SMS15-LF-T7 [PROTEC]
Trans Voltage Suppressor Diode, 350W, 15V V(RWM), Unidirectional, 4 Element, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-6;
| 型号： | SMS15-LF-T7 |
| 厂家： | 
PROTEK DEVICES |
| 描述： | Trans Voltage Suppressor Diode, 350W, 15V V(RWM), Unidirectional, 4 Element, Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-6 局域网 光电二极管 |
| 文件： | 总8页 (文件大小：713K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
MULTIꢀLINE TVS ARRAY
DESCRIPTIꢁN
The SMSxx and SMSxxC series are subminiature monolithic TVS suppressor arrays designed for the protecꢀon of sensi-
ꢀve IC components from the damaging effects of Electrostaꢀc Discharge (ESD). This series is ideally suited for use in
portable electronics such as SMART phones, laptops, and other wireless devices.
The SMSxx and SMSxxC series is usable on I/O ports where the signal voltage is posiꢀve. These devices will also
provide protecꢀon in accordance with IEC 61000-4-2 and IEC 61000-4-4 requirements. This series is available in a SOT-
23-6 package configuraꢀon and is rated at 350 Waꢁs peak pulse power (8/20µs) per line.
SꢁTꢀ23ꢀ6 PACꢂAGE
FEATURES
APPLICATIꢁNS
• SMART Phones
• Portable Electronics
• FireWire, Ethernet and USB Interfaces
• Compaꢀble with IEC 61000-4-2 (ESD): Air 15kV, Contact 8kV
• Compaꢀble with IEC 61000-4-4 (EFT): 40A, 5/50ns
• Compaꢀble with IEC 61000-4-5 (Surge): 12A, 8/20µs - Level 1(Line-
Gnd) & Level 2(Line-Line)
• 350 Waꢁs Peak Pulse Power per Line(tp = 8/20µs)
• Monolithic Design
• Protects 4 Lines
• Unidirecꢀonal & Bidirecꢀonal Configuraꢀons
• ESD Protecꢀon > 25 kilovolts
• Low Clamping Voltage
• Low Leakage Current
• Avaiable in Mulꢀple Voltages
• RoHS Compliant
• REACH Compliant
MEChANICAL ChARACTERISTICS
• Molded JEDEC SOT-23-6 Package
• Approximate Weight: 16 milligrams
• Lead-Free Pure-Tin Plaꢀng (Annealed)
• Solder Reflow Temperature:
Pure-Tin - Sn, 100: 260-270°C
• Flammability Raꢀng UL 94V-0
• 8mm Tape and Reel per EIA Standard 481
PIN CꢁNFIGURATIꢁNS
6
5
4
6
5
4
1
2
3
1
2
3
UNIDIRECTIONAL
BIDIRECTIONAL
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05132.R8 10/12
Page 1
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
TYPICAL DEVICE ChARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless ꢁtꢃerwise Specified
PARAMETER
SYMBꢁL
VALUE
350
UNITS
Waꢁs
°C
Peak Pulse Power (tp = 8/20µs) - See Figure 1
PPP
TL
Operaꢀng Temperature
Storage Temperature
-55 to 150
-55 to 150
TSTG
°C
ELECTRICAL ChARACTERISTICS PER LINE @ 25°C Unless ꢁtꢃerwise Specified
PART
NUMBER
(Notes 1ꢀ3)
DEVICE
MARꢂING
RATED
STANDꢀꢁFF
VꢁLTAGE
MINIMUM
BREAꢂDꢁWN
VꢁLTAGE
MAXIMUM
CLAMPING
VꢁLTAGE
ꢅFig. 2ꢆ
MAXIMUM
LEAꢂAGE
CURRENT
TYPICAL
CAPACITANCE
(Note 4)
ꢄ 1mA
V(BR)
VꢁLTS
ꢄ IP = 1A
VC
VꢁLTS
ꢄVWM
ID
µA
ꢄ0V, 1Mhz
VWM
VꢁLTS
Cj
pF
SMS05
SMS05C
SMS12
PRH
PRL
PRI
5.0
6.0
9.8
20
20
1
150
150
80
5.0
6.0
9.8
12.0
12.0
15.0
15.0
24.0
24.0
13.3
13.3
16.7
16.7
26.7
26.7
19.0
19.0
24.0
24.0
40.0
40.0
SMS12C
SMS15
PRM
PRJ
1
80
1
50
SMS15C
SMS24
PRN
PRK
PRO
1
50
1
40
SMS24C
NꢁTES
1
40
1. Part numbers with an addiꢀonal “C” suffix are bidirecꢀonal, i.e., SMS05C.
2. Unidirecꢀonal Only: For SMSxx, test between pin 1 to 2 or 5, 4 to 2 or 5, 6 to 2 or 5, 3 to 2 or 5. For SMSxxC, test between 2 to 1, 3, 4, 5, or 6.
