BFR540,235 NXP Semiconductors, BFR540,235 Datasheet - Page 9

• 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
9397 750 13398
Product data sheet
Fig 15. Common emitter reverse transmission coefficient (s
Fig 16. Common emitter output reflection coefficient (s
V
V
CE
CE
= 8 V; I
= 8 V; I
180
180
C
C
= 40 mA.
= 40 mA; Z
0.5
Rev. 05 — 1 September 2004
0
135
135
135
135
0.4
0.2
0.2
o
0.2
0.3
= 50 .
0.5
0.5
0.2
0.5
0.1
3 GHz
90
90
90
90
1
1
1
40 MHz
2
22
3 GHz
NPN 9 GHz wideband transistor
).
2
40 MHz
2
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
12
5
).
45
45
45
45
10
5
5
mra697
mra696
0
0
BFR540
1.0
0.8
0.6
0.4
0.2
0
1.0
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