IEC COMPATIBILITY (EN61000-4) datasheet.pdf · 2020. 9. 7. · tr=8µs td=20µs. e-t. td=Ipp/2. 24...

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1 / 4 DW3.3-8R2P-E Order Code: DW3.3-8R2P-E Transient Voltage Suppressor Features 100 Watts peak pulse power (tp=8/20μs) Protects 8 high-speed IO channels Low capacitance0.3pF typical Low leakage current Low operating and clamping voltage Solid-state silicon-avalanche TVS process technology IEC COMPATIBILITY (EN61000-4) IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 6A (8/20μs) Mechanical Characteristics Applications JEDEC DFN3.8*1.0-9L package Molding compound flammability rating: UL 94V-0 Marking: Marking Code Packaging: Tape and Reel RoHS Compliant High Definition Multi-Media Interface(HDMI) DisplayPort interface SATA and eSATA interface 10/100,1000M Ethernet V-By-One LVDS interfaces Circuit Diagram 1 2 4 6 3 7 5 9 8 Schematic & PIN Configuration 1 2 5 4 3 6 8 7 9 Pin Identificaion I/O Ground 1,2,4,5,6,7,8,9 3 2 5 4 3 6 8 7 9 DFN3.8*1.0-9L 1 www.dowosemi.cn

Transcript of IEC COMPATIBILITY (EN61000-4) datasheet.pdf · 2020. 9. 7. · tr=8µs td=20µs. e-t. td=Ipp/2. 24...

Page 1: IEC COMPATIBILITY (EN61000-4) datasheet.pdf · 2020. 9. 7. · tr=8µs td=20µs. e-t. td=Ipp/2. 24 22 20 18 16 14 12 10 8 6 4 2 0. Test Waveform Parameters tr=8µs td=20µs. Figure

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DW3.3-8R2P-EOrder Code: DW3.3-8R2P-E

Transient Voltage Suppressor

Features

100 Watts peak pulse power (tp=8/20μs)

Protects 8 high-speed IO channels

Low capacitance:0.3pF typical

Low leakage current

Low operating and clamping voltage

Solid-state silicon-avalanche TVS process technology

IEC COMPATIBILITY (EN61000-4)

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (5/50ns)

IEC 61000-4-5 (Lightning) 6A (8/20μs)

Mechanical Characteristics Applications

JEDEC DFN3.8*1.0-9L package

Molding compound flammability rating: UL

94V-0

Marking: Marking Code

Packaging: Tape and Reel

RoHS Compliant

High Definition Multi-Media Interface(HDMI)

DisplayPort interface

SATA and eSATA interface

10/100,1000M Ethernet

V-By-One

LVDS interfaces

Circuit Diagram

1 2 4 6

3

75 98

Schematic & PIN Configuration

1 2 543

68 79

Pin Identificaion

I/O

Ground

1,2,4,5,6,7,8,9

3

2 543

68 79

DFN3.8*1.0-9L

1

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Page 2: IEC COMPATIBILITY (EN61000-4) datasheet.pdf · 2020. 9. 7. · tr=8µs td=20µs. e-t. td=Ipp/2. 24 22 20 18 16 14 12 10 8 6 4 2 0. Test Waveform Parameters tr=8µs td=20µs. Figure

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Transient Voltage Suppressor Order Code:DW3.3-8R2P-E

Absolute Maximum Rating

Rating Symbol Value Units

Peak Pulse Power ( tp=8/20μs ) see Figure1 & Figure2 PPP 100 Watts

Peak Pulse Current ( tp=8/20μs ) IPP 6 A

Lead Soldering Temperature TL 260(10sec) °C

Operating Temperature TJ -55 to + 125 °C

Storage Temperature TSTG -55 to +150 °C

Electrical Parameters (T=25℃)

Electrical Characteristics

DW3.3-8R2P-E

Parameter Symbol Conditions Minimum Typical Maximum Units

Reverse Stand-Off Voltage VRWM 3.3 V

Breakdown Voltage VBR IT=1mA 3.7 V

Reverse Leakage Current IR VRWM=5V,T=25°C 500 nA

Clamping Voltage VC IPP=1A, tp=8/20μs 10 V

Clamping Voltage VC IPP=6A, tp=8/20μs 15 18 V

Junction Capacitance Cj

Between I/O pins and Ground VR=0V, f=1MHZ

0.8 pF

Between I/O pins VR=0V, f=1MHZ

0.3 0.4 pF

Notes: These specifications are guaranteed by design and characterization.

