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Only One Name Means ProT
ek’Tion™
SM1624C
ST
ANDARD CAPACIT
ANCE TVS ARRA
Y
APPLICA
TIONS
✔
✔
✔
✔
Wireless Communication Circuits
RS-422, RS-432 & RS-485
Low Voltage ASICs
Portable Electronics
IEC COMPA
TIBILITY
(EN61000-4)
✔
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔
61000-4-4 (EFT): 40A - 5/50ns
✔
61000-4-5 (Surge): 12A, 8/20µs Level 1 (Line-Ground) & Level 2 (Line-Line)
FEA
TURES
✔
500 Watts Peak Pulse Power per Line (tp=8/20µs)
✔
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: 240-245°C
Pure-Tin - Sn, 100: 260-270°C
✔
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
PIN CONFIGURA
TIONS
16
15
14
13
12
11
10
9
UNIDIRECTIONAL
CONFIGURATION
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
BIDIRECTIONAL
CONFIGURATION
1
2
3
4
5
6
7
8
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SM1624C
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
Peak Pulse Power (t
p
= 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
SYMBOL
P
PP
T
J
T
STG
VALUE
500
-55°C to 150°C
-55°C to 150°C
UNITS
Watts
°C
°C
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PART
NUMBER
(Notes 1 & 2)
RATED
STAND-OFF
VOLTAGE
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)
@ 8/20µs
V
C
@ I
PP
MAXIMUM
LEAKAGE
CURRENT
@V
WM
I
D
µA
MAXIMUM TEMPERATURE
CAPACITANCE COEFFICIENT
(PER LINE)
OF V
(BR)
@ 0V, 1 MHz
C
pF
θV
(BR)
mV/°C
V
WM
VOLTS
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
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, 300µs (square wave) unidirectional devices only.
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SM1624C
PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
-A-
SO-16
16
9
-B- P
1
8
0.010” (0.25 MM)
M
B
M
8 PL
PACKAGE DIMENSIONS
DIM
MILLIMETERS
MIN
MAX
9.80
3.80
1.35
0.35
0.40
1.27 BSC
0.19
0.10
5.80
0.25
INCHES
MIN
MAX
G
C
0º - 7º
-T-
K
16 PL
0.010” (0.25 MM)
M
T B
S
M
R X 45º
D
A
S
F
J
A
B
C
D
F
G
J
K
P
R
NOTES
10.00
0.386
0.393
4.00
0.150
0.157
0.068
1.75
0.054
0.49
0.014
0.019
1.25
0.016
0.049
1.27 BSC 0.05 BSC 0.05 BSC
0.25
0.008
0.009
0.009
0.25
0.004
6.20
0.229
0.244
0.50
0.010
0.019
MOUNTING PAD
0.050” TYP
0.030”
±
0.005”
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.
TAPE & REEL/BULK ORDERING NOMENCLATURE
0.160”
±
0.005”
0.245” MIN
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.
0.045”
±
0.005”
Outline & Dimensions: Rev 1 - 11/01, 06007
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.
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
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