TVSarray Series. SMDA12C Datasheet

SMDA12C Series. Datasheet pdf. Equivalent

SMDA12C Datasheet
Recommendation SMDA12C Datasheet
Part SMDA12C
Description TVSarray Series
Feature SMDA12C; MCC   omponents 21201 Itasca Street Chatsworth    !"# $ %.
Manufacture Micro Commercial Components
Datasheet
Download SMDA12C Datasheet





Micro Commercial Components SMDA12C
MCC
  omponents
21201 Itasca Street Chatsworth

  !"#
$ %    !"#
DESCRIPTION (300 and 500 watt)
This 8 pin 4 line Unidirectional or Bidirectional array is designed for use in
applications where protection is required at the board level from voltage transients
caused by electrostatic discharge (ESD) as defined by IEC 1000-4-2, electrical fast
transients (EFT) per IEC 1000-4-4 and effects of secondary lighting.
SMDA/B03
THRU
SMDA/B24C
TVSarraySeries
These arrays are used to protect any combination of 4 lines. The SMDA/B product
provides board level protection from static electricity and other induced voltage
surges that can damage sensitive circuitry.
These TRANSIENT VOLTAGE SUPPRESSOR (TVS) Diode Arrays protect 3.0/3.3
Volt components such as DRAM’s, SRAM’s, CMOS, HCMOS, HSIC, and low
voltage interfaces up to 24Volts.
FEATURES
Protects 3.0/3.3 up through 24V Components
Protects 4 lines Unidirectional or Bidirectional
Provides electrically isolated protection
SO-8 Packaging
MECHANICAL
Molded SO-8 Surface Mount
Weight: 0.066 grams (approximate)
Body Marked with Logo, and device number
Pin #1 defined by DOT on top of package
MAXIMUM RATINGS
Operating Temperatures: -550C to +1500C
Storage Temperature: -550C to +1500C
SMDA Peak Pulse Power: 300 Watts (8/20 µsec, Figure 1)
SMDB Peak Pulse Power: 500 Watts (8/20 µsec, Figure 1)
Pulse Repetition Rate: <.01%
PACKAGING
Tape & Reel EIA Standard 481-1-A
13 inch reel 2,500 pieces (OPTIONAL)
Carrier tubes 95 pcs per (STANDARD)
ELECTRICAL CHARACTERISTICS PER LINE @ 250C Unless otherwise specified
PART
NUMBER
SMDA03
SMDA03C
SMDB03
SMDB03C
SMDA05
SMDA05C
SMDB05
SMDB05C
SMDA12
SMDA12C
SMDB12
SMDB12C
SMDA15
SMDA15C
SMDB15
SMDB15C
SMDA24
SMDA24C
SMDB24
SMDB24C
DEVICE
MARKING
SDK
SDL
PDK
PDL
SDA
SDB
PDA
PDB
SDC
SDD
PDC
PDD
SDE
SDF
PDE
PDF
SDG
SDH
PDG
PDH
STAND
OFF
VOLTAGE
VWM
VOLTS
3.3
3.3
3.3
3.3
5.0
5.0
5.0
5.0
12.0
12.0
12.0
12.0
15.0
15.0
15.0
15.0
24.0
24.0
24.0
24.0
BREAKDOW
N
VOLTAGE
VBR
@1 mA
VOLTS
MIN
4
4
4
4
6
6
6
6
13.3
13.3
13.3
13.3
16.7
16.7
16.7
16.7
26.7
26.7
26.7
26.7
Part numbers with a “C” suffix are bidirectional devices
CLAMPING
VOLTAGE
VC
@ 1 Amp
(FIGURE 2)
VOLTS
MAX
7
7
7
7
9.8
9.8
9.8
9.8
19
19
19
19
24
24
24
24
43
43
43
43
CLAMPING
VOLTAGE
VC
@5 Amp
(FIGURE2)
VOLTS
MAX
9
9
9
9
11
11
11
11
24
24
24
24
30
30
30
30
55
55
55
55
LEAKAGE
CURRENT
ID
@ VWM
µA
MAX
200
200
200
200
20
40
20
40
1
1
1
1
1
1
1
1
1
1
1
1
CAPACITANCE
(f=1 MHz)
@0V
C
pF
TYP
800
400
800
400
600
300
600
300
185
94
185
94
140
70
140
70
90
45
90
45
TEMPERATURE
COEFFICIENT
OF VBR
áVBR
Mv/°C
MAX
-3
-5
-3
-5
3
1
3
1
10
8
10
8
13
11
13
11
30
28
30
28
www.mccsemi.com



Micro Commercial Components SMDA12C
SMDA/B03 thru SMDA/B24C
MCC
NOTE: Transient Voltage Suppression (TVS) product is normally selected based on its stand off Voltage VWM. Product
selected voltage should be equal to or greater than the continuous peak operating voltage of the circuit to be protected.
WAVE FORMS
Ip
p - 100
-
Pe
ak
Pu 50
lse
Cu
rre
nt
--
0
0
%
Ip
Peak Value -- Ipp
8 X 20 Waveform
Half-Value
--
Ipp
2
10 20 30
t
td
t -- Time in microsec
FIGURE 1
Peak Pulse Power Vs Pulse Time
MOUNTING PAD SO-8
FIGURE 2
Pulse Wave Form
CIRCUIT DIAGRAM
0.245
MIN
0.045±.005
.160±.005
.030±.005
.050 TYP
UNIDIRECTIONAL
SO-8 PACKAGE
BIDIRECTIONAL
INCHES
DIM MIN MAX
A
0.188
0.197
B
0.150
0.158
C
0.053
0.069
D
0.011
0.021
F
0.016
0.050
G 0.050 BSC
J
0.006
0.010
K
0.004
0.008
L
0.189
0.206
P
0.228
0.244
MILLIMETERS
MIN MAX
4.77 5.00
3.81 4.01
1.35 1.75
0.28 0.53
0.41 1.27
1.27 BSC
0.15 0.25
0.10 0.20
4.80 5.23
5.79 6.19
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