BF995BGS08 Vishay, BF995BGS08 Datasheet

BF995BGS08

Manufacturer Part Number
BF995BGS08
Description
Manufacturer
Vishay
Datasheet

Specifications of BF995BGS08

Application
VHF
Channel Type
N
Channel Mode
Depletion
Continuous Drain Current
0.03A
Drain Source Voltage (max)
20V
Power Gain (typ)@vds
20@15VdB
Noise Figure (max)
2.5dB
Frequency (max)
300MHz
Package Type
SOT-143
Pin Count
3 +Tab
Forward Transconductance (typ)
0.015S
Input Capacitance (typ)@vds
3.7@15V@Gate 1/1.6@15V@Gate 2pF
Output Capacitance (typ)@vds
1.6@15VpF
Reverse Capacitance (typ)
0.025@15VpF
Operating Temp Range
-55C to 150C
Mounting
Surface Mount
Number Of Elements
1
Power Dissipation (max)
200mW
Screening Level
Military
Lead Free Status / Rohs Status
Compliant
N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode
Features
Applications
Mechanical Data
Case: SOT-143 Plastic case
Weight: approx. 8.0 mg
Pinning: 1 = Source, 2 = Drain, 3 = Gate 2, 4 = Gate 1
Parts Table
Absolute Maximum Ratings
T
Document Number 85009
Rev. 1.6, 02-Feb-06
• Integrated gate protection diodes
• High cross modulation performance
• Low noise figure
• High AGC-range
• Low feedback capacitance
• Lead (Pb)-free component
• Component in accordance to RoHS 2002/95/EC
• Input- and mixer stages especially for FM- and VHF
• TV-tuners up to 300 MHz
BF995A
BF995B
Drain current
Drain - source voltage
Gate 1/Gate 2 - source peak
current
Total power dissipation
Channel temperature
Storage temperature range
amb
and WEEE 2002/96/EC
= 25 °C, unless otherwise specified
Parameter
Part
Test condition
T
amb
≤ 60 °C
Ordering Code
BF995A-GS08
BF995B-GS08
e3
± I
Symbol
G1/G2SM
V
T
P
T
3
2
I
DS
Ch
stg
D
tot
Electrostatic sensitive device.
Observe precautions for handling.
G 2
G 1
Type marking
1
4
MB
MB
- 55 to + 150
Vishay Semiconductors
Value
200
150
30
20
10
D
S
Tape and Reel
Tape and Reel
Remarks
BF995
www.vishay.com
13628
Unit
mW
mA
mA
°C
°C
V
1

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BF995BGS08 Summary of contents

Page 1

... G 1 Electrostatic sensitive device. Observe precautions for handling. Ordering Code BF995A-GS08 BF995B-GS08 Test condition Symbol ± I G1/G2SM ≤ 60 ° amb tot stg BF995 Vishay Semiconductors 13628 Type marking Remarks MB Tape and Reel MB Tape and Reel Value Unit 200 mW 150 ° 150 ° ...

Page 2

... BF995 Vishay Semiconductors Maximum Thermal Resistance Parameter Channel ambient glass fibre printed board ( 1.5) mm Electrical DC Characteristics °C, unless otherwise specified amb Parameter Drain - source breakdown µ voltage Gate 1 - source breakdown ± I G1S voltage Gate 2 - source breakdown ± I G2S voltage Gate 1 - source leakage current ± ...

Page 3

... Document Number 85009 Rev. 1.6, 02-Feb-06 Figure 4. Forward Transadmittance vs. Gate 1 Source Voltage = 0.6 V G1S 0 12163 Figure 5. Gate 1 Input Capacitance vs. Gate 1 Source Voltage V = 0.5 V G1S 0 Figure 6. Gate 2 Input Capacitance vs. Gate 2 Source Voltage BF995 Vishay Semiconductors MHz G2S 1 0.5 0 0.5 1 1.5 2 2.5 3 3.5 ...

Page 4

... BF995 Vishay Semiconductors 3 G2S 2 MHz 2.0 1.5 1.0 0.5 0 Drain Source Voltage (V) 96 12165 DS Figure 7. Output Capacitance vs. Drain Source Voltage 18 f =700 MHz 16 600 MHz 14 12 500 MHz 10 400 MHz 8 300 MHz 6 200 MHz 50...700 MHz 2 100 MHz (mS) 96 12166 11 Figure 8. Short Circuit Input Admittance www ...

Page 5

... ∞ 100 - j5 300 - j2 12922 Figure 13. Forward Transmission Coefficient ° 30 ° 0.08 0 ° - 30° - 60° BF995 Vishay Semiconductors 90° 120° 60° 30° 400 200 700MHz 50 180 ° 0.8 1.6 - 30° - 150° - 120° - 60° - 90° j j0 0.2 0 100 300 500 - j0 ...

Page 6

... BF995 Vishay Semiconductors Package Dimensions in mm 0.50(0.020) 0.35 (0.014) 3.0 (0.117) 2.8 (0.109) Mounting Pad Layout 1.8 (0.070) 1.6 (0.062) 0.65 (0.025) 2.0 (0.078) 1.8 (0.070) www.vishay.com 6 0.9 (0.035) 0.15 (0.006) 0.75 (0.029) 0.08 (0.003) 0...0.1 (0...0.004) 1.17 (0.046) ISO Method E 96 12240 1 ...

Page 7

... Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 ...

Page 8

... Information contained herein is intended to provide a product description only. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Vishay's terms and conditions of sale for such products, Vishay assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or use of Vishay products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright, or other intellectual property right ...

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