P2103ME61RP View Datasheet(PDF) - Teccor Electronics

Part Name

Description

Manufacturer

P2103ME61RP

275 V, two-chip sidactor device

Teccor Electronics 

LCAS Asymmetrical Multiport Device

LCAS Asymmetrical Multiport Device

This is an integrated multichip solution for protecting multiple twisted pair from

1

6

overvoltage conditions. Based on a six-pin surface mount SOIC package, it is

(R1)

(T2) equivalent to four discrete DO-214AA or two TO-220 packages. Available in surge

2

5 current ratings up to 500 A, the multiport line protector is ideal for densely populated

(G1)

(G2) line cards that cannot afford PCB inefficiencies or the use of series power resistors.

3

4 For a diagram of an LCAS (Line Circuit Access Switch) application, see Figure 3.21.

(T1)

(R2)

Electrical Parameters

Part

Number *

A1220U_4

A1225U_4

VDRM

Volts

VS

Volts

Pins 3-2, 6-5

100

130

100

130

VDRM

Volts

VS

Volts

Pins 1-2, 4-5

180

220

230

290

VT

Volts

4

4

IDRM

µAmps

5

5

IS

mAmps

800

800

IT

Amps

2.2

2.2

IH

mAmps

120

120

CO

pF

Pins 3-2, 6-5, 1-2, 4-5

30

30

* For individual “UA”, “UB”, and “UC” surge ratings, see table below.

General Notes:

• All measurements are made at an ambient temperature of 25 °C. IPP applies to -40 °C through +85 °C temperature range.

• IPP is a repetitive surge rating and is guaranteed for the life of the product.

• Listed SIDACtor devices are bi-directional. All electrical parameters and surge ratings apply to forward and reverse polarities.

• VDRM is measured at IDRM.

• VS is measured at 100 V/µs.

• Special voltage (VS and VDRM) and holding current (IH) requirements are available upon request.

• Off-state capacitance is measured between Pins 1-2 and 3-2 at 1 MHz with a 2 V bias and is a typical value for “UA” product. “UB”

and “UC” capacitance is approximately 2x higher.

Surge Ratings

Series

A

B

C

IPP

2x10 µs

Amps

150

250

500

IPP

8x20 µs

Amps

150

250

400

IPP

10x160 µs

Amps

90

150

200

IPP

10x560 µs

Amps

50

100

150

IPP

10x1000 µs

Amps

45

80

100

ITSM

60 Hz

Amps

20

30

50

di/dt

Amps/µs

500

500

500

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+1 972-580-7777

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© 2002 Teccor Electronics

SIDACtor® Data Book and Design Guide

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