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参数资料
| 型号： | 3SK259 |
| 元件分类： | 小信号晶体管 |
| 英文描述： | UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET |
| 封装： | USQ, 2-2K1B, 4 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 174K |
| 代理商： | 3SK259 |
3SK259
2003-04-04
1
TOSHIBA Field Effect Transistor Silicon N Channel Dual Gate MOS Type
3SK259
TV Tuner, UHF RF Amplifier Applications
TV Tuner VHF Wide Band RF Amplifier Applications
Superior cross modulation performance.
Low reverse transfer capacitance: Crss = 0.025 pF (typ.)
Low noise figure: NF = 2.6dB (typ.)
Maximum Ratings (Ta
==== 25°C)
Characteristics
Symbol
Rating
Unit
Drain-source voltage
VDS
13.5
V
Gate 1-source voltage
VG1S
±8
V
Gate 2-source voltage
VG2S
±8
V
Drain current
ID
30
mA
Drain power dissipation
PD
100
mW
Channel temperature
Tch
125
°C
Storage temperature range
Tstg
-55~125
°C
Electrical Characteristics (Ta
==== 25°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Gate 1 leakage current
IG1SS
VDS = 0, VG1S = ±6 V, VG2S = 0
±50
nA
Gate 2 leakage current
IG2SS
VDS = 0, VG1S = 0, VG2S = ±6 V
±50
nA
Drain-source voltage
V (BR) DSX
VG1S = -4 V, VG2S = -4 V
ID = 100 mA
13.5
V
Drain current
IDSS
VDS = 6 V, VG1S = 0, VG2S = 3 V
0
2
mA
Gate 1-source cut-off voltage
VG1S (OFF)
VDS = 6 V, VG2S = 3 V, ID = 100 mA
-1.5
1
V
Gate 2-source cut-off voltage
VG2S (OFF)
VDS = 6 V, VG1S = 3 V, ID = 100 mA
-1.0
1
V
Forward transfer admittance
Yfs
VDS = 6 V, VG2S = 3 V, ID = 10 mA
f
= 1 kHz
21
mS
Input capacitance
Ciss
1.9
2.7
3.5
pF
Reverse transfer capacitance
Crss
VDS = 6 V, VG2S = 3 V, ID = 10 mA
f
= 1 MHz
0.025
0.04
pF
Power gain
Gps
15
19
dB
Noise figure
NF
VDS = 6 V, VG2S = 3 V
ID = 10 mA, f = 800 MHz (Figure 1)
2.6
4.0
dB
Unit: mm
JEDEC
―
JEITA
―
TOSHIBA
2-2K1B
Weight: 0.006 g (typ.)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 3SK260 | 制造商:TOSHIBA 制造商全称:Toshiba Semiconductor 功能描述:N CHANNEL DUAL GATE MOS TYPE (TV TUNER VHF MIXER,VHF RF AMPLIFIER APPLICATIONS) |
| 3SK260GR | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 13.5V V(BR)DSS | 30MA I(D) | TSOP |
| 3SK260Y | 制造商:未知厂家 制造商全称:未知厂家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 13.5V V(BR)DSS | 30MA I(D) | TSOP |
| 3SK263 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:FM Tuner, VHF Tuner, High-Frequency Amp Applications |
| 3SK263_12 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:FM Tuner, VHF Tuner, High-Frequency Amplifi er Applications |
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