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參數資料
| 型號： | 2SK3471 |
| 元件分類： | 小信號晶體管 |
| 英文描述： | 500 mA, 500 V, N-CHANNEL, Si, SMALL SIGNAL, MOSFET |
| 封裝： | LEAD FREE, 2-5K1B, SC-62, 3 PIN |
| 文件頁數： | 1/3頁 |
| 文件大小： | 142K |
| 代理商： | 2SK3471 |
2SK3471
2010-04-13
1
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type (π-MOSV)
2SK3471
Switching Regulator and DC-DC Converter Applications
Low drain-source ON-resistance: RDS (ON) = 10 (typ.)
High forward transfer admittance: |Yfs| = 0.4 S (typ.)
Low leakage current: IDSS = 100 μA (max) (VDS = 500 V)
Enhancement model: Vth = 2.0 to 4.0 V (VDS = 10 V, ID = 1 mA)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Drain-source voltage
VDSS
500
V
Drain-gate voltage (RGS = 20 kΩ)
VDGR
500
V
Gate-source voltage
VGSS
±30
V
DC
(Note 1)
ID
0.5
Drain current
Pulse (Note 1)
IDP
1.5
A
Drain power dissipation
PD
0.5
W
Drain power dissipation
(Note 2)
PD
1.5
W
Single pulse avalanche energy
(Note 3)
EAS
14.3
mJ
Avalanche current
IAR
0.5
A
Repetitive avalanche energy (Note 4)
EAR
0.05
mJ
Channel temperature
Tch
150
°C
Storage temperature range
Tstg
55 to150
°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).
Thermal Characteristics
Characteristics
Symbol
Max
Unit
Thermal resistance, channel to ambient
Rth (ch-a)
250
°C/W
Note 1: Ensure that the channel temperature does not exceed 150°C
Note 2: Mounted on a ceramic substrate (25.4 mm
× 25.4 mm × 0.8 mm)
Note 3: VDD = 90 V, Tch = 25°C (initial), L = 100 mH, RG = 25 Ω, IAR = 0.5 A
Note 4: Repetitive rating: pulse width limited by maximum channel temperature
This transistor is an electrostatic-sensitive device. Please handle with caution.
Unit: mm
JEDEC
―
JEITA
SC-62
TOSHIBA
2-5K1B
Weight: 0.05 g (typ.)
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相關代理商/技術參數 |
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| 2SK3471(TE12L,F) | 制造商:Toshiba 功能描述:Trans MOSFET N-CH 500V 0.5A 4-Pin(3+Tab) PW-Mini T/R 制造商:Toshiba America Electronic Components 功能描述:MOSFET, N CH, 0.5A, 500V, SOT89 制造商:Toshiba America Electronic Components 功能描述:MOSFET, N CH, 0.5A, 500V, SOT89; Transistor Polarity:N Channel; Continuous Drain Current Id:500mA; Drain Source Voltage Vds:500V; On Resistance Rds(on):18ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs Typ:4V; Power ;RoHS Compliant: Yes 制造商:Toshiba America Electronic Components 功能描述:MOSFET N-Channel 500V 0.5A SOT89 |
| 2SK3471(TE12LF) | 制造商:Toshiba America Electronic Components 功能描述:MOSFET N CH 0.5A 500V SOT89 |
| 2SK3471_06 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Silicon N Channel MOS Type Switching Regulator and DC-DC Converter Applications |
| 2SK3471_10 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Switching Regulator and DC-DC Converter Applications |
| 2SK3472 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Silicon N-Channel MOS Type Switching Regulator Applications |
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