BFR520,235 NXP Semiconductors, BFR520,235 Datasheet - Page 4
![no-image](/images/manufacturer_photos/0/4/487/nxp_semiconductors_sml.jpg)
BFR520,235
Manufacturer Part Number
BFR520,235
Description
TRANS NPN 15V 70MA 9GHZ SOT23
Manufacturer
NXP Semiconductors
Datasheet
1.BFR520215.pdf
(13 pages)
Specifications of BFR520,235
Package / Case
TO-236-3, SC-59, SOT-23-3
Transistor Type
NPN
Voltage - Collector Emitter Breakdown (max)
15V
Frequency - Transition
9GHz
Noise Figure (db Typ @ F)
1.1dB ~ 2.1dB @ 900MHz
Power - Max
300mW
Dc Current Gain (hfe) (min) @ Ic, Vce
60 @ 20mA, 6V
Current - Collector (ic) (max)
70mA
Mounting Type
Surface Mount
Dc Collector/base Gain Hfe Min
60
Dc Current Gain Hfe Max
250
Mounting Style
SMD/SMT
Configuration
Single
Transistor Polarity
NPN
Collector- Emitter Voltage Vceo Max
15 V
Emitter- Base Voltage Vebo
2.5 V
Continuous Collector Current
70 mA
Power Dissipation
300 mW
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Gain
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Philips Semiconductors
9397 750 13397
Product data sheet
Fig 1. Power derating curve.
(mW)
P
tot
400
300
200
100
0
0
50
Table 7:
T
[1]
[2]
Symbol Parameter
NF
P
ITO
j
L(1dB)
= 25 C unless otherwise specified.
G
I
Measured at f
100
C
UM
= 20 mA; V
is the maximum unilateral power gain, assuming s
G
noise figure
output power at
1 dB gain
compression
third order
intercept point
UM
Characteristics
150
=
CE
(2p q)
T
10
sp
= 6 V; R
mra702
( C)
= 898 MHz and f
log
Rev. 03 — 1 September 2004
200
----------------------------------------------------- dB.
L
1
= 50 ; T
Conditions
T
I
R
f = 900 MHz
C
…continued
–
s
amb
L
I
I
I
= 20 mA; V
=
C
C
C
= 50 ; T
s
= 5 mA; f = 900 MHz
= 20 mA; f = 900 MHz
= 5 mA; f = 2 GHz
11
= 25 C
opt
s
2
amb
(2q p)
; V
21
Fig 2. DC current gain as a function of collector
1
2
CE
= 25 C; f
–
amb
= 904 MHz.
CE
= 6 V;
h
s
FE
22
250
200
150
100
= 25 C;
= 6 V;
50
0
V
current.
2
10
CE
p
= 900 MHz; f
2
= 6 V.
12
is zero and
10
1
[2]
q
NPN 9 GHz wideband transistor
= 902 MHz
Min
-
-
-
-
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
1
Typ
1.1
1.6
1.9
17
26
10
I
BFR520
C
(mA)
mra703
Max
1.6
2.1
-
-
-
10
2
4 of 13
Unit
dB
dB
dB
dBm
dBm