BFQ540,115 NXP Semiconductors, BFQ540,115 Datasheet - Page 2

• Manufacturer Part Number: BFQ540,115
• Description: TRANS NPN 12V 9GHZ SOT89
• Manufacturer: NXP Semiconductors

Specifications of BFQ540,115

• Package / Case: SC-62, SOT-89, TO-243 (3 Leads + Tab)
• Mounting Type: Surface Mount
• Power - Max: 1.2W
• Current - Collector (ic) (max): 120mA
• Voltage - Collector Emitter Breakdown (max): 15V
• Transistor Type: NPN
• Frequency - Transition: 9GHz
• Dc Current Gain (hfe) (min) @ Ic, Vce: 100 @ 40mA, 8V
• Noise Figure (db Typ @ F): 1.9dB ~ 2.4dB @ 900MHz
• Dc Current Gain Hfe Max: 100
• Mounting Style: SMD/SMT
• Configuration: Single
• Transistor Polarity: NPN
• Maximum Operating Frequency: 9000 MHz
• Collector- Emitter Voltage Vceo Max: 15 V
• Emitter- Base Voltage Vebo: 2 V
• Continuous Collector Current: 0.12 A
• Power Dissipation: 1200 mW
• Maximum Operating Temperature: + 175 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Gain: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 934038980115::BFQ540 T/R::BFQ540 T/R

NXP Semiconductors
FEATURES
APPLICATIONS
QUICK REFERENCE DATA
Note
1. T
V
V
V
I
P
h
f
F
SYMBOL
C
T
s
FE
High gain
High output voltage
Low noise
Gold metallization ensures
excellent reliability
Low thermal resistance.
VHF, UHF and CATV amplifiers.
CBO
CES
EBO
tot
NPN wideband transistor
21
s
2
is the temperature at the soldering point of the collector pin.
collector-base voltage
collector-emitter voltage
collector-base voltage
collector current (DC)
total power dissipation
DC current gain
transition frequency
insertion power gain
noise figure
PARAMETER
DESCRIPTION
NPN wideband transistor in a SOT89
plastic package.
PINNING
PIN
1
2
3
Rev. 04 - 25 September 2007
open emitter
R
open collector
T
I
I
T
I
f = 900 MHz; T
I
f = 900 MHz;
C
C
C
C
emitter
collector
base
s
amb
BE
= 40 mA; V
= 40 mA; V
= 40 mA; V
= 40 mA; V
= 0
60 C; note 1
= 25 C
DESCRIPTION
CONDITIONS
CE
CE
CE
CE
amb
S
=
= 8 V; T
= 8 V; f = 1 GHz;
= 8 V;
= 8 V;
= 25 C
opt
j
= 25 C
Marking code: N4.
100
12
MIN.
Fig.1 SOT89.
120
9
13
1.9
3
TYP.
Product specification
2
20
15
2
120
1.2
250
2.4
MAX.
BFQ540
1
2 of 8
V
V
V
mA
W
GHz
dB
dB
UNIT