SM14M05C
05035
Only One Name Means ProTek’Tion™
STANDARD CAPACITANCE TVS ARRAY
APPLICATIONS
✔ Multiple I/O Port Protection
✔ Board Level Interface Connection
✔ RS-232, RS-422 & RS-423
✔ 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): 24A, 8/20µs - Level 2(Line-Gnd) & Level3(Line-Line)
FEATURES
✔ 800 Watts Peak Pulse Power per Line (tp=8/20µs)
✔ ESD Protection > 40 kilovolts
✔ Monolithic Design
✔ Bidirectional Configuration
✔ Design for I/O Protection
✔ Available in Voltage Types Ranging From: 5V to 24V
✔ Protects Up to Eight (8) Lines
thru
SM14M24C
SO-14
MECHANICAL CHARACTERISTICS
✔ Molded JEDEC SO-14 Package
✔ Weight 0.15 grams (Approximate)
✔ 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
PIN CONFIGURATION
1314
1
2
12
11
3
4
10
5
9
6
8
7
105035.R4 9/03 www.protekdevices.com
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
SM14M05C
thru
SM14M24C
PARAMETER
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
SYMBOL VALUE
P
PP
T
J
T
STG
800 Watts
-55°C to 150°C
-55°C to 150°C°C
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PA RT
NUMBER
SM14M05C
SM14M12C
SM14M08C
SM14M15C
SM14M24C
DEVICE
MARKING
CODE
SM14M05C
SM14M12C
SM14M08C
SM14M15C
SM14M24C
RATED
STAND-OFF
VOLTAGE
V
WM
VOLTS
5.0
8.0
12.0
15.0
24.0
MINIMUM
BREAKDOWN
VOLTAGE
@ 1mA
V
(BR)
VOLTS
6.0
8.5
13.3
16.7
26.7
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
= 1A
@ I
P
V
C
VOLTS
9.8
13.4
19.0
24.0
30.0
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@8/20µs
VC @ I
PP
17.8V @ 47A
20.1V @ 40A
26.6V @ 34A
33.1V @ 25A
42.1V @ 19A
MAXIMUM
LEAKAGE
CURRENT
@V
WM
I
D
µA
100
10
2
2
2
UNITS
°C
MAXIMUM
CAPACITANCE
(PER LINE)
@0V, 1 MHz
C
pF
500
440
385
300
200
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GRAPHS
SM14M05C
thru
SM14M24C
10,000
1,000
100
- Peak Pulse Power - Watts
PP
P
10
0.1 1 10 100 1,000 10,000
PEAK PULSE POWER VS PULSE TIME
800W 8/20µs Waveform
td - Pulse Duration - µs
FIGURE 2
FIGURE 1
120
PP
100
80
60
PULSE WAVE FORM
t
f
Peak Value I
-t
e
PP
TEST
WAVEFORM
PARAMETERS
tf = 8µs
td = 20µs
40
td = t
- Peak Pulse Current - % of I
20
PP
I
0
0 5 10 15 20 25 30
t - Time - µs
IPP/2
FIGURE 3
POWER DERATING CURVE
100
80
60
40
% Of Rated Power
20
0
0 25 50 75 100 125 150
TL - Lead Temperature - °C
Peak Pulse Power
8/20µs
Average Power
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PACKAGE OUTLINE & DIMENSIONS
SM14M05C
thru
SM14M24C
-A-
14 8
1
G
-T-
0.010” (0.25 MM)
8 PL
M
T
0.050” TYP
PACKAGE OUTLINE
0.010” (0.25 MM)
P
-B-
7
D-
K
S
S
B
A
7 PL
C
J
MOUNTING PAD
M
R X 45º
0.030” ± 0.005”
SO-14
M
B
PACKAGE DIMENSIONS
MILLIMETERS
DIM MIN MAX MIN MAX
A
B
0º - 10º
C
D
F
F
G
J
K
P
R
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.
8.55
3.80
1.35
0.35
0.40
1.27 BSC
0.19
0.10
5.80
0.25
10.00
4.00
1.75
0.49
1.25
1.27 BSC
0.25
0.25
6.20
0.50
INCHES
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
0.160” ± 0.005”
0.045” ± 0.005”
COPYRIGHT © ProTek Devices 2003
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.
0.245” MIN
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.,
SM14M05C-T7.
3. Suffix-T13 = 13 Inch Reel - 2,500 pieces per 16mm tape,
i.e.,
SM14M05C-T13.
4. No Suffix = Product Shipped in Tubes of 55 pcs per Tube.
Outline & Dimensions: Rev 1 - 11/01, 06006
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
4 www.protekdevices.com05035.R4 9/03
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