05147
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SM1624C
STANDARD CAPACITANCE TVS ARRAY
APPLICATIONS
✔
Wireless Communication Circuits
✔
RS-422, RS-432 & RS-485
✔
Low Voltage ASICs
✔
Portable Electroincs
IEC COMPATIBILITY
(EN61000-4)
✔
61000-4-2 (ESD): Air - 15kV, Contact - 8kV
✔
61000-4-4 (EFT): 40A - 5/50ns
✔
61000-4-5 (Surge): 12A, 8/20µs Level 1 (Line-Ground) & Level 2 (Line-Line)
F E AT U R E S
✔
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
MECHANICAL
✔
✔
✔
✔
CHARACTERISTICS
SO-16
Molded JEDEC SO-16 Package
Weight 0.15 grams (Approximate)
Available in Lead-Free Pure-Tin Plating(Annealed)
Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
✔
Consult Factory for Leaded Device Availability
✔
Flammability Rating UL 94V-0
✔
16mm Tape and Reel per EIA Standard 481
✔
Packaging: 25 Pieces Per Tube
✔
Marking: Logo, Part Number, Date Code & Pin One Defined By Dot on Top of Package
PIN CONFIGURATIONS
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
L
T
STG
VALUE
500
-55 to 150
-55 to 150
UNITS
Watts
°C
°C
ELECTRICAL CHARACTERISTICS PER LINE
PART
NUMBER
(See Note 1)
RATED
STAND-OFF
VOLTAGE
MINIMUM
BREAKDOWN
VOLTAGE
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@ I
P
= 1A
V
C
VOLTS
7.0
7.0
9.8
9.8
13.4
13.4
19.0
19.0
25.5
25.5
40.0
40.0
@ 25°C Unless Otherwise Specified
MAXIMUM
LEAKAGE
CURRENT
MAXIMUM
CAPACITANCE
TEMPERATURE
COEFFICIENT
OF V
(BR)
qV
(BR)
mV/°C
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
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
@ 1mA
V
(BR)
VOLTS
4.0
4.0
6.0
6.0
8.5
8.5
13.3
13.3
16.7
16.7
26.7
26.7
@8/20µs
V
C
@ I
PP
10.9V
10.9V
13.5V
13.5V
16.9V
16.9V
25.9V
25.9V
30.0V
30.0V
49.0V
49.0V
@
@
@
@
@
@
@
@
@
@
@
@
43A
43A
42A
42A
34A
34A
21A
21A
17A
17A
12A
12A
@V
WM
I
D
µA
125
125
10
10
10
10
2
2
2
2
2
2
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, 300µs (square wave) unidirectional devices only.
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SM1624C
GRAPHS
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
10,000
P
PP
- Peak Pulse Power - Watts
500W 8/20µs Waveform
1,000
100
10
0.1
1
10
100
t
d
- Pulse Duration - µs
1,000
10,000
120
I
PP
- Peak Pulse Current - % of I
PP
FIGURE 2
PULSE WAVE FORM
t
f
Peak Value I
PP
TEST
WAVEFORM
PARAMETERS
t
f
= 8µs
t
d
= 20µs
100
80
60
40
20
0
e
-t
t
d
= t I /2
PP
0
5
10
15
20
t - Time - µs
25
30
FIGURE 3
POWER DERATING CURVE
100
80
% Of Rated Power
Peak Pulse Power
8/20µs
60
40
20
Average Power
0
0
25
50
75
100
125
T
L
- Lead Temperature - °C
150
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SM1624C
SO-16 PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
-A-
SO-16
16
9
PACKAGE DIMENSIONS
-B- P
1
8
0.010” (0.25 MM)
M
B
M
8 PL
DIM
A
B
C
D
F
G
J
K
P
R
NOTES
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
10.00
0.386
0.393
0.150
0.157
4.00
1.75
0.054
0.068
0.49
0.014
0.019
0.049
1.25
0.016
1.27 BSC 0.05 BSC 0.05 BSC
0.25
0.008
0.009
0.004
0.009
0.25
6.20
0.229
0.244
0.019
0.50
0.010
MOUNTING PAD
0.050” TYP
0.030” ± 0.005”
1.
2.
3.
4.
5.
6.
- T - = Seating Plane and Datum Surface.
Dimensions “A” and “B” are Datum.
Dimensions “A” and “B” do not include mold protrusion.
Maximum mold protrusion is 0.015” (0.380 mm) per side.
Dimensioning and tolerances per ANSI Y14.5M, 1982.
Dimensions are exclusive of mold flash and metal burrs.
TAPE & REEL/BULK ORDERING NOMENCLATURE
1.
2.
3.
4.
5.
Surface mount product is taped and reeled in accordance with EIA-481.
Suffix-T7 = 7 Inch Reel - 1,000 pieces per 16mm tape,
i.e. SM1605-T7.
Suffix-T13 = 13 Inch Reel - 2,500 pieces per 16mm tape,
i.e. SM1605-T13.
Suffix - LF = Lead-Free, Pure-Tin Plating,
i.e. SM1605-LF-T7.
No Suffix = Product Shipped in Tubes of 37 pcs per Tube.
0.160” ± 0.005”
0.245” MIN
0.045” ± 0.005”
Outline & Dimensions: Rev 1 - 11/01, 06007
COPYRIGHT © ProTek Devices 2007
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
www.protekdevices.com
05147.R6 2/07
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