BFR540,235 NXP Semiconductors, BFR540,235 Datasheet - Page 2

• Manufacturer Part Number: BFR540,235
• Description: TRANS NPN 15V 120MA 9GHZ SOT23
• Manufacturer: NXP Semiconductors

Specifications of BFR540,235

• 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): 1.3dB ~ 2.4dB @ 900MHz
• Power - Max: 500mW
• Dc Current Gain (hfe) (min) @ Ic, Vce: 100 @ 40mA, 8V
• Current - Collector (ic) (max): 120mA
• Mounting Type: Surface Mount
• Dc Collector/base Gain Hfe Min: 100
• 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: 120 mA
• Power Dissipation: 500 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
2. Pinning information
3. Ordering information
4. Marking
9397 750 13398
Product data sheet
Table 1:
[1]
Table 2:
Table 3:
Table 4:
[1]
Symbol
NF
Pin
1
2
3
Type number
BFR540
Type number
BFR540
s
21
T
* = p: Made in Hong Kong
* = t: Made in Malaysia
* = W: Made in China.
2
sp
is the temperature at the soldering point of the collector tab.
Parameter
insertion power gain
noise figure
Quick reference data
Pinning
Ordering information
Marking
Description
base
emitter
collector
Package
Name
-
Rev. 05 — 1 September 2004
Description
plastic surface mounted package; 3 leads
…continued
Conditions
I
T
f = 900 MHz
T
C
amb
s
amb
I
f = 900 MHz
I
f = 900 MHz
I
f = 2 GHz
= 40 mA; V
=
C
C
C
= 10 mA;
= 40 mA;
= 10 mA;
= 25 C;
= 25 C
opt
; V
CE
Marking code
33*
CE
= 8 V;
= 8 V;
Simplified outline
1
NPN 9 GHz wideband transistor
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
[1]
Min
12
-
-
-
3
SOT23
2
Typ
13
1.3
1.9
2.1
Symbol
BFR540
1
Max
-
1.8
2.4
-
sym021
Version
SOT23
3
2
2 of 13
Unit
dB
dB
dB
dB