© Semiconductor Components Industries, LLC, 2017

February, 2017 − Rev. 0

1

Publication Order Number:

NSP8814/D

NSP8814, NSP8818

Transient Voltage

Suppressors

Low Capacitance Surge Protection for

High Speed Data

The NSP8814 and NSP8818 transient voltage suppressors are

designed specifically to protect 10/100 and GbE Ethernet signals from

high levels of surge current. Low clamping voltage under high surge

conditions make this device an ideal solution for protecting voltage

sensitive lines leading to Ethernet transceiver chips. Low capacitance

combined with flow-through style packaging allows for easy PCB

layout and matched trace lengths necessary to maintain consistent

impedance between high-speed differential lines. The integrated 4 and

8 lines of protection in flow-thru type packages offer a simplified

solution with premier performance for 10/100 and GbE Ethernet

applications.

Features

IEC 61000−4−2 (ESD)

±30 kV (Contact)

IEC61000−4−5 (Lightning) 35 A (8/20

ms)

Typical Applications

Rating

Symbol

Value

Unit

Operating Junction Temperature Range

− 55 to +125

°C

Storage Temperature Range

− 55 to +150

°C

Lead Solder Temperature −

Maximum (10 Seconds)

260

°C

IEC 61000−4−2 Contact (ESD)

IEC 61000−4−2 Air (ESD)

ESD

±30

±30

kV

kV

Maximum Peak Pulse Current

8/20

10/700

35

20

A

Stresses exceeding those listed in the Maximum Ratings table may damage the

device. If any of these limits are exceeded, device functionality should not be

assumed, damage may occur and reliability may be affected.

See Application Note AND8308/D for further description of survivability specs.

MARKING

DIAGRAMS

Device

Package

Shipping

ORDERING INFORMATION

UDFN8

CASE 506CV

www.onsemi.com

NSP8814MUTAG

UDFN8

(Pb−Free)

3000 / Tape & Reel

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specification

Brochure, BRD8011/D.

UDFN10

CASE 506CU

NSP8818MUTAG

UDFN10

(Pb−Free)

3000 / Tape & Reel

4C M

G

XX = Specific Device Code

M

= Date Code

G

= Pb−Free Package

4D M

G