SMS15C-T13 [PROTEC]
Trans Voltage Suppressor Diode, 350W, 15V V(RWM), Bidirectional, 5 Element, Silicon, SOT-23, 6 PIN;
| 型号： | SMS15C-T13 |
| 厂家： | 
PROTEK DEVICES |
| 描述： | Trans Voltage Suppressor Diode, 350W, 15V V(RWM), Bidirectional, 5 Element, Silicon, SOT-23, 6 PIN |
| 文件： | 总5页 (文件大小：107K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMS05
thru
SMS24C
Only One Name Means ProTek’Tion™
STANDARD CAPACITANCE TVS ARRAY
APPLICATIONS
✔ Ethernet - 10 Base T
✔ Cellular Phones
✔ Handheld Electronics
✔ FireWire & USB Interfaces
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-Gnd) & Level 2(Line-Line)
SOT-23-6
FEATURES
✔ 350 Watts Peak Pulse Power per Line (tp=8/20µs)
✔ Monolithic Design
✔ Available in Multiple Voltage Types Ranging From 5V to 24V
✔ Protect 4 Lines
✔ ESD Protection > 25 kilovolts
✔ Low Clamping Voltage
✔ Unidirectional & Bidirectional Configurations
✔ Low Leakage Current
✔ RoHS Compliant in Lead-Free Versions
MECHANICAL CHARACTERISTICS
✔ Molded JEDEC SOT-23-6 Package
✔ Weight 16 milligrams (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
✔ 8mm Tape and Reel Per EIA Standard 481
✔ Marking: Marking Code & Pin One Defined By DOT on Package
PIN CONFIGURATIONS
UNIDIRECTIONAL
BIDIRECTIONAL
6
5
4
6
5
4
1
2
3
1
2
3
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DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
SYMBOL
VALUE
350
UNITS
Watts
PARAMETER
PPP
TJ
Peak Pulse Power (tp = 8/20µs) - See Figure 1
OperatingTemperature
-55°C to 150°C
-55°C to 150°C
°C
°C
StorageTemperature
TSTG
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
PART
NUMBER
(See Notes 1-3)
DEVICE
MARKING
RATED
MINIMUM
MAXIMUM
CLAMPING
VOLTAGE
MAXIMUM
CLAMPING
VOLTAGE
MAXIMUM
LEAKAGE
CURRENT
TYPICAL
CAPACITANCE
(See Note 4)
STAND-OFF BREAKDOWN
VOLTAGE
VOLTAGE
(See Fig. 2)
(See Fig. 2)
@ 1mA
V(BR)
VOLTS
@ IP = 1A
VC
VOLTS
@VWM
ID
µA
@0V, 1 MHz
VWM
VOLTS
@8/20µs
VC @ IPP
Cj
pF
SMS05
SMS05C
SMS12
SMS12C
SMS15
SMS15C
SMS24
PRH
PRL
PRI
PRM
PRJ
PRN
PRK
PRO
5.0
5.0
6.0
6.0
9.8
9.8
19
19
24
24
40
40
21.0V @ 17.0A
21.0V @ 17.0A
29.2V @ 12.0A
29.2V @ 12.0A
34.6V @ 10.0A
34.6V @ 10.0A
58.3V @ 6.0A
58.3V @ 6.0A
20
20
1
1
1
1
1
1
150
150
80
80
50
50
40
40
12.0
12.0
15.0
15.0
24.0
24.0
13.3
13.3
16.7
16.7
26.7
26.7
SMS24C
Note 1: Part numbers with an additional “C” suffix are bidirectional devices, i.e., SMS05C.
Note 2: Unidirectional Only: Test between pin 1 to 2 or 5, 4 to 2 or 5, 6 to 2 or 5, 3 to 2 or 5.
Note 3: Bidirectional Only: Test between pin 5 to 1 or 3 or 4 or 6. Electrical characteristics apply in both directions.
Note 4: Unidirectional Only: Capacitance measured between pins 1, 3, 4, 6, to 2.
