BFG425W,135 NXP Semiconductors, BFG425W,135 Datasheet - Page 7

• Manufacturer Part Number: BFG425W,135
• Description: TRANS RF NPN 25GHZ 4.5V SOT343R
• Manufacturer: NXP Semiconductors

Specifications of BFG425W,135

• Package / Case: SC-82A, SOT-343
• Transistor Type: NPN
• Voltage - Collector Emitter Breakdown (max): 4.5V
• Frequency - Transition: 25GHz
• Noise Figure (db Typ @ F): 0.8dB ~ 1.2dB @ 900MHz ~ 2GHz
• Gain: 20dB
• Power - Max: 135mW
• Dc Current Gain (hfe) (min) @ Ic, Vce: 50 @ 25mA, 2V
• Current - Collector (ic) (max): 30mA
• Mounting Type: Surface Mount
• Dc Collector/base Gain Hfe Min: 50
• Dc Current Gain Hfe Max: 120
• Mounting Style: SMD/SMT
• Configuration: Single
• Transistor Polarity: NPN
• Collector- Emitter Voltage Vceo Max: 4.5 V
• Emitter- Base Voltage Vebo: 1 V
• Continuous Collector Current: 25 mA
• Power Dissipation: 135 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

NXP Semiconductors
2010 Sep 15
handbook, full pagewidth
handbook, full pagewidth
NPN 25 GHz wideband transistor
I
I
C
C
= 25 mA; V
= 25 mA; V
CE
CE
= 2 V.
= 2 V.
Fig.10 Common emitter forward transmission coefficient (S
Fig.11 Common emitter reverse transmission coefficient (S
180°
180°
50
0.5
40 MHz
−135°
−135°
135°
0.4
40
135°
0.3
30
0.2
20
0.1
10
40 MHz
−90°
−90°
90°
90°
7
3 GHz
3 GHz
−45°
−45°
45°
45°
21
12
); typical values.
MGG691
); typical values.
MGG690
0°
0°
Product specification
BFG425W