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What is BF1212R?

This electronic component, produced by the manufacturer "NXP Semiconductors", performs the same function as "N-channel dual-gate MOS-FETs".


BF1212R Datasheet PDF - NXP Semiconductors

Part Number BF1212R
Description N-channel dual-gate MOS-FETs
Manufacturers NXP Semiconductors 
Logo NXP Semiconductors Logo 


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DISCRETE SEMICONDUCTORS
DATA SHEET
BF1212; BF1212R; BF1212WR
N-channel dual-gate MOS-FETs
Product specification
2003 Nov 14

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BF1212R equivalent
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Philips Semiconductors
N-channel dual-gate MOS-FETs
Product specification
BF1212; BF1212R; BF1212WR
DYNAMIC CHARACTERISTICS
Common source; Tamb = 25 °C; VG2-S = 4 V; VDS = 5 V; ID = 12 mA; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
yfs
Cig1-ss
Cig2-ss
Coss
Crss
F
Gtr
Xmod
forward transfer admittance pulsed; Tj = 25 °C
28 33 43
input capacitance at gate 1 f = 1 MHz
1.7 2.2
input capacitance at gate 2 f = 1 MHz
1.1
output capacitance
f = 1 MHz
0.9
reverse transfer capacitance f = 1 MHz
15 30
noise figure
f = 11 MHz; GS = 20 mS; BS = 0
4
f = 400 MHz; YS = YS (opt)
0.9 1.6
f = 800 MHz; YS = YS (opt)
1.1 1.8
power gain
f = 200 MHz; GS = 2 mS; BS = BS (opt);
GL = 0.5 mS; BL = BL (opt)
35
f = 400 MHz; GS = 2 mS; BS = BS (opt);
GL = 1 mS; BL = BL (opt)
30
f = 800 MHz; GS = 3.3 mS; BS = BS (opt);
GL = 1 mS; BL = BL (opt)
25
cross-modulation
input level for k = 1%; fw = 50 MHz;
funw = 60 MHz; note 1
at 0 dB AGC
90
at 10 dB AGC
89
at 40 dB AGC
100 104
mS
pF
pF
pF
fF
dB
dB
dB
dB
dB
dB
dBµV
dBµV
dBµV
Note
1. Measured in test circuit Fig.21.
2003 Nov 14
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for BF1212R electronic component.


Information Total 15 Pages
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Download [ BF1212R.PDF Datasheet ]

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Featured Datasheets

Part NumberDescriptionMFRS
BF1212The function is N-channel dual-gate MOS-FETs. NXP SemiconductorsNXP Semiconductors
BF1212RThe function is N-channel dual-gate MOS-FETs. NXP SemiconductorsNXP Semiconductors
BF1212WRThe function is N-channel dual-gate MOS-FETs. NXP SemiconductorsNXP Semiconductors

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