148

Revised: February 22, 2011

© 2011 Littelfuse, Inc.

Specifications are subject to change without notice.

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

Baseband Protection (Voice-DS1)

SIDACtor® Balanced Series - MS-013

Electrical Characteristics

Part

Number

Part

Marking

V

DRM

@l

V

S

@100V/μs

V

DRM

@l

V

S

@100V/μs

V

T

I

S

I

T

I

H

Capacitance

V min

V max

V min

V max

V max

mA max

A max

mA min

Pins 1 & 6-3, 1 & 6-4

Pins 3-4

P1553UALxx

P1553UA

130

180

130

180

8

800

2.2

150

See

Capacitance

Values table

P1803UALxx

P1803UA

150

210

150

210

8

800

2.2

150

P2103UALxx

P2103UA

170

250

170

250

8

800

2.2

150

P2353UALxx

P2353UA

200

270

200

270

8

800

2.2

150

P2703UALxx

P2703UA

230

300

230

300

8

800

2.2

150

P3203UALxx

P3203UA

270

350

270

350

8

800

2.2

150

P3403UALxx

P3403UA

300

400

300

400

8

800

2.2

150

P5103UALxx

P5103UA

420

600

420

600

8

800

2.2

150

protect baseband equipment from overvoltage transients.

overvoltage protection.

The series provides a single port surface mount solution

that enables voice through DS-1 equipment to comply with

various global requlatory standards.

Description

1

4

6

3

2

5

Features and Benefits

Balanced overvoltage

protection

Low voltage overshoot

Low on-state voltage

Does not degrade with

use

Fails short circuit when

surged in excess of

ratings

Replaces three discrete

devices

Meets UL/IEC 60950-1

creepage and clearance

Agency Approvals

Agency

Agency File Number

E133083

Schematic Symbol

Pinout Designation

Notes:

- Absolute maximum ratings measured at T

A

- Devices are bi-directional.

- XX = Part Number Suffix: ‘TP’ (Tube Pack) or ‘RP’ (Reel Pack).

1

2

3

6

5

4

Applicable Global Standards

TIA-968-A

TIA-968-B

ITU K.20/21 Enhanced

Level

ITU K.20/21 Basic Level

GR 1089 Inter-building

GR 1089 Intra-building

IEC 61000-4-5

YD/T 1082

YD/T 993

YD/T 950

Table continues on next page.