FIGURE 1
FIGURE 2
PEAK PULSE POWER VS PULSE TIME
PULSE WAVE FORM
120
100
10,000
1,000
TEST
tf
WAVEFORM
PARAMETERS
tf = 8µs
Peak Value IPP
80
60
40
td = 20µs
e-t
350W 8/20µs Waveform
100
10
td = t
IPP/2
20
0
0.1
1
10
100
1,000
10,000
0
5
10
15
20
25
30
td - Pulse Duration - µs
t - Time - µs
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GRAPHS
FIGURE 3
POWER DERATING CURVE
100
80
Peak Pulse Power
8/20µs
60
40
20
0
Average Power
0
25
50
75
100
125 150
TL - Lead Temperature - °C
FIGURE 4
OVERSHOOT & CLAMPING VOLTAGE FOR SMS05C
40
30
20
10
0
ESD Test Pulse: 25 kilovolt, 1/30ns (waveform)
FIGURE 5
TYPICAL REVERSE VOLTAGE VS CAPACITANCE FOR SMS05
160
120
80
40
0
0
1
2
3
4
5
V
R - Reverse Voltage - Volts
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SMS24C
APPLICATION NOTE
The SMS Series are TVS arrays designed to protect I/O or data lines from the damaging effects of ESD or EFT. This product series provides both
unidirectional and bidirectional protection, with a surge capability of 350 Watts PPP per line for an 8/20µs waveform and ESD protection > 25 kilovolts.
UNIDIRECTIONAL COMMON-MODE CONFIGURATION (Figure 1)
The SMS Series provides up to four (4) lines of protection in a common-mode configura-
tion as depicted in Figure 1.
Figure 1 - Unidirectional Configuration
Common-Mode I/O Port Protection
Circuit connectivity is as follows:
✔
✔
✔
✔
✔
Line 1 is connected to Pin 1.
Line 2 is connected to Pin 3.
Line 3 is connected to Pin 4.
Line 4 is connected to Pin 6.
Pin 5 is connected to ground.
LINE 1
LINE 2
✔
Pin 2 is not connected.
3
4
2
5
1
6
BIDIRECTIONAL COMMON-MODE CONFIGURATION (Figure 2)
The SMSxxC Series provides up to four (4) lines of protection in a common-mode
configuration as depicted in Figure 2.
Circuit connectivity is as follows:
✔
✔
✔
✔
✔
Line 1 is connected to Pin 1.
Line 2 is connected to Pin 3.
Line 3 is connected to Pin 4.
Line 4 is connected to Pin 5.
Pin 6 is connected to ground.
LINE 3
LINE 4
✔
Pin 2 is not connected.
CIRCUIT BOARD LAYOUT RECOMMENDATIONS
Circuit board layout is critical for Electromagnetic
Compatibility (EMC) protection. The following
guidelines are recommended:
Figure 2 - Bidirectional Configuration
Common-Mode I/O Port Protection
✔
The protection device should be placed near the
input terminals or connectors, the device will
divert the transient current immediately before it
can be coupled into the nearby traces.
LINE 1
LINE 2
✔
✔
✔
The path length between the TVS device and the
protected line should be minimized.
3
4
2
5
1
6
All conductive loops including power and ground
loops should be minimized.
The transient current return path to ground
should be kept as short as possible to reduce
parasitic inductance.
✔
Ground planes should be used whenever
possible. For multilayer PCBs, use ground vias.
LINE 3
LINE 4
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PACKAGE OUTLINE & DIMENSIONS
PACKAGE OUTLINE
SOT-23-6
D
E
6
5
2
4
3
0º - 10º
K
PACKAGE DIMENSIONS
J
INCHES
MILLIMETERS
1
DIM
MIN
MAX
MIN
MAX
L
J
A
B
C
D
E
F
2.80
1.50
0.90
0.35
0.85
1.70
0.90
0.090
2.60
3.05
1.75
1.30
0.50
1.05
2.10
1.45
0.20
3.00
0.110
0.059
0.036
0.014
0.033
0.067
0.036
0.0035
0.102
0.120
0.070
0.051
0.020
0.040
0.083
0.057
0.008
0.118
V
B
M
F
A
G
G
J
K
L
C
0.20 TYP 0.20 TYP 0.007 TYP 0.007 TYP
0.35 0.55 0.014 0.022
M
NOTES
MOUNTING PAD
1. Dimensioning and tolerances per ANSIY14.5M, 1985.
2. Controlling Dimension: Inches
0.094” (2.40mm)
3. Dimensions are exclusive of mold flash and metal burrs.
TAPE & REEL ORDERING NOMENCLATURE
1. Surface mount product is taped and reeled in accordance
with EIA-481.
2. Suffix-T7 = 7 Inch Reel - 3,000 pieces per 8mm tape,
i.e., SMS05-T7.
3. Suffix-T13 = 13 Inch Reel - 10,000 pieces per 8mm tape,
i.e., SMS05-T13.
4. Suffix - LF = Lead-Free, Pure-Tin Plating,
i.e., SMS05-LF-T7.
0.074” (1.90mm)
0.037” (0.95mm)
0.028” (0.70mm)
0.039” (1.00mm)
Outline & Dimensions: Rev 1 - 11/01, 06013
COPYRIGHT © ProTek Devices 2005
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical
characteristics described herein without notice (except JEDEC).
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
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.
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