SM1603
thru
SM1624C
1
05147.R5 4/05
www.protekdevices.com
STANDARD CAPACITANCE TVS ARRAY
Only One Name Means ProTek'TionTM
APPLICATIONS
Wireless Communication Circuits
RS-422, RS-432 & RS-485
Low Voltage ASICs
Portable Electronics
IEC COMPATIBILITY (EN61000-4)
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
61000-4-4 (EFT): 40A - 5/50ns
61000-4-5 (Surge): 12A, 8/20s Level 1 (Line-Ground) & Level 2 (Line-Line)
FEATURES
500 Watts Peak Pulse Power per Line (tp=8/20s)
Unidirectional & Bidirectional Configurations
ESD Protection > 40 kilovolts
Available in Multiple Voltage Types: 3.3V to 24V
Protects Up to Eight (8) Lines
RoHS Compliant in Lead-Free Versions
MECHANICAL CHARACTERISTICS
Molded JEDEC SO-16 Package
Weight 0.15 grams (Approximate)
Available in Tin-Lead or Lead-Free Pure-Tin Plating(Annealed)
Solder Reflow Temperature:
Tin-Lead - Sn/Pb, 85/15: 240-245C
Pure-Tin - Sn, 100: 260-270C
Flammability Rating UL 94V-0
16mm Tape and Reel Per EIA Standard 481
Marking: Logo, Part Number, Date Code & Pin One Defined By Dot on Top of Package
SO-16
05147
PIN CONFIGURATIONS
1
2
5
4
16
3
6
7
8
9
10
11
12
13
14
15
1
2
5
4
16
3
6
7
8
9
10
11
12
13
14
15
BIDIRECTIONAL
CONFIGURATION
UNIDIRECTIONAL
CONFIGURATION
2
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DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25C Unless Otherwise Specified
Peak Pulse Power (t
p
= 8/20s) - See Figure 1
Operating Temperature
SYMBOL
VALUE
-55
C to 150
C
C
C
-55
C to 150
C
Watts
UNITS
500
T
J
P
PP
T
STG
PARAMETER
Storage Temperature
ELECTRICAL CHARACTERISTICS PER LINE @ 25C Unless Otherwise Specified
PART
NUMBER
(Notes 1 & 2)
RATED
STAND-OFF
VOLTAGE
V
WM
VOLTS
MINIMUM
BREAKDOWN
VOLTAGE
@ 1mA
V
(BR)
VOLTS
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@ I
P
= 1 A
V
C
VOLTS
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@ 8/20s
V
C
@ I
PP
TEMPERATURE
COEFFICIENT
OF V
(BR)
V
(BR)
mV/C
SM1603
SM1603C
SM1605
SM1605C
SM1608
SM1608C
SM1612
SM1612C
SM1615
SM1615C
SM1624
SM1624C
3.3
3.3
5.0
5.0
8.0
8.0
12.0
12.0
15.0
15.0
24.0
24.0
4.0
4.0
6.0
6.0
8.5
8.5
13.3
13.3
16.7
16.7
26.7
26.7
7.0
7.0
9.8
9.8
13.4
13.4
19.0
19.0
25.5
25.5
40.0
40.0
10.9V @ 43A
10.9V @ 43A
13.5V @ 42A
13.5V @ 42A
16.9V @ 34A
16.9V @ 34A
25.9V @ 21A
25.9V @ 21A
30.0V @ 17A
30.0V @ 17A
49.0V @ 12A
49.0V @ 12A
125
125
20
20
10
10
2
2
2
2
2
2
MAXIMUM
LEAKAGE
CURRENT
@V
WM
I
D
A
MAXIMUM
CAPACITANCE
(PER LINE)
@ 0V, 1 MHz
C
pF
800
450
550
310
500
280
185
105
140
80
88
50
-3
-3
3
3
9
9
16
16
17
17
26
26
Note 1:
Part numbers with a "C" suffix are bidirectional devices.
Note 2:
V
F
= 1.5 Volts @ 100mA, 300s (square wave) unidirectional devices only.
3
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GRAPHS
0 25 50 75 100 125 150
T
L
- Lead Temperature - C
20
40
60
80
100
% Of Rated Power
Peak Pulse Power
8/20s
Average Power
FIGURE 3
POWER DERATING CURVE
0
0 5 10 15 20 25 30
t - Time - s
0
20
40
60
80
100
120
I
PP
- Peak Pulse Current - % of I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 8s
t
d
= 20s
t
f
Peak Value I
PP
e
-t
t
d
= t
I
PP
/2
FIGURE 2
PULSE WAVE FORM
0.1 1 10 100 1,000 10,000
t
d
- Pulse Duration - s
500W 8/20s Waveform
10
100
1,000
10,000
P
PP
- Peak Pulse Power - Watts
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
4
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COPYRIGHT ProTek Devices 2005
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical
characteristics described herein without notice (except JEDEC).
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.
PACKAGE OUTLINE & DIMENSIONS
ProTek Devices
2929 South Fair Lane, Tempe, AZ 85282
Tel: 602-431-8101 Fax: 602-431-2288
E-Mail:
sales@protekdevices.com
Web Site:
www.protekdevices.com
A
B
C
D
F
G
J
K
P
R
10.00
4.00
1.75
0.49
1.25
1.27 BSC
0.25
0.25
6.20
0.50
0.386
0.150
0.054
0.014
0.016
0.05 BSC
0.008
0.004
0.229
0.010
0.393
0.157
0.068
0.019
0.049
0.05 BSC
0.009
0.009
0.244
0.019
9.80
3.80
1.35
0.35
0.40
1.27 BSC
0.19
0.10
5.80
0.25
DIM
MIN
MAX
MIN
MAX
MILLIMETERS
INCHES
PACKAGE DIMENSIONS
NOTES
1. - T - = Seating Plane and Datum Surface.
2. Dimensions "A" and "B" are Datum.
3. Dimensions "A" and "B" do not include mold
protrusions.
4. Maximum mold protrusion is 0.015" (0.380 mm)
per side.
5. Dimensioning and tolerances per ANSI Y14.5M,
1982.
6. Dimensions are exclusive of mold flash and metal
burrs.
PACKAGE OUTLINE
SO-16
MOUNTING PAD
M
-A-
-B- P
D
G
-T-
K
C
J
R X 45
F
0.010" (0.25 MM)
M
B
M
8 PL
0.010" (0.25 MM)
S
B
M
16 PL
T
A
S
16
9
8
1
0
- 7
0.050" TYP
0.030"
0.005"
0.245" MIN
0.160"
0.005"
0.045"
0.005"
TAPE & REEL/BULK ORDERING NOMENCLATURE
1. Surface mount product is taped and reeled in accordance
with EIA-481.
2. Suffix-T7 = 7 Inch Reel - 1,000 pieces per 16mm tape,
i.e.,
SM1605-T7.
3. Suffix-T13 = 13 Inch Reel - 2,500 pieces per 16mm tape,
i.e.,
SM1605-T13.
4. Suffix - LF = Lead-Free, Pure-Tin Plating,
i.e.,
SM1605-LF-T7.
5. No Suffix = Product Shipped in Tubes of 37 pcs per Tube.
Outline & Dimensions: Rev 1 - 11/01, 06007
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