Datasheet ET724 Datasheet (Protekdevices)

05125

APPLICATIONS

✔ Ethernet - 10/100/1000 Base T
✔ Cellular Phones
✔ Set Top Box Interface
✔ Sensor Interface
✔ Handheld Electronics
✔ FireWire
✔ USB Interface

ET724

Only One Name Means ProTek’Tion™

STEERING DIODE ARRAY

IEC COMPATIBILITY (EN61000-4)

✔ 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔ 61000-4-4 (EFT): 40A - 5/50ns
✔ 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-Gnd) & Level 2(Line-Line)

FEATURES

✔ ESD Protection > 40 kilovolts
✔ Low Clamping Voltage
✔ Provides Four (4) Lines of Protection

✔ ✔

✔

LOW LEAKAGE CURRENT < 100nA

✔ ✔
✔ ✔

✔

ULTRA LOW CAPACITANCE: 3pF Typical

✔ ✔

MECHANICAL CHARACTERISTICS

✔ Molded JEDEC SOT-23-6
✔ Weight 66 milligrams (Approximate)
✔ Flammability rating UL 94V-0
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code & Pin One Defined By Dot on Top of Package

PIN CONFIGURATION

SOT-23-6

I/O 1

V

I/O 2

I/O 4

1

2

N

3

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6

V

5

P

I/O 3

4

DEVICE CHARACTERISTICS

MAXIMUM RATINGS @ 25°C Unless Otherwise Specified

ET724

PARAMETER

Operating Temperature
Storage Temperature
Continuous Power Dissipation

SYMBOL VALUE

T

J

T

STG

P

PC

-55°C to 150°C

-55°C to 150°C°C
125 mW

ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified

PA RT

NUMBER

DEVICE

MARKING

REPETITIVE

PEAK

REVERSE

TYPICAL

FORWARD

VOLTAGE

VOLTAGE

(See Note 1)

8/20µs

@1A

V

RRM

VOLTS

V

F

VOLTS

ET724 724 20 2 10

Note 1: V
Note 2: +20V from pin 5 to 1, 5 to 4, 5 to 3, and 5 to 6. -20V from pin 2 to 1, 2 to 3, 2 to 4, and 2 to 6.
Note 3: +20V from pin 5 to 2.

is +VCC for pin 5, -VEE for pin 2. Pin 2 also represents ground for unidirectional applications.

RRM

MAXIMUM

PEAK PULSE

FORWARD
CURRENT

8/20µs

I

FM

AMPS

12

MAXIMUM
REVERSE

LEAKAGE

CURRENT

(See Note 2)

@ V

RRM

I

R

nA

MAXIMUM

QUIESCENT

SUPPLY

CURRENT

(See Note 3)

@20V

I

RQ

nA

100

UNITS

°C

TYPICAL

CAPACITANCE

@0V, 1 MHz

Cj

pF

3

NON-REPETITIVE PEAK PULSE CURRENT CAPABILITY

FIGURE 1

8

6

4

2

Peak Pulse Current - Amps

0

0.001 0.01 0.1 1 10 100
Square Wave Pulse - ms

FIGURE 2

120

PP

100

80

60

40

- Peak Pulse Current - % of I

20

PP

I

0

0 5 10 15 20 25 30

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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

GRAPHS

ET724

200

160

120

Forward Current - mA

TYPICAL LOW CURRENT FORWARD VOLTAGE DROP

TA = 25°C

SINGLE PULSE

See Figure 2

80

40

0

600 800 1,000 1,200

Forward Voltage Drop - mV

FIGURE 3

TYPICAL HIGH CURRENT FORWARD VOLTAGE DROP

FIGURE 4

5

4

3

2

Forward Current - A

1

0

0 1 2 3

TA = 25°C

SINGLE PULSE

See Figure 2

Forward Voltage Drop - V

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PACKAGE OUTLINE & DIMENSIONS

ET724

D

6

1

V

E

54

2

3

F

A

0.028” (0.70mm)

PACKAGE OUTLINE

K

L

G

C

MOUNTING PAD

0.094” (2.40mm)

0.074” (1.90mm)

0.037” (0.95mm)

0.039” (1.00mm)

SOT-23-6

0º - 10º

J

J

B

M

PACKAGE DIMENSIONS

MILLIMETERS

DIM MIN MAX MIN MAX

A
B
C
D
E
F
G

J

K

L

M

NOTES

1. Dimensioning and tolerances per ANSI Y14.5M, 1985.

2. Controlling Dimension: Inches

3. Dimensions are exclusive of mold flash and metal burrs.

TAPE & REEL ORDERING NOMENCLATURE

1. Surface mount product is taped and reeled in accordance
with EIA-481.

2. Suffix-T7 = 7 Inch Reel - 3,000 pieces per 8mm tape,
i.e.,

3. Suffix-T13 = 13 Inch Reel - 10,000 pieces per 8mm tape,
i.e.,

2.80

1.50

0.90

0.35

0.85

1.70

0.90

0.090

2.60

0.20 TYP

0.35

ET724-T7.

ET724-T13.

3.05

1.75

1.30

0.50

1.05

2.10

1.45

0.20

3.00

0.20 TYP

0.55

Outline & Dimensions: Rev 1 - 11/01, 06013

INCHES

0.110

0.059

0.036

0.014

0.033

0.067

0.036

0.0035

0.102

0.007 TYP

0.014

0.120

0.070

0.051

0.020

0.040

0.083

0.057

0.008

0.118

0.007 TYP

0.022

COPYRIGHT © ProTek Devices 2003

SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical
characteristics described herein without notice (except JEDEC).

DESIGN CHANGES: ProTek reserves the right to discontinue product lines without notice, and that
the final judgement concerning selection and specifications is the buyer’s and that in furnishing
engineering and technical assistance, ProTek assumes no responsibility with respect to the
selection or specifications of such products.

ProTek Devices

2929 South Fair Lane, Tempe, AZ 85282
Tel: [phone] Fax: [phone]
E-Mail: [e-mail]
Web Site: www.protekdevices.com

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