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BFG35_15 Datasheet, PDF (3/16 Pages) NXP Semiconductors – NPN 4 GHz wideband transistor | |||
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Philips Semiconductors
NPN 4 GHz wideband transistor
Product speciï¬cation
BFG35
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
Rth j-s
thermal resistance from junction to soldering point up to Ts = 135 °C (note 1)
Note
1. Ts is the temperature at the soldering point of the collector tab.
VALUE
40
UNIT
K/W
CHARACTERISTICS
Tj = 25 °C unless otherwise speciï¬ed.
SYMBOL
PARAMETER
ICBO
collector cut-off current
hFE
DC current gain
Cc
collector capacitance
Ce
emitter capacitance
Cre
feedback capacitance
fT
transition frequency
GUM
maximum unilateral power gain
(note 1)
Vo
output voltage
d2
second order intermodulation
distortion
CONDITIONS
IE = 0; VCB = 10 V
IC = 100 mA; VCE = 10 V
IE = ie = 0; VCB = 10 V; f = 1 MHz
IC = ic = 0; VEB = 0.5 V; f = 1 MHz
IC = 0; VCE = 10 V; f = 1 MHz
IC = 100 mA; VCE = 10 V;
f = 500 MHz; Tamb = 25 °C
IC = 100 mA; VCE = 10 V;
f = 500 MHz; Tamb = 25 °C
IC = 100 mA; VCE = 10 V;
f = 800 MHz; Tamb = 25 °C
note 2
note 3
note 4
note 5
MIN.
â
25
â
â
â
â
â
â
â
â
â
â
TYP.
â
70
2
10
1.2
4
15
11
750
800
â55
â57
MAX. UNIT
1
µA
â
â
pF
â
pF
â
pF
â
GHz
â
dB
â
dB
â
mV
â
mV
â
dB
â
dB
Notes
1. GUM is the maximum unilateral power gain, assuming S12 is zero and GUM = 10 log (---1-----â------s---1---1---s-2---2)--1(---1--2---â------s---2--2-----2---) dB.
2. dim = â60 dB (DIN 45004B); IC = 100 mA; VCE = 10 V; RL = 75 â¦; Tamb = 25 °C
Vp = Vo at dim = â60 dB; fp = 795.25 MHz;
Vq = Vo â6 dB; fq = 803.25 MHz;
Vr = Vo â6 dB; fr = 805.25 MHz;
measured at f(p+qâr) = 793.25 MHz.
3. dim = â60 dB (DIN 45004B); IC = 100 mA; VCE = 10 V; RL = 75 â¦; Tamb = 25 °C
Vp = Vo at dim = â60 dB; fp = 445.25 MHz;
Vq = Vo â6 dB; fq = 453.25 MHz;
Vr = Vo â6 dB; fr = 455.25 MHz;
measured at f(p+qâr) = 443.25 MHz.
4. IC = 60 mA; VCE = 10 V; RL = 75 â¦;
Vp = Vq = Vo = 50 dBmV;
f(p+q) = 450 MHz; fp = 50 MHz; fq = 400 MHz.
5. IC = 60 mA; VCE = 10 V; RL = 75 â¦;
Vp = Vq = VO = 50 dBmV;
f(p+q) = 810 MHz; fp = 250 MHz; fq = 560 MHz.
1999 Aug 24
3
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