Datasheet > SR70_12

SR70_12

更新时间： 2024-10-01 12:23:07

品牌	Logo	应用领域
PROTEC		二极管
页数	文件大小	规格书
5页	422K
描述
ULTRA LOW CAPACITANCE STEERING DIODE ARRAY

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中文翻译

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数据手册

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SR70_12 数据手册

SR70

Only One Name Means ProTek’Tion™

ulꢀRꢁ lꢂꢃ ꢄꢁPꢁꢄꢅꢀꢁnꢄꢆ SꢀꢆꢆRꢅnꢇ ꢈꢅꢂꢈꢆ ꢁRRꢁy

ꢈꢆSꢄRꢅPꢀꢅꢂn

The SR70 is an ultra low capacitance steering diode array. Designed for protecꢀon against Electrostaꢀc Discharge

(ESD), Electrical Fast Transients (EFT) and secondary lightning threats, this device is ideal for use in high-speed signal

interface applicaꢀon such as USB, microprocessor bus and mobile electronics.

The SR70 is capable of protecꢀng one line pair or two single lines via the steering of transient voltage to power lines

or ground. Its ultra low capacitance allows maintenance of signal integrity for high-speed data lines while protecꢀng

the circuit ICs from the damage of severe transients. An extremely low leakage current makes the SR70 suitable for

baꢁery powered devices and POE applicaꢀons. The SR70 is available in the small SOT-143 package, which reduces

internal lead inductance for low, overshoot voltage during fast front ꢀme transient events like ESD. This device meets

the IEC 61000-4-2 and IEC 61000-4-4 requirements.

Sꢂꢀ-143 Pꢁꢄꢉꢁꢇꢆ

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• USB Interface Ports

• POE Applicaꢀons

• Video

• Handheld Electronics

• Laptops

• Compaꢀble with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV

• Compaꢀble with IEC 61000-4-4 (EFT): 40A - 5/50ns

• Compaꢀble with IEC 61000-4-5 (Surge): 24A, 8/20µs - Level 2(Line-

Gnd) & Level 3 (Line-Line)

• 225 Milliwaꢁs Conꢀnuous Power Dissipaꢀon

• Provides Two Lines of Protecꢀon

• Low Leakage Current < 1.0µA

• Ultra Low Capacitance: 3pF Typical

• RoHS Compliant

• REACH Compliant

Mꢆꢄhꢁnꢅꢄꢁl ꢄhꢁRꢁꢄꢀꢆRꢅSꢀꢅꢄS

• Molded JEDEC SOT-143 Package

• Approximate Weight: 9 milligrams

• Lead-Free Pure-Tin Plaꢀng (Annealed)

• Solder Reﬂow Temperature:

Pure-Tin - Sn, 100: 260-270°C

• 8mm Tape and Reel Per EIA Standard 481

• Flammability Raꢀng UL 94V-0

Pꢅn ꢄꢂnFꢅꢇuRꢁꢀꢅꢂn

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I/O 1

I/O 2

www.protekdevices.com

05172.R8 10/12

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与SR70_12相关器件

型号	品牌	获取价格	描述	数据表
SR700		获取价格	Ceiling mount
SR70-02CTG	LITTELFUSE	获取价格	Trans Voltage Suppressor Diode, 70V V(RWM), Unidirectional, 4 Element, Silicon, TO-253AA,
SR70100C	RECTRON	获取价格	Reverse Voltage Vr : 100 V;Forward Current Io : 70 A;Max Surge Current : 450 A;Forward Vol
SR70150C	RECTRON	获取价格	Reverse Voltage Vr : 150 V;Forward Current Io : 70 A;Max Surge Current : 450 A;Forward Vol
SR70200C	RECTRON	获取价格	Reverse Voltage Vr : 200 V;Forward Current Io : 70 A;Max Surge Current : 450 A;Forward Vol
SR7020C	RECTRON	获取价格	Reverse Voltage Vr : 20 V;Forward Current Io : 70 A;Max Surge Current : 600 A;Forward Volt
SR703	POLYFET	获取价格	SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR
SR7030C	RECTRON	获取价格	Reverse Voltage Vr : 30 V;Forward Current Io : 70 A;Max Surge Current : 600 A;Forward Volt
SR7035C	RECTRON	获取价格	Reverse Voltage Vr : 35 V;Forward Current Io : 70 A;Max Surge Current : 600 A;Forward Volt
SR704	POLYFET	获取价格	SILICON GATE ENHANCEMENT MODE RF POWER VDMOS TRANSISTOR

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