PROTEK LCD24C, LCD12C, LCD08C, LCD05C, LCD15C Datasheet

LCD05C

05018

Only One Name Means ProTek’Tion™

LOW CAPACITANCE TVS ARRAY

APPLICATIONS

✔ Ethernet - 10/100 Base T
✔ RS-485
✔ xDSL & ATM
✔ SCSI & USB
✔ Audio/Video I/O Ports

IEC COMPATIBILITY (EN61000-4)

✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔ 61000-4-4 (EFT): 40A - 5/50ns
✔ 61000-4-5 (Surge): 24A, 8/20µs Level 2 (Line-Ground) & Level 3 (Line-Line)

FEATURES

✔ 800 Watts Peak Pulse Power per Line (tp=8/20µs)
✔ Bidirectional Configuration
✔ ESD Protection > 40 kilovolts
✔ Available in Five (5) Voltage Types: 5V to 24V
✔ Standard Dual-In-Line Package
✔ Protects Up to Eight (8) Lines

✔ ✔

✔

LOW CAPACITANCE: 15pF

✔ ✔

thru

LCD24C

16 PIN DIP

MECHANICAL CHARACTERISTICS

✔ Molded 16 Pin Dual-In-Line (DIP) Package
✔ Weight 1.2 grams (Approximate)
✔ Flammability rating UL 94V-0
✔ Packaging: 25 Pieces Per Tube
✔ Marking: Logo, Part Number, Date Code & Pin One Defined By Dot on Top of Package

PIN CONFIGURATION

16

15

1

2

14

3

13

4

12

5

11

6

10

78

9

105018.R6 8/03 www.protekdevices.com

DEVICE CHARACTERISTICS

MAXIMUM RATINGS @ 25°C Unless Otherwise Specified

LCD05C

thru

LCD24C

PARAMETER
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature

SYMBOL VALUE

P

PP

T

J

T

STG

800 Watts

-55°C to 150°C

-55°C to 150°C°C

ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified

PA RT

NUMBER

(Notes 1)

RATED

STAND-OFF

VOLTAGE

MINIMUM

BREAKDOWN

VOLTAGE

MAXIMUM

CLAMPING

VOLTAGE

(See Fig. 2)

@ 1mA

V

WM

VOLTS

LCD05C
LCD08C
LCD12C
LCD15C
LCD24C

Note 1: Tested on pin pairs 1 & 16, 2 & 15, 3 &14, 4 & 13, 5 & 12, 6 & 11, 7 & 10 and 8 & 9.

5.0

8.0

12.0

15.0

24.0

V

(BR)

VOLTS

6.0

8.5

13.3

16.7

26.7

@ IP = 1 A

V

C

VOLTS

9.8

12.3

19.0

25.5

40.0

MAXIMUM

CLAMPING

VOLTAGE

(See Fig. 2)

@ 8/20µs

@ I

V

C

PP

24V @ 45A

25.5V @ 40A
32V @ 34A
38V @ 27A
48V @ 22A

MAXIMUM

LEAKAGE

CURRENT

@V

WM

I

D

µA

100

10

4
4
4

MAXIMUM

CAPACITANCE

@ 0V, 1 MHz

C

pF

15
15
15
15
15

UNITS

°C

TEMPERATURE

COEFFICIENT

OF V

(BR)

θV

(BR)

mV/°C

3

9
16
17
26

10,000

1,000

100

- Peak Pulse Power - Watts

PP

P

10

0.1 1 10 100 1,000 10,000

PEAK PULSE POWER VS PULSE TIME

FIGURE 1

800W 8/20µs Waveform

td - Pulse Duration - µs

FIGURE 2

120

PP

100

80

60

40

- Peak Pulse Current - % of I

20

PP

I

0

0 5 10 15 20 25 30

2 www.protekdevices.com05018.R6 8/03

PULSE WAVE FORM

t

f

Peak Value I

-t

e

td = t

t - Time - µs

PP

IPP/2

TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs