SM14M05C
thru
SM14M24C
1
05035.R5 4/05
www.protekdevices.com
STANDARD CAPACITANCE TVS ARRAY
Only One Name Means ProTek'TionTM
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, 8/20s - Level 2(Line-Gnd) & Level3(Line-Line)
FEATURES
800 Watts Peak Pulse Power per Line (tp=8/20s)
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
RoHS Compliant in Lead-Free Versions
MECHANICAL CHARACTERISTICS
Molded JEDEC SO-14 Package
Weight 0.14 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
05035
PIN CONFIGURATION
SO-14
1
2
5
4
3
6
7
10
11
12
13
14
9
8
2
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DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25C Unless Otherwise Specified
Operating Temperature
SYMBOL
VALUE
-55
C to 150
C
C
C
-55
C to 150
C
UNITS
T
J
T
STG
PARAMETER
Storage Temperature
Peak Pulse Power (t
p
= 8/20s) - See Figure 1
P
PP
800
Watts
ELECTRICAL CHARACTERISTICS PER LINE @ 25C Unless Otherwise Specified
PART
NUMBER
DEVICE
MARKING
CODE
MINIMUM
BREAKDOWN
VOLTAGE
@ 1mA
V
(BR)
VOLTS
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@ I
P
= 1A
V
C
VOLTS
MAXIMUM
CLAMPING
VOLTAGE
(See Fig. 2)
@8/20s
V
C
@ I
PP
MAXIMUM
CAPACITANCE
(PER LINE)
@0V, 1 MHz
C
pF
SM14M05C
SM14M08C
SM14M12C
SM14M15C
SM14M24C
9.8
13.4
19.0
24.0
30.0
17.8V @ 47A
20.1V @ 40A
26.6V @ 34A
33.1V @ 25A
42.1V @ 19A
500
440
385
300
200
MAXIMUM
LEAKAGE
CURRENT
@V
WM
I
D
A
100
10
2
2
2
RATED
STAND-OFF
VOLTAGE
V
WM
VOLTS
5.0
8.0
12.0
15.0
24.0
6.0
8.5
13.3
16.7
26.7
SM14M05C
SM14M08C
SM14M12C
SM14M15C
SM14M24C
3
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05035.R5 4/05
SM14M05C
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SM14M24C
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
800W 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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05035.R5 4/05
SM14M05C
thru
SM14M24C
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
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-14
MOUNTING PAD
-A-
-B-
P
D-
G
-T-
K
C
J
R X 45
0
- 10
F
0.010" (0.25 MM)
M
B
M
7 PL
0.010" (0.25 MM)
S
B
M
8 PL
T
A
S
14
8
7
1
0.050" TYP
0.030"
0.005"
0.245" MIN
0.160"
0.005"
0.045"
0.005"
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
8.55
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
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. Suffix - LF = Lead-Free, Pure-Tin Plating,
i.e.,
SM14M05C-LF-T7.
5. No Suffix = Product Shipped in Tubes of 55 pcs per Tube.
Outline & Dimensions: Rev 1 - 11/01, 06006
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