SMDA12C/TR7TR Microsemi Commercial Components Group, SMDA12C/TR7TR Datasheet
![TVS ARRAY 7 LINES BIDIR SO-8](/photos/40/17/401779/8-soic_sml.jpg)
SMDA12C/TR7TR
Manufacturer Part Number
SMDA12C/TR7TR
Description
TVS ARRAY 7 LINES BIDIR SO-8
Manufacturer
Microsemi Commercial Components Group
Series
TVS Array™r
Specifications of SMDA12C/TR7TR
Voltage - Reverse Standoff (typ)
12V
Voltage - Breakdown
13.3V
Power (watts)
300W
Polarization
7 Channel Array - Bidirectional
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Lead Free Status / Rohs Status
Contains lead / RoHS non-compliant
Other names
SMDA12C
SMDA12C-7
SMDA12C-7MSTR
SMDA12C-7MSTR
SMDA12CMSTR
SMDA12CMSTR
SMDA12C-7
SMDA12C-7MSTR
SMDA12C-7MSTR
SMDA12CMSTR
SMDA12CMSTR
DESCRIPTION (300 watt)
This TRANSIENT VOLTAGE SUPPRESSOR (TVS) array is packaged
in an SO-8 configuration giving protection to 7 Bidirectional data or
interface lines. It is designed for use in applications where protection
is required at the board level from voltage transients caused by
electrostatic discharge (ESD) as defined in IEC 1000-4-2, electrical
fast transients (EFT) per IEC 1000-4-4 and effects of secondary
lighting.
These TVS arrays have a peak power rating of 300 watts for an
8/20 sec pulse.
DRAM’s, SRAM’s, HCMOS, HSIC microprocessors, and I/O transceivers.
provides board level protection from static electricity and other induced voltage surges that can damage
sensitive circuitry.
FEATURES
MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS PER LINE @ 25
NOTE: TVS product is normally selected based on its stand off Voltage V
should be equal to or greater than the continuous peak operating voltage of the circuit to be protected.
Application: The SMDAXXC-7 product is designed for transient voltage suppression protection of ESD
sensitive components at the board level. It is an ideal product to be used for protection of I/O Transceivers.
MSC0888.PDF
SMDA03C-7
SMDA05C-7
SMDA12C-7
SMDA15C-7
SMDA24C-7
Protects up to 7 Bidirectional lines
Surge protection Per IEC 1000-4-2, IEC 1000-4-4
SO-8 Packaging
Operating Temperatures: -55
Storage Temperature: -55
Peak Pulse Power: 300 Watts (8/20 sec, Figure 1)
Pulse Repetition Rate: <.01%
NUMBER
PART
MARKING
DEVICE
SDB7
SDD7
SDH7
SDL7
SDF7
This array is suitable for protection of sensitive circuitry consisting of TTL, CMOS
VOLTAGE
STAND
VOLTS
OFF
MAX
V
12.0
15.0
24.0
3.3
5.0
WM
0
C to +150
0
C to +150
ISO 9001 CERTIFIED
BREAKDOWN
VOLTAGE
@1 mA
VOLTS
13.3
16.7
26.7
MIN
V
6.0
4
BR
0
C
0
C
CLAMPING
(FIGURE 2)
VOLTAGE
@ 1 Amp
VOLTS
MAX
V
9.8
19
24
43
7
C
8700 E. Thomas Road
Scottsdale, AZ 85251
Tel: (480) 941-6300
Fax: (480) 947-1503
0
C Unless otherwise specified
CLAMPING
(FIGURE 2)
VOLTAGE
@ 5 Amp
MECHANICAL
PACKAGING
VOLTS
MAX
V
11
24
30
55
9
C
Molded SO-8 Surface Mount
Weight: 0.066 grams (approximate)
Marking: Logo, device number, date code
Pin #1 defined by DOT on top of package
Tape & Reel EIA Standard 481-1-A
13 inch reel 2,500, pieces (OPTIONAL)
Carrier tubes 95 pcs per (STANDARD)
LEAKAGE
CURRENT
@ V
WM
MAX
200
µA
40
I
1
1
1
D
WM
. Product selected voltage
SMDA03C-7
SMDA24C-7
TVSarray
The SMDAXXC-7 product
CAPACITANCE
(f=1 MHz)
@0V
TYP
300
200
pF
75
70
35
C
thru
Series
REV M 7/06/2000
TEMPERATURE
COEFFICIENT
OF V
mV/°C
á
MAX
11
28
VBR
-5
1
8
BR
Related parts for SMDA12C/TR7TR
SMDA12C/TR7TR Summary of contents
Page 1
DESCRIPTION (300 watt) This TRANSIENT VOLTAGE SUPPRESSOR (TVS) array is packaged in an SO-8 configuration giving protection to 7 Bidirectional data or interface lines designed for use in applications where protection is required at the board level from ...
Page 2
FIGURE 1 Peak Pulse Power Vs Pulse Time MOUNTING PAD SO-8 0.245 MIN .030±.005 MSC0888.PDF WAVE FORMS 0.045±.005 .160±.005 .050 TYP SO-8 PACKAGE ISO 9001 CERTIFIED SMDA03C-7 thru SMDA24C-7 100 Peak Value -- Ipp Waveform 50 Half-Value ...