Datasheet > MLL1.4KESD8.5TR

MLL1.4KESD8.5TR

更新时间： 2024-11-10 06:05:51

品牌	Logo	应用领域
美高森美 - MICROSEMI		/
页数	文件大小	规格书
4页	200K
描述
Trans Voltage Suppressor Diode, 400W, 8.5V V(RWM), Unidirectional, 1 Element, Silicon, DO-213AA, HERMETIC SEALED, GLASS PACKAGE-2

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MLL1.4KESD8.5TR 数据手册

MLL1.4KESD5.0 thru MLL1.4KESD170CA

SURFACE MOUNT TVS

S C O T T S D A L E D I V I S I O N

DESCRIPTION

APPEARANCE

These small surface mount TVS devices feature the ability to clamp

dangerous high voltage short-term transients such as produced by directed

or radiated electrostatic discharge phenomena before entering sensitive

component regions of a circuit design. They are small economical transient

voltage suppressors targeted primarily for short-term transients below a few

microseconds while still achieving significant peak-pulse-power capability

as illustrated in Figure #1.

DO-213AA

IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com

FEATURES

APPLICATIONS / BENEFITS

•

Excellent protection in clamping direct ESD level

transients in excess of 15,000 V per MIL-STD-750,

Method 1020 (approx. 150 ns exponential wave)

Absorbs ESD level transients* of 1400 Watts per

MIL-STD-750, Method 1020 (approx. 150 ns

exponential wave, or one microsecond transients up

to 400 watts. See Figure #1 and #2 for overall

transient Peak Pulse Power.

Clamps Transients in less than 100 picoseconds

Working Stand-off Voltage range of 5 V to 170 V

Hermetic DO-213AA Package. Also available in

axial-leaded DO-35 package (see separate data

sheet for 1.4KESD5.0 series)

•

Protects Sensitive circuits from short duration fast

rise time transients such as Electrostatic Discharge

(ESD) or Electrical Fast Transients (EFT)

Low inherent capacitance for high-frequency

applications (See Figure #4)

•

Small surface mount foot print

Bidirectional features available by adding a “C” or

“CA” suffix

•

MAXIMUM RATINGS

MECHANICAL AND PACKAGING

•

400 Watts for One Microsecond Square Wave or

1400 watts per ESD Wave form of MIL-STD-750,

method 1020

•

CASE: Hermetically sealed glass DO-213AA surface

mount package

TERMINALS: Leads, tin-lead plated solderable per

MIL-STD-750, method 2026

POLARITY: Banded end is cathode

WEIGHT: 0.04 grams (typical)

MARKING: Cathode band only

•

See Surge Rating curves in Figures #1, 2 and 3

Operating and storage temperature –65^oC to 175^oC

•

THERMAL RESISTANCE: 150^oC/W junction to end

cap

•

DC power dissipation 500 mW at T_EC≤ 100^oC

TAPE & REEL option: Standard per EIA-481-B (add

Derate at 2.3 W/^oC above 25^oC for P_PP(1µs) and at

“TR” suffix to part number)

6.67 mW/^oC above 100^oC for dc power

•

See package dimension on last page

•

Forward Surge Current 50 amps for 1µs at T_L= 25^oC

(rise time > 100 ns)

Microsemi

Page 1

10-06-2003 REV A

Scottsdale Division

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503

12 3 4

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与MLL1.4KESD8.5TR相关器件

型号	品牌	获取价格	描述	数据表
MLL1.4KESD8.5TRE3	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 8.5V V(RWM), Unidirectional,
MLL1.4KESD85	MICROSEMI	获取价格	SURFACE MOUNT TVS
MLL1.4KESD85A	MICROSEMI	获取价格	SURFACE MOUNT TVS
MLL1.4KESD85AE3	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 400W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
MLL1.4KESD85AE3TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 400W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
MLL1.4KESD85A-TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 400W, 85V V(RWM), Unidirectional, 1 Element, Silicon, DO-2
MLL1.4KESD85C	ETC	获取价格	Transient Voltage Suppressor[Qual Data]
MLL1.4KESD85CA	ETC	获取价格	Transient Voltage Suppressor[Qual Data]
MLL1.4KESD85CAE3	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 400W, 85V V(RWM), Bidirectional, 1 Element, Silicon, DO-21
MLL1.4KESD85CAE3TR	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 400W, 85V V(RWM), Bidirectional, 1 Element, Silicon, DO-21

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