SMDA05−6R2
Unidirectional TVS Array for
High−Speed Data Line
Protection
The SMDA05−6R2 transient voltage suppressor is designed to
protect equipment attached to up to six high speed communication
lines from ESD, EFT, and lightning.
Features:
http://onsemi.com
•
SO−8 Package
•
Peak Power
−
400 Watts 8 x 20
mS
•
ESD Rating:
IEC 61000−4−2 (ESD) 15 kV (air) 8 kV (contact)
IEC 61000−4−4 (EFT) 40 A (5/50 ns)
IEC 61000−4−5 (lightning) 12 (8/20
ms)
•
UL Flammability Rating of 94 V−0
Typical Applications:
SO−8
VOLTAGE SUPPRESSOR
300 WATTS PEAK POWER
6 VOLTS
PIN CONFIGURATION
AND SCHEMATIC
1
PINS 1−5: CATHODE
PINS 6−7: ANODE
PIN 8: CATHODE
2
3
4
8
7
6
5
•
•
•
•
•
•
•
•
High Speed Communication Line Protection
5.0 V Data and I/O Lines
Microprocessor Based Equipment
LAN/WAN Equipment
Servers
Notebook and Desktop PC
Instrumentation
Peripherals
8
1
SO−8
CASE 751
PLASTIC
MAXIMUM RATINGS
Rating
Peak Power Dissipation
8 x 20
ms
@ T
A
= 25°C (Note 1)
Peak Pulse Current
8 x 20
ms
@ T
A
= 25°C (Note 1)
Junction and Storage
Temperature Range
Lead Solder Temperature
−
Maximum 10 Seconds Duration
Symbol
P
pk
I
PP
T
J
, T
stg
T
L
Value
400
17
−55
to
+150
260
Unit
W
A
°C
°C
MARKING DIAGRAM
SMDA5
LYWW
1. Non−repetitive current pulse 8 x 20
mS
exponential decay waveform
SMDA5 = Device Code
L
= Location Code
Y
= Year
WW
= Work Week
ORDERING INFORMATION
Device
SMDA05−6R2
Package
SO−8
Shipping
†
2500 Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
©
Semiconductor Components Industries, LLC, 2006
July, 2006
−
Rev. 3
1
Publication Order Number:
SMDA05−6R2/D
SMDA05−6R2
ELECTRICAL CHARACTERISTICS
Characteristic
Reverse Breakdown Voltage @ I
t
= 1.0 mA
Reverse Leakage Current @ V
RWM
= 5.0 Volts
Maximum Clamping Voltage @ I
PP
= 1.0 A, 8 x 20
mS
Maximum Clamping Voltage @ I
PP
= 5.0 A, 8 x 20
mS
Maximum Peak Pulse Current
Symbol
V
BR
I
R
V
C
V
C
I
PP
Min
6.0
N/A
N/A
N/A
−
Typ
−
−
−
−
−
Max
−
20
9.8
11
17
Unit
V
mA
V
V
A
1000
P
pk
, PEAK SURGE POWER (WATTS)
% OF PEAK PULSE CURRENT
100
90
80
70
60
50
40
30
20
10
0
0
t
r
PEAK VALUE I
RSM
@ 8
ms
PULSE WIDTH (t
P
) IS DEFINED
AS THAT POINT WHERE THE
PEAK CURRENT DECAY = 8
ms
HALF VALUE I
RSM
/2 @ 20
ms
100
10
NOTE: Non−Repetitive Surge.
1
t
P
1
10
t, TIME (ms)
100
1000
20
40
t, TIME (ms)
60
80
Figure 1. Pulse Width
Figure 2. 8
×
20
ms
Pulse Waveform
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2
SMDA05−6R2
PACKAGE DIMENSIONS
SO−8
CASE 751−07
ISSUE AB
−X−
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A AND B DO NOT INCLUDE MOLD
PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER
SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN
EXCESS OF THE D DIMENSION AT MAXIMUM
MATERIAL CONDITION.
6. 751−01 THRU 751−06 ARE OBSOLETE. NEW
STANDAARD IS 751−07
MILLIMETERS
MIN
MAX
4.80
5.00
3.80
4.00
1.35
1.75
0.33
0.51
1.27 BSC
0.10
0.25
0.19
0.25
0.40
1.27
0
_
8
_
0.25
0.50
5.80
6.20
INCHES
MIN
MAX
0.189
0.197
0.150
0.157
0.053
0.069
0.013
0.020
0.050 BSC
0.004
0.010
0.007
0.010
0.016
0.050
0
_
8
_
0.010
0.020
0.228
0.244
A
8
5
B
1
S
4
0.25 (0.010)
M
Y
M
−Y−
G
K
C
−Z−
H
D
0.25 (0.010)
M
SEATING
PLANE
N
X 45
_
0.10 (0.004)
M
J
Z Y
S
X
S
DIM
A
B
C
D
G
H
J
K
M
N
S
SOLDERING FOOTPRINT*
1.52
0.060
7.0
0.275
4.0
0.155
0.6
0.024
1.270
0.050
SCALE 6:1
mm
inches
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
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3
SMDA05−6R2
ON Semiconductor
and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications
intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should
Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates,
and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death
associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal
Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone:
303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax:
303−675−2176 or 800−344−3867 Toll Free USA/Canada
Email:
orderlit@onsemi.com
N. American Technical Support:
800−282−9855 Toll Free
USA/Canada
Japan:
ON Semiconductor, Japan Customer Focus Center
2−9−1 Kamimeguro, Meguro−ku, Tokyo, Japan 153−0051
Phone:
81−3−5773−3850
ON Semiconductor Website:
http://onsemi.com
Order Literature:
http://www.onsemi.com/litorder
For additional information, please contact your
local Sales Representative.
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4
SMDA05−6R2/D
微控制器 MCU
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