S949TRW-GS08 Vishay, S949TRW-GS08 Datasheet - Page 2

• Manufacturer Part Number: S949TRW-GS08
• Manufacturer: Vishay

Specifications of S949TRW-GS08

• Application: VHF/UHF
• Channel Mode: Enhancement
• Continuous Drain Current: 0.03A
• Drain Source Voltage (max): 12V
• Power Gain (typ)@vds: 28/20dB
• Noise Figure (max): 1.3(Typ)dB
• Package Type: SOT-343R
• Pin Count: 3 +Tab
• Input Capacitance (typ)@vds: 2.3@9VpF
• Output Capacitance (typ)@vds: 1@9VpF
• Reverse Capacitance (typ): 0.025@9VpF
• 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

S949T / S949TR / S949TRW
Vishay Semiconductors
Parts Table
Absolute Maximum Ratings
T
Maximum Thermal Resistance
1)
Electrical DC Characteristics
T
Caution for Gate 1 switch-off mode:
No external DC-voltage on Gate 1 in active mode!
Switch-off at Gate 1 with V
Using open collector switching transistor (inside of PLL), insert 10 kΩ collector resistor.
www.vishay.com
2
S949T
S949TR
S949TRW
Drain - source voltage
Drain current
Gate 1/Gate 2 - source peak
current
Gate 1/Gate 2 - source voltage
Total power dissipation
Channel temperature
Storage temperature range
Channel ambient
Gate 1 - source breakdown
voltage
Gate 2 - source breakdown
voltage
Gate 1 - source leakage current + V
Gate 2 - source leakage current ± V
Drain current
Self-biased operating current
Gate 2 - source cut-off voltage
amb
amb
on glass fibre printed board (25 x 20 x 1.5) mm
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
Parameter
Parameter
Parameter
Part
G1S
< 0.7 V is feasible.
T
1)
± I
± I
- V
V
V
V
I
D
amb
DS
DS
DS
G1S
G2S
= 100 μA
G1S
G1S
G2S
= 9 V, V
= 9 V, V
= 9 V, V
≤ 60 °C
= 10 mA, V
= 10 mA, V
= 5 V, V
= 5 V, V
= 5 V, V
Test condition
Test condition
Test condition
949
99R
W99
G1S
G1S
G1S
3
G2S
G2S
G1S
= nc, V
plated with 35 μm Cu
= 0, V
= nc,
G2S
G1S
= V
= V
= V
= V
= V
G2S
DS
G2S
DS
DS
DS
DS
= 0
= 0
= 0
= 4 V
= 4 V
= 0 ± V
= 0 ± V
Marking
V
Symbol
+ I
± I
- I
G2S(OFF)
(BR)G1SS
(BR)G2SS
I
I
DSS
DSP
G1SS
± V
G1SS
G2SS
± I
Symbol
Symbol
R
G1/G2SM
G1/G2SM
V
T
T
P
thChA
I
DS
Ch
stg
D
tot
Min
50
7
7
8
SOT-143
SOT-143R
SOT-343R
- 55 to + 150
Value
Value
Typ.
200
150
450
1.0
12
30
10
12
6
Package
Document Number 85061
Max
100
500
10
10
50
20
16
Rev. 1.5, 08-Sep-08
K/W
Unit
mW
Unit
mA
mA
°C
°C
V
V
Unit
mA
μA
μA
nA
μA
V
V
V