OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

BFR505,215

P1-P3P4-P6P7-P9P10-P12P13-P14
BFR505 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 4 — 7 September 2011 7 of 14
NXP Semiconductors
BFR505
NPN 9 GHz wideband transistor
Z
o
= 50 .
V
CE
= 6 V; I
C
= 5 mA; f = 900 MHz.
Fig 11. Noise circle figure.
Z
o
= 50 .
V
CE
= 6 V; I
C
= 5 mA; f = 2000 MHz.
Fig 12. Noise circle figure.
mra728
90°
−90°
0.50.2
+0.2
0
+2
+5
−5
−2
−0.2
+0.5
−0.5
+1
−1
2
1
10
0
0.2
0.6
0.4
0.8
1.0
1.0
−45°−135°
45°135°
180°
0°
stability
circle
pot. unst.
region
F
min
= 1.3 dB
F = 1.5 dB
F = 2 dB
F = 3 dB
Γ
opt
mra729
90°
−90°
5
0.50.2
+0.2
0
+2
+5
−5
−2
−0.2
+0.5
−0.5
+1
−1
2
1
10
0
0.2
0.6
0.4
0.8
1.0
1.0
−45°−135°
45°135°
180°
0°
stability
circle
pot. unst.
region
F
min
= 1.9 dB
Γ
opt
F = 2.5 dB
F = 3 dB
F = 4 dB
BFR505 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 4 — 7 September 2011 8 of 14
NXP Semiconductors
BFR505
NPN 9 GHz wideband transistor
Z
o
= 50 .
V
CE
= 6 V; I
C
= 5 mA.
Fig 13. Common emitter input reflection coefficient (S
11
).
V
CE
= 6 V; I
C
= 5 mA.
Fig 14. Common emitter forward transmission coefficient (S
21
).
mra722
90°
−90°
5
0.50.2
+0.2
0
+2
+5
−5
−2
−0.2
+0.5
−0.5
+1
−1
2
1
10
0
0.2
0.6
0.4
0.8
1.0
1.0
−45°−135°
45°135°
180°
0°
40 MHz
3 GHz
mra723
90°
−90°
−45°−135°
45°135°
0°
180°
15 12 9 6 3
40 MHz
3 GHz
BFR505 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2011. All rights reserved.
Product data sheet Rev. 4 — 7 September 2011 9 of 14
NXP Semiconductors
BFR505
NPN 9 GHz wideband transistor
V
CE
= 6 V; I
C
= 5 mA.
Fig 15. Common emitter reverse transmission coefficient (S
12
).
Z
o
= 50 .
V
CE
= 6 V; I
C
= 5 mA.
Fig 16. Common emitter output reflection coefficient (S
22
).
mra724
90°
−90°
−45°−135°
45°135°
0°
180°
0.5 0.4 0.3 0.2 0.1 40 MHz
3 GHz
mra725
90°
−90°
5
0.50.2
+0.2
0
+2
+5
−5
−2
−0.2
+0.5
−0.5
+1
−1
2
1
10
0
0.2
0.6
0.4
0.8
1.0
1.0
−45°−135°
45°135°
180°
0°
3 GHz
40 MHz
P1-P3P4-P6P7-P9P10-P12P13-P14

BFR505,215

Mfr. #:
Buy BFR505,215
Manufacturer:
NXP Semiconductors
Description:
RF Bipolar Transistors NPN 15V 9GHZ
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet