English
Language : 

BFU590Q_15 Datasheet, PDF (2/19 Pages) NXP Semiconductors – NPN wideband silicon RF transistor
NXP Semiconductors
BFU590Q
NPN wideband silicon RF transistor
Table 1. Quick reference data …continued
Tamb = 25 C unless otherwise specified
Symbol Parameter
Conditions
Gp(max)
PL(1dB)
maximum power gain
output power at 1 dB gain
compression
IC = 80 mA; VCE = 8 V; f = 900 MHz
IC = 80 mA; VCE = 8 V; ZS = ZL = 50 ;
f = 900 MHz
[1] Tsp is the temperature at the solder point of the collector lead.
[2] If K > 1 then Gp(max) is the maximum power gain. If K  1 then Gp(max) = MSG.
2. Pinning information
Min Typ
[2] -
11
- 22
Max Unit
-
dB
-
dBm
Table 2.
Pin
1
2
3
Discrete pinning
Description
emitter
collector
base
Simplified outline Graphic symbol




DDD
3. Ordering information
Table 3. Ordering information
Type number Package
Name Description
BFU590Q
-
plastic surface-mounted package; exposed die pad with good heat transfer; 3 leads
OM7965
-
Customer evaluation kit for BFU580Q and BFU590Q [1]
[1] The customer evaluation kit contains the following:
a) Unpopulated RF amplifier Printed-Circuit Board (PCB)
b) Unpopulated RF amplifier Printed-Circuit Board (PCB) with emitter degeneration
c) Four SMA connectors for fitting unpopulated Printed-Circuit Board (PCB)
d) BFU580Q and BFU590Q samples
e) USB stick with data sheets, application notes, models, S-parameter and noise files
4. Marking
Table 4. Marking
Type number
BFU590Q
Marking
S59
Version
SOT89
-
BFU590Q
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 28 April 2014
© NXP Semiconductors N.V. 2014. All rights reserved.
2 of 19