3. Bidirecꢀonal Only: For SMSxxC, test between pin 5 to 1 or 3 or 4 or 6. Electrical characterisꢀcs apply in both direcꢀons.
4. Unidirecꢀonal Only: For SMSxx, capacitance measured between pins 1, 3, 4, 6 to 2. For SMSxxC, capacꢀance measured between pins 2 to 1, 3, 4, 5, or 6.
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Page 2
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
TYPICAL DEVICE ChARACTERISTICS
FIGURE 1
PEAꢂ PULSE PꢁWER VS PULSE TIME
10,000
1,000
350W, 8/20µs Waveform
100
10
0.1
1
10
100
1,000
10,000
td - Pulse Duraꢇon - µs
FIGURE 2
PULSE WAVE FꢁRM
FIGURE 3
PꢁWER DERATING CURVE
120
100
TEST
Peak Pulse Power
8/20µs
tf
Peak Value IPP
WAVEFORM
PARAMETERS
tf = 8µs
100
80
80
60
td = 20µs
e-t
60
40
20
0
40
td = t/(IPP/2)
20
0
Average Power
0
5
10
15
20
25
30
0
25
50
75 100 125
150
t - Time - µs
TA - Ambient Temperature - °C
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Page 3
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
TYPICAL DEVICE ChARACTERISTICS
FIGURE 4
ꢁVERShꢁꢁT & CLAMPING VꢁLTAGE FꢁR SMS05C
40
30
20
10
0
ESD Test Pulse - 25 kilovolt, 1/30ns ꢅWavesꢃapeꢆ
FIGURE 5
TYPICAL REVERSE VꢁLTAGE VS CAPACITANCE FꢁR SMS05
160
120
80
40
0
0
1
2
3
4
5
6
VR - Reverse Voltage - Volts
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Page 4
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
APPLICATIꢁN INFꢁRMATIꢁN
Line 1
Line 2
3
4
2
5
1
6
Line 3
Line 4
FIGURE 1 ꢀ CꢁMMꢁNꢀMꢁDE I/ꢁ PꢁRT PRꢁTECTIꢁN (UNIDIRECTIꢁNAL)
Circuit connecꢀvity is as follows:
• Line 1 connected to pin 1.
• Line 2 connected to pin 3.
• Line 3 connected to pin 4.
• Line 4 connected to pin 6.
• Pin 5 connected to ground.
• Pin 6 not connected.
Line 1
Line 2
3
4
2
5
1
6
Line 3
Line 4
FIGURE 1 ꢀ CꢁMMꢁNꢀMꢁDE I/ꢁ PꢁRT PRꢁTECTIꢁN (BIDIRECTIꢁNAL)
Circuit connecꢀvity is as follows:
• Line 1 connected to pin 1.
• Line 2 connected to pin 3.
• Line 3 connected to pin 4.
• Line 4 connected to pin 5.
• Pin 6 connected to ground.
• Pin 2 not connected.
CIRCUIT BꢁARD RECꢁMMENDATIꢁNS
Circuit board layout is criꢀcal for electromagneꢀc compaꢀbility protecꢀon. The following guidelines are recommended:
• The protecꢀon 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.
• The path length between the TVS device and the protected line should be minimized.
• All conducꢀve 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 parasiꢀc inductance.
• Ground planes should be used whenever possible. For mulꢀlayer PCBs, use ground vias.
