SMS05C, SMS12C, SMS15C,
SMS24C
5−Line Transient Voltage
Suppressor Array
This 5−line voltage transient suppressor array is designed for
application requiring transient voltage protection capability. It is
intended for use in over−transient voltage and ESD sensitive
equipment such as computers, printers, automotive electronics,
networking communication and other applications. This device
features a monolithic common anode design which protects five
independent lines in a single SC−74 package.
http://onsemi.com
SC−74 FIVE TRANSIENT
VOLTAGE SUPPRESSOR
350 W PEAK POWER
PIN ASSIGNMENT
Features
• Protects up to 5 Lines in a Single SC−74 Package
• Peak Power Dissipation − 350 W (8 20 ms Waveform)
• ESD Rating of Class 3B (Exceeding 8.0 kV) per Human Body Model
and Class C (Exceeding