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05244
USB002
Only One Name Means ProTek’Tion™
ULTRA LOW CAPACITANCE STEERING DIODE ARRAY
DESCRIPTION
The USB002 is an ultra low capacitance (0.6pF) steering diode array. This device provides circuit protection for
interfaces and wireless bus applications and portable electronics. The USB002 is ideally suited to protect USB data
I/O ports against the effects of ESD and EFT.
The USB002 meets the requirements of IEC 61000-4-2 (ESD) and IEC 61000-4-4 (EFT). At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. The USB002 offers a ultra low
capacitance and low leakage current in a SOT-543 package.
SOT-543 PACKAGE
FEATURES
APPLICATIONS
• Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV
• Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns
• ESD Protection > 25 kilovolts
• 225 Milliwatt Continuous Power Dissipation
• Provides 2 Lines of Protection
• Low Leakage Current < 1.0µA
• Ultra Low Capacitance: 0.6pF
• RoHS Compliant
• REACH Compliant
• USB Interface Ports
• SMART Phones
• Video
• Portable Electronics
• Laptops
MECHANICAL CHARACTERISTICS
• Molded JEDEC SOT-543 Package
• Approximate Weight: 3 milligrams
• Lead-Free Pure-Tin Plating (Annealed)
• Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• 8mm Tape and Reel Per EIA Standard 481
• Flammability Rating UL 94V-0
PIN CONFIGURATION
VN 1
4 VP
I/O 1 2
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05244
USB002
Only One Name Means ProTek’Tion™
TYPICAL DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
SYMBOL
VALUE
UNITS
Operating Temperature
TA
-55 to 150
°C
Storage Temperature
TSTG
-55 to 150
°C
Continuous Power Dissipation
PPC
225
mW
Repetitive Peak Forward Current @ tp = 5µs, F = 50kHz (Pin 1-2)
IFRM
700
mA
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PART
NUMBER
USB002
DEVICE
MARKING
U2
REPETITIVE
PEAK
REVERSE
VOLTAGE
(Note 1)
@ 10µA
VRRM
VOLTS
MAXIMUM
REVERSE
LEAKAGE
CURRENT
(Note 2)
@ V RRM @ 5V
IR
µA
MAXIMUM
DIODE
FORWARD
VOLTAGE
MAXIMUM
CAPACITANCE
(Note 3)
@ 10mA
VF
VOLTS
CJ
pF
20
1
1.4
0.6
NOTES
1. VP - VN = 20 Volts.
2. VP - VN = 5.5 Volts.
3. Between line and ground - VP = 5 Volts, f = 1 MHz, VI/O = 2.5 Volts, VN = 0 Volts.
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05244
USB002
Only One Name Means ProTek’Tion™
TYPICAL DEVICE CHARACTERISTICS
FIGURE 2
LOW FORWARD CURRENT VS FORWARD VOLTAGE
IF - Forward Current - mA
110
90
70
50
30
10
800
840
880
920
960
1000
VF - Forward Voltage - V
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05244
USB002
Only One Name Means ProTek’Tion™
SOT-543 PACKAGE INFORMATION
A
OUTLINE DIMENSIONS
DIM
MILLIMETERS
MIN
MAX
MIN
MAX
1.50
1.70
0.059
0.067
B
1.10
1.30
0.043
0.051
C
0.50
0.60
0.020
0.024
D
0.17
0.27
0.007
0.011
0.50 BSC
K
INCHES
A
G
C
R
B
1
0.020 BSC
J
0.08
0.18
0.003
0.007
K
0.10
0.30
0.004
0.012
S
1.50
1.70
0.059
0.067
R
0.05
0.15
0.002
0.006
S
D
G
J
NOTES
1.
2.
3.
4.
Controlling dimension: inches.
Dimensioning and tolerances per ANSI Y14.5M, 1985.
Dimensions are exclusive of mold flash and metal burrs.
Do not connect center stub.
PAD LAYOUT DIMENSIONS
MILLIMETERS
INCHES
NOMINAL
NOMINAL
A
1.02
0.040
B
1.40
0.055
C
0.30
0.012
D
0.51
0.020
DIM
C
B
NOTES
1. Controlling dimension: inches.
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A
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05244
USB002
Only One Name Means ProTek’Tion™
TAPE AND REEL
P0
P2
D
t
10 Pitches Cumulative
Tolerance on Tape. ± 0.2
E
Top Cover Tape
Pin 1
A0
F
W
K0
B0
P
User Direction of Feed
SPECIFICATIONS
REEL DIA.
TAPE
WIDTH
178mm (7”)
8mm
A0
B0
K0
D
E
F
W
P0
P2
P
1.78 ± 0.05 1.78 ± 0.05 0.69 ± 0.05 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10
tmax
0.25
NOTES
1.
2.
3.
4.
Dimensions are in millimeters.
Surface mount product is taped and reeled in accordance with EIA-481.
Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape.
Marking on Part - marking code (see page 2) and polarity dot.
ORDERING INFORMATION
BASE PART NUMBER
LEADFREE SUFFIX
TAPE SUFFIX
QTY/REEL
REEL SIZE
TUBE QTY
USB002
-LF
-T7
3000
7”
n/a
This device is only available in a Lead-Free configuration.
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05244
USB002
Only One Name Means ProTek’Tion™
COMPANY INFORMATION
COMPANY PROFILE
In business more than 20 years, ProTek Devices™ is a privately held semiconductor company. The company offers a product line of overvoltage protection and overcurrent protection components. These include transient voltage suppressor array (TVS arrays) avalanche breakdown diode, steering
diode TVS array and electronics SMD chip fuses. These components deliver circuit protection in electronic systems from numerous overvoltage and
overcurrent events. They include lightning; electrostatic discharge (ESD); nuclear electromagnetic pulses (NEMP); inductive switching; and electromagnetic interference (EMI) / radio frequency interference (RFI). ProTek Devices also offers high performance interface and linear products. They
include analog switches; multiplexers; LED drivers; LED wafer die for ESD protection; audio control ICs; RF and related high frequency products.
CONTACT US
Corporate Headquarters
2929 South Fair Lane
Tempe, Arizona 85282
USA
By Telephone
General: 602-431-8101
Sales: & Marketing: 602-414-5109
Customer Service: 602-414-5114
Product Technical Support: 602-414-5107
By Fax
General: 602-431-2288
By E-mail:
Sales: sales@protekdevices.com
Customer Service: service@protekdevices.com
Technical Support: support@protekdevices.com
ProTek Devices (Asia Pacific) Pte. Ltd.
8 Ubi Road 2, #06-19
Zervex
Singapore - 408538
Tel: +65-67488312
Fax: +65-67488313
Web
www.protekdevices.com
COPYRIGHT © ProTek Devices 2007 - This literature is subject to all applicable copyright laws and is not for resale in any manner.
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characteristics described herein without notice.
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 makes no warranty, representation or guarantee regarding the suitability of
its products for any particular purpose, nor does ProTek assume any liability arising out of the application or use of any product or circuit and specifically disclaims any and all liability without limitation special,
consequential or incidental damages.
LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without written consent from the factory.
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