Datasheet DALC112S1 Datasheet (Protekdevices)

05177

APPLICATIONS

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

IEC COMPATIBILITY (EN61000-4)

Only One Name Means ProTek’Tion™

DALC112S1

STEERING DIODE ARRAY

✔ 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 Six (6) Lines of Protection

✔ ✔

✔

LOW LEAKAGE CURRENT < 200nA

✔ ✔
✔ ✔

✔

ULTRA LOW CAPACITANCE: 5pF Typical

✔ ✔

MECHANICAL CHARACTERISTICS

✔ Molded JEDEC SO-8
✔ Weight 0.1 grams (Approximate)
✔ Flammability rating UL 94V-0
✔ 12mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code, Logo, Date Code & Pin One Defined By Dot on Top of Package

PIN CONFIGURATION

SO-8

REF 1 I/O 6 REF 2 I/O 5

8

1

I/O 1 I/O 2 I/O 3 I/O 4

7

2

6

3

105177.R1 8/03 www.protekdevices.com

5

4

DEVICE CHARACTERISTICS

MAXIMUM RATINGS @ 25°C Unless Otherwise Specified

DALC112S1

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
145 mW

ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified

PA RT

NUMBER

DEVICE

MARKING

REPETITIVE

PEAK

REVERSE

TYPICAL

FORWARD

VOLTAGE

VOLTAGE

@50mA

V

RRM

VOLTS

V

F

VOLTS

DALC112S1 PSC 20 1.3 20

MAXIMUM

PEAK PULSE

FORWARD
CURRENT

8/20µs

I

FM

AMPS

12

MAXIMUM
REVERSE

LEAKAGE

CURRENT

V

@18V

RRM

I

R

nA

MAXIMUM

QUIESCENT

SUPPLY

CURRENT

@20V

I

RQ

nA

200

UNITS

°C

TYPICAL

CAPACITANCE

@0V, 1 MHz

Cj

pF

5

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

DALC112S1

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

DALC112S1

G

-T-

0.010” (0.25 MM)

8 PL

PACKAGE OUTLINE

-A-

8

1

5

M

P

0.010” (0.25 MM)

4 PL

-B-

4

M

B

PACKAGE DIMENSIONS

MILLIMETERS

SO-8

INCHES

DIM MIN MAX MIN MAX

D

C

K

S

S

M

T

B

A

MOUNTING PAD

0.050” ± 0.005”

A
B

R X 45º

C
D

0º - 10º

F

G

J

F

J
K
P

R

NOTES

1. - T - = Seating Plane and Datum Surface.

0.030” ± 0.005”

2. Dimensions “A” and “B” are Datum.

3. Dimensions “A” and “B” do not include mold protrusion.

4. Maximum mold protrusion is 0.015” (0.380 mm) per side.

5. Dimensioning and tolerances per ANSI Y14.5M, 1982.

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

4.80

3.80

1.35

0.35

0.40

1.27 BSC

0.18

0.10

5.80

0.25

5.00

4.00

1.75

0.49

1.250

1.27 BSC

0.25

0.25

6.20

0.50

0.189

0.150

0.054

0.014

0.016

0.05 BSC

0.007

0.004

0.229

0.010

0.196

0.157

0.068

0.019

0.049

0.05 BSC

0.009

0.008

0.244

0.019

0.160” ± 0.005”

0.045” ± 0.005”

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 reser ves 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.

0.245” MIN

TAPE & REEL/BULK ORDERING NOMENCLATURE

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

2. Suffix-T7 = 7 Inch Reel - 1,000 pieces per 12mm tape,
i.e.,

DALC112S1-T7.

3. Suffix-T13 = 13 Inch Reel - 2,500 pieces per 12mm tape,
i.e.,

DALC112S1-T13.

4. No Suffix = Product Shipped in Tubes of 98 pcs per Tube.

Outline & Dimensions: Rev 1 - 11/01, 06009

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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