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Page 5
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
SꢁTꢀ23ꢀ6 PACꢂAGE INFꢁRMATIꢁN
D
ꢁUTLINE DIMENSIꢁNS
E
MILLIMETERS
MIN
INChES
DIM
MAX
3.05
1.75
1.30
0.40
1.05
1.45
0.20
3.00
0.15
0.60
MIN
0.110
0.059
0.036
0.012
0.033
0.036
0.003
0.102
0.0
MAX
0.120
0.070
0.051
0.016
0.040
0.057
0.008
0.118
0.006
0.024
A
2.80
1.50
0.90
0.30
0.85
0.90
0.09
2.60
0.0
4
6
1
5
2
B
0° - 8°
K
C
D
3
E
L
J
G
M
B
J
K
A
L
M
0.30
0.012
G
NꢁTES
1. Controlling dimension: inches.
2. Dimensioning and tolerances per ANSI Y14.5M, 1985.
3. Dimensions are exclusive of mold flash and metal burrs.
C
B
PAD LAYꢁUT DIMENSIꢁNS
C
MILLIMETERS
NꢁMINAL
0.70
INChES
NꢁMINAL
DIM
E
A
0.028
0.074
0.037
0.094
0.039
B
1.90
0.95
2.40
1.00
D
C
D
E
A
NꢁTES
1. Controlling dimension: inches.
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Page 6
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
TAPE AND REEL
P0
10 Pitches Cumulaꢀve
Tolerance on Tape. ± 0.2
P2
D
t
E
F
Top Cover Tape
K0
Pin 1
A0
W
B0
P
User Direcꢀon of Feed
SPECIFICATIꢁNS
TAPE
WIDTh
REEL DIA.
A0
B0
ꢂ0
D
E
F
W
P0
P2
P
tmax
178mm (7”)
8mm
3.20 ± 0.10 3.20 ± 0.10 1.65 ± 0.10 1.50 ± 0.10 1.75 ± 0.10 3.50 ± 0.05 8.00 ± 0.30 4.00 ± 0.10 2.00 ± 0.05 4.00 ± 0.10
0.25
NꢁTES
1. Dimensions are in millimeters.
2. Surface mount product is taped and reeled in accordance with EIA-481.
3. Suffix - T7 = 7” Reel - 3,000 pieces per 8mm tape.
4. Marking on Part - marking code (see page 2) and pin one defined by dot on package.
Package outline, pad layout and tape specificaꢀons per document number 06013.R5 2/11
ꢁRDERING INFꢁRMATIꢁN
BASE PART NUMBER
ꢅxx = Voltageꢆ
LEADFREE SUFFIX
TAPE SUFFIX
QTY/REEL
REEL SIZE
TUBE QTY
SMSxx/SMSxxC
-LF
-T7
3,000
7”
n/a
This device is only available in a Lead-Free configuraꢀon.
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Page 7
SMS05 - SMS24C
Only One Name Means ProTek’Tion™
CꢁMPANY INFꢁRMATIꢁN
CꢁMPANY PRꢁFILE
In business more than 20 years, ProTek Devices™ is a privately-held company located in Tempe, Arizona, that offers a product line of tran-
sient voltage suppressors (TVS); avalanche breakdown diodes; steering diode TVS arrays and other surge suppressor component products.
These TVS devices protect electronic systems from the effects of lightning, electrostaꢀc discharge (ESD), nuclear electromagneꢀc pulses
(NEMP), inducꢀve switching and EMI / RFI. ProTek Devices also offers high performance interface and linear products that include analog
switches; mulꢀplexers; LED drivers; audio control ICs; RF and related high frequency products. The analog devices work in a host of con-
sumer; industrial; automoꢀve and other applicaꢀons.
CꢁNTACT US
Corporate headquarters
2929 South Fair Lane
Tempe, Arizona 85282
USA
By Telepꢃone
General: 602-431-8101
Sales: & Markeꢀng: 602-414-5109
Customer Service: 602-414-5114
Product Technical Support: 602-414-5107
By Fax
General: 602-431-2288
By E-mail:
Sales: sales@protekdevices.com
Customer Service: service@protekdevices.com
Technical Support: support@protekdevices.com
ProTek Devices ꢅAsia Pacificꢆ Pte. Ltd.
8 Ubi Road 2, #06-19
Zervex
Singapore - 408538
Tel: +65-67488312
Fax: +65-67488313
Web
www.protekdevices.com
COPYRIGHT © ProTek Devices 2001 - This literature is subject to all applicable copyright laws and is not for resale in any manner.
SPECIFICATIONS: ProTek reserves the right to change the electrical and or mechanical characterisꢀcs described herein without noꢀce.
DESIGN CHANGES: ProTek reserves the right to disconꢀnue product lines without noꢀce and that the final judgement concerning selecꢀon and specificaꢀons is the buyer’s and that in furnishing engineering
and technical assistance. ProTek assumes no responsibility with respect to the selecꢀon or specificaꢀons of such products. ProTek makes no warranty, representaꢀon or guarantee regarding the suitability of
its products for any parꢀcular purpose, nor does ProTek assume any liability arising out of the applicaꢀon or use of any product or circuit and specifically disclaims any and all liability without limitaꢀon special,
consequenꢀal or incidental damages.
LIFE SUPPORT POLICY: ProTek Devices products are not authorized for use in life support systems without wriꢁen consent from the factory.
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05132.R8 10/12
Page 8
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