Datasheet > L4TVS48A

L4TVS48A

更新时间： 2024-11-11 00:35:31

品牌	Logo	应用领域
固锝 - GOOD-ARK		/
页数	文件大小	规格书
5页	226K
描述
Surface Mount Transient Voltage Suppressors

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中文翻译

获取价格

数据手册

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L4TVS48A 数据手册

L4TVS10A thru L4TVS190A

Surface Mount Transient Voltage Suppressors

Peak Pulse Power 400W Stand-off Voltage 10 to 190V

Features

• Glass passivated junction

• Solder dip 260 °C, 10 s

• Low profile， typical thickness .0mm

L fil

t i l

thi k

1 0

• Moisture sensitivity: level 1, per J-STD-020

• Excellent clamping capability and Fast response time

• 400W peak pulse power capability with a 10/1000us waveform

• Polarity:Uni-directional

eSGB (SMAF)

Typical Applications

Use in sensitive electronics protection against voltage transients induced by inductive load

switching and lighting on Ics,mosfet,signal lines of sensor units for

consumer,computer,industrial and telecommunication

Maximum Ratings (TA = 25 °C unless otherwise noted)

Value

Minimum 400

See Next Table

Unit

Parameter

Symbol

Peak power dissipation with a

10/1000us waveform

P_PPM

Peak pulse current with a 10/1000us

waveform

I_PPM

Steady state power dissipation

P_M(AV)

Peak forward surge current,8.3ms

single half sine-wave uni-directional

only

I_FSM

40.0

Maximum instantaneous forward

clamping voltage at 25A

V_F

2.0

℃/W

℃

Thermal resistance junction to

ambient air

Rthja³⁾

Operating junction and storage

temperature range

-65 to +150

TJ, TSTG

Notes:

1) Non-repetitive current,per fig.3 and derated above TA=25℃ per fig.4.

2) Power dissipation mounted on recommended pad layout

3) Thermal resistance from junction to ambient,mounted on PCB with 8.0×8.0mm copper pads

www.goodark.com

1/5

2014.01-Rev.A

12 3 4 5

中文翻译

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