WC SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WD SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WG SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WK SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WJ SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WH SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WE SPICE model (v.1.0) | 2012-05-03 |
| SPICE model | s2p | BFG520WI SPICE model (v.1.0) | 2012-05-03 |
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