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參數(shù)資料
| 型號： | 2SK2145 |
| 元件分類： | 小信號晶體管 |
| 英文描述： | 2 CHANNEL, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 封裝： | 2-3L1C, SMV, 5 PIN |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 301K |
| 代理商： | 2SK2145 |
2SK2145
2007-11-01
1
TOSHIBA Field Effect Transistor Silicon N Channel Junction Type
2SK2145
Audio Frequency Low Noise Amplifier Applications
Including two devices in SM5 (super mini type with 5 leads.)
High |Yfs|: |Yfs| = 15 mS (typ.) at VDS = 10 V, VGS = 0
High breakdown voltage: VGDS = 50 V
Low noise: NF = 1.0dB (typ.)
at VDS = 10 V, ID = 0.5 mA, f = 1 kHz, Rg = 1 k
High input impedance: IGSS = 1 nA (max) at VGS = 30 V
Marking
Pin Assignment (top view)
Absolute Maximum Ratings (Ta = 25°C)
(Q1, Q2 common)
Characteristics
Symbol
Rating
Unit
Gate-drain voltage
VGDS
50
V
Gate current
IG
10
mA
Drain power dissipation
PD
(Note 1)
300
mW
Junction temperature
Tj
125
°C
Storage temperature
Tstg
55~125
°C
Note:
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 1: Total rating
Unit: mm
JEDEC
―
JEITA
―
TOSHIBA
2-3L1C
Weight: 0.016 g (typ.)
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| 2SK2145-Y | 2 CHANNEL, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 2SK2145-BL | 2 CHANNEL, N-CHANNEL, Si, SMALL SIGNAL, JFET |
| 2SK2152 | 2 A, 20 V, 0.25 ohm, N-CHANNEL, Si, POWER, MOSFET |
| 2SK2158 | 100 mA, 50 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2SK2145_07 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:N CHANNEL JUNCTION TYPE (AUDIO FREQUENCY LOW NOISE AMPLIFIER APPLICATIONS) |
| 2SK2145BL | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | DUAL | 6MA I(DSS) | SOT-353 |
| 2SK2145-BL(TE85L,F | 制造商:Toshiba America Electronic Components 功能描述:JFET N-Ch Junction FET 10mA -50V VGDS |
| 2SK2145-BL(TE85L,F) | 制造商:Toshiba America Electronic Components 功能描述:MOSFET N-CH FET SMV 制造商:Toshiba America Electronic Components 功能描述:MOSFET N-CH SMV FET |
| 2SK2145GR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | JFET | N-CHANNEL | DUAL | 2.6MA I(DSS) | SOT-353 |
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