Symbol Parameter

IPP Reverse Peak Pulse Current

VC Clamping Voltage @ IPP

VRWM Reverse Stand-Off Voltage

IR Reverse Leakage Current @ VRWM

VBR Breakdown Voltage @ IT

IT Test Current

IF Forward Current

VF Forward Voltage @ IF

IRIT

IPP

IF

VRWMVBRVC

VFV

I

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Page 3: IEC COMPATIBILITY (EN61000-4) datasheet.pdf · 2020. 9. 7. · tr=8µs td=20µs. e-t. td=Ipp/2. 24 22 20 18 16 14 12 10 8 6 4 2 0. Test Waveform Parameters tr=8µs td=20µs. Figure

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Transient Voltage Suppressor Order Code:DW3.3-8R2P-ETypical Characteristics

10

1

0.1

0.01

Figure 1: Peak Pulse Power vs. Pulse Time

td – Pulse Duration - µs

Ppp –

Pea

k P

uls

e P

ow

er -

Ppp

(KW

)

110

100

90

80

70

60

50

40

30

20

10

0

Perc

ent of

Rate

d P

ow

er

for

I pp

Ambient Temperature - TA ( )

Figure 2: Power Derating Curve

Figure3: Pulse Waveform Figure 4: Clamping Voltage vs. Peak Pulse

Current

100W 8/20µs

Waveform

1 2 3 4 5 60

Peak Pulse Current–IPP (A)

Cla

mpin

g V

oltage–

VC

(V

)

110

100

90

80

70

60

50

40

30

20

10

0

Perc

ent

Ipp

Time (µs)

Waveform

Paramters

tr=8µs

td=20µs

e-t

td=Ipp/2

24

22

20

18

16

14

12

10

8

6

4

2

0

Test Waveform

Parameters

tr=8µs

td=20µs

Figure 6: ESD Clamping( 8kV Contact per

IEC 61000-4-2)

CH1 10.0 VΩ M 20.0ns Ch1

Tek Run: 2.50GS/s Sample

Cj(V

R)/

Cj(V

R=

0)

Reverse Voltage -VR(V)

1.1

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

Figure 5: Normalized Junction Capacitance

vs. Reverse Voltage

F=1MHz

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Page 4: IEC COMPATIBILITY (EN61000-4) datasheet.pdf · 2020. 9. 7. · tr=8µs td=20µs. e-t. td=Ipp/2. 24 22 20 18 16 14 12 10 8 6 4 2 0. Test Waveform Parameters tr=8µs td=20µs. Figure

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Transient Voltage Suppressor Order Code:DW3.3-8R2P-EOutline Drawing – DFN3.8*1.0-9L

A B

C

D

E

A2 A1

b

SEATING

PLANE

1

L

PIN1

INDICATOR

(LASER MARK)

A

e1

e

K

e1e

NOTES:

1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN DEGREES).

1 2 543

68 79

DFN3.8*1.0-9L

DIMENSIONS

DIM MILLIMETERS

MIN NOM MAX

D 3.75 3.80 3.85

E 0.95 1.00 1.05

A 0.45 0.50 0.55

A1 0.00 0.02 0.05

A2 0.15REF

b 0.15 0.20 0.25

e 0.80BSC

e1 0.90BSC

L 0.20 0.25 0.30

K 0.45 0.50 0.55

P

(Y1)

d

P1

Y

DIMENSIONS

DIM INCHES MILLIMETERS

P 0.031 0.80

P1 0.035 0.90

d 0.012 0.30

Y 0.024 0.60

Y1 0.061 1.55

NOTES:

1. CONTROLLING DIMENSIONS ARE IN MILLIMETERS (ANGLES IN

DEGREES).

2. THIS LAND PATTERN IS FOR REFERENCE PURPOSES ONLY.

CONSULT YOUR MANUFACTURING TO ENSURE YOUR

COMPANYS MANNUFACTURING GUIDELINES ARE MET.

Marking Codes

Part Number DW3.3-8R2P-E

Marking Code .8R2P

Package Information

Qty:3k/Reel

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