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  ON Semiconductor Electronic Components Datasheet  

SMS05T1 Datasheet

SC-74 Quad Transient Voltage Suppressor

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SMS05T1 Series
SC-74 Quad Transient
Voltage Suppressor
for ESD Protection
This quad monolithic silicon voltage suppressor is designed for
applications requiring transient overvoltage protection capability. It is
intended for use in voltage and ESD sensitive equipment such as
computers, printers, business machines, communication systems and
other applications. This quad device provides superior surge
protection over current quad Zener MMQA series by providing up to
350 watts peak power.
Features
SC-74 Package Allows Four Separate Unidirectional Configurations
Peak Power − 350 W, 8 x 20 mS
ESD Rating of Class N (Exceeding 25 kV) per
the Human Body Model
ESD Rating:
IEC 61000−4−2 (ESD) 15 kV (air) 8 kV (contact)
IEC 61000−4−4 (EFT) 40 A (5/50 ns)
IEC 61000−4−5 (lightning) 23 A (8/20 ms)
UL Flammability Rating of 94 V−0
These Devices are Pb−Free and are RoHS Compliant
SZ Prefix for Automotive and Other Applications Requiring Unique
Site and Control Change Requirements; AEC−Q101 Qualified and
PPAP Capable
Typical Applications
Hand Held Portable Applications such as Cell Phones, Pagers,
Notebooks and Notebook Computers
MAXIMUM RATINGS
Rating
Symbol Value
Unit
Peak Power Dissipation
8 x 20 mS @ TA = 25°C (Note 1)
Total Power Dissipation on FR−5 Board
@ TA = 25°C (Note 2)
Derate Above 25°C
Ppk
PD
350 W
225 mW
1.8 mW/°C
Thermal Resistance,
Junction−to−Ambient
RqJA
556 °C/W
Junction and Storage
Temperature Range
TJ, Tstg − 55 to +150 °C
Lead Solder Temperature
Maximum 10 Seconds Duration
TL 260 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. Non−repetitive current pulse 8 x 20 mS exponential decay waveform
2. FR−5 = 1.0 x 0.75 x 0.62 in.
http://onsemi.com
SC−74 QUAD TRANSIENT
VOLTAGE SUPPRESSOR
350 WATTS PEAK POWER
5 VOLTS
6
1
SC−74
CASE 318F
STYLE 1
MARKING DIAGRAM
xxx M G
G
1
xxx = Specific Device Code
M = Date Code*
G = Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation and/or position may
vary depending upon manufacturing location.
PIN ASSIGNMENT
1
6
PIN 1. CATHODE
2. ANODE
25
3. CATHODE
4. CATHODE
34
5. ANODE
6. CATHODE
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the Electrical Characteristics table on page 2 of
this data sheet.
ORDERING INFORMATION
See detailed ordering, marking and shipping information in the
ordering information section on page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2014
September, 2014 − Rev. 8
1
Publication Order Number:
SMS05T1/D


  ON Semiconductor Electronic Components Datasheet  

SMS05T1 Datasheet

SC-74 Quad Transient Voltage Suppressor

No Preview Available !

SMS05T1 Series
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted)
Symbol
Parameter
IPP
VC
VRWM
IR
VBR
IT
QVBR
IF
VF
ZZT
IZK
ZZK
Maximum Reverse Peak Pulse Current
Clamping Voltage @ IPP
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @ VRWM
Breakdown Voltage @ IT
Test Current
Maximum Temperature Coefficient of VBR
Forward Current
Forward Voltage @ IF
Maximum Zener Impedance @ IZT
Reverse Current
Maximum Zener Impedance @ IZK
I
IF
VC VBR VRWM
IIRT VF
IPP
Uni−Directional
V
ELECTRICAL CHARACTERISTICS − UNIDIRECTIONAL
Breakdown
Voltage
Max
Reverse
Leakage
Current
Device*
Device
Marking
VBR(V)
IT IR VR
Min Nom Max (mA) (mA) (V)
SMS05T1G 5V0
6.0 − 7.2 1.0 20 5.0
SMS12T1G 12V 13.3 − 15 1.0 1.0 12
SMS15T1G 15V 16.7 − 18.5 1.0 1.0 15
SMS24T1G 24V 26.7 − 32 1.0 1.0 24
*Includes SZ−prefix devices where applicable.
Max Reverse Voltage
(Clamping Voltage)
At Specified Reverse
Surge Current (IRSM)
IRSM
VRSM
(8x20 ms) (8x20 ms)
(A) (V)
5.0 9.8
5.0 19.0
5.0 24.0
5.0 40.0
Max Reverse Voltage
(Clamping Voltage)
At Specified Reverse
Surge Current (IRSM)
IRSM
VRSM
(8x20 ms) (8x20 ms)
(A) (V)
23 15.5
15 23.0
12 29.0
8 44.0
Capacitance
@ 0 Volt Bias,
1 MHz
(pF)
Min Max
250 400
80 150
60 125
40 75
ORDERING INFORMATION
Device
Package
Shipping
SMS05T1G,
SZSMS05T1G**
SC−74
(Pb−Free)
3000 / Tape & Reel
SMS12T1G
SC−74
(Pb−Free)
3000 / Tape & Reel
SMS15T1G,
SZSMS15T1G**
SC−74
(Pb−Free)
3000 / Tape & Reel
SMS24T1G,
SZSMS24T1G**
SC−74
(Pb−Free)
3000 / Tape & Reel
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
**SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP
Capable.
http://onsemi.com
2


Part Number SMS05T1
Description SC-74 Quad Transient Voltage Suppressor
Maker ON Semiconductor
Total Page 4 Pages
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