Littelfuse SDP Series SOT23-5 User Manual download pdf

SIDACtor

Protection Thyristors

Revised: August 6, 2013

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com for current information.

Teccor

brand SIDACtor

DSL Protection Devices

Description

Features & Beneﬁts

• Lower overshooting

protection than clamping

• SOT23-5 surface mount

package

• Low insertion loss

• Low capacitance

• Bidirectional transient

voltage protection

• Robust surge rating

• Starts to switch in

nanoseconds

• RoHS compliant

Applicable Global Standards

Electrical Characteristics

Part Number Marking

DRM

=5µA V

@250V/µs I

=1.0

Amps

Co@f=1MHz,2V

V min V max mA typ mA max V max pF typ

SDP0080T023G5RP P8G 8 15 30 500 4.0 6.5

SDP0120T023G5RP P12G 12 20 30 500 4.0 6.0

SDP0180T023G5RP P18G 18 25 30 500 4.0 5.5

SDP0240T023G5RP P24G 24 35 30 500 4.0 5.0

Notes:

- All measurement are made at an ambient temperature of 25°C.

- Ipp is repetitive surge rating and is guaranteed for the life of the product.

- SIDACtor devices are bidirectional. All electrical parameters and surge rating apply to

• YD/T 950

• YD/T 993

• YD/T 1082

• GR 1089 Inter-building

• GR 1089 Intra-building

• IEC 61000-4-2

• IEC 61000-4-5

• ITU K.20/21 Basic Level

• ITU K.20/21 Enhanced

Level

• TIA-968-A

• TIA-968-B

Agency Approvals

Agency Agency File Number

E133083

Schematic Symbol

SDP Series - SOT23-5

This new SIDACtor series is targeted for the tertiary or

line driver side protection position for VDSL2+, ADSL2

applications and general I/O protection functions. This new

low capacitance over voltage protection does not require

a bias voltage and is sufciently robust for the chip-side

position behind the coupling transformer.

This SOT23-5 solution, with its ow-through design,

minimizes PCB trace layout routing, while its four different

stand-off voltage values offer compatibility with a variety of

line drivers. Its low capacitance makes it compatible with

ADSL2 and VDSL2, and the 30MHz bandplan of VDSL2+.

(Tip)

(Ring) (Ring)

(Tip)

Surge Ratings

Series

8x20µs

Amps min

G 50

forward and reverse polarities.

- Ipp applies to -40°C through +85°C temperature range.

RoHS

1 2 3 4 5 6

Summary of Contents

Page 1 - SDP Series - SOT23-5

Page 2 - Maximum Ratings

Page 3 - DSL Protection Devices

Page 4

Page 5

Page 6

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Littelfuse SDP Series SOT23-5 User Manual

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