BF1208,115 NXP Semiconductors, BF1208,115 Datasheet - Page 9

• Manufacturer Part Number: BF1208,115
• Description: MOSFET N-CH DUAL GATE SSMINI-6
• Manufacturer: NXP Semiconductors

Specifications of BF1208,115

• Package / Case: SS Mini-6 (SOT-666)
• Transistor Type: N-Channel Dual Gate
• Frequency: 400MHz
• Gain: 32dB
• Voltage - Rated: 6V
• Current Rating: 30mA
• Noise Figure: 1.3dB
• Current - Test: 19mA
• Voltage - Test: 5V
• Configuration: Dual Common Source
• Continuous Drain Current: 30 mA
• Drain-source Breakdown Voltage: 6 V
• Gate-source Breakdown Voltage: 6 V
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Power Dissipation: 180 mW
• Transistor Polarity: N-Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 934058529115; BF1208 T/R; BF1208 T/R

Philips Semiconductors
9397 750 14254
Product data sheet
Fig 12. Amplifier A: drain current as a function of gain
Fig 14. Amplifier A: forward transfer admittance and
(mA)
(mS)
|y
I
D
fs
10
28
20
12
|
10
4
1
2
V
T
reduction; typical values
V
I
phase as a function of frequency; typical values
10
D(A)
0
amb
DS(A)
DS(A)
= 19 mA
= 25 C; see
= V
= 5 V; V
10
DS(B)
G2-S
= 5 V; V
Figure
20
= 4 V; V
10
G1-S(B)
2
33.
|y
DS(B)
30
fs
fs
|
= 0 V; f = 50 MHz;
f (MHz)
= V
gain reduction (dB)
G1-S(B)
40
001aac197
001aac567
= 0 V;
10
50
Rev. 01 — 16 March 2005
3
(deg)
10
10
1
2
fs
Fig 13. Amplifier A: input admittance as a function of
Fig 15. Amplifier A: reverse transfer admittance and
b
(mS)
( S)
is
|y
10
10
, g
rs
10
10
10
10
|
10
is
1
1
2
1
2
3
2
V
I
frequency; typical values
V
I
phase as a function of frequency; typical values
10
10
D(A)
D(A)
DS(A)
DS(A)
= 19 mA
= 19 mA
= 5 V; V
= 5 V; V
Dual N-channel dual gate MOSFET
G2-S
G2-S
= 4 V; V
= 4 V; V
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
10
10
b
g
2
2
is
is
|y
DS(B)
DS(B)
rs
rs
|
f (MHz)
f (MHz)
= V
= V
G1-S(B)
G1-S(B)
001aac566
001aac568
BF1208
= 0 V;
= 0 V;
10
10
3
3
(deg)
10
10
10
1
rs
9 of 22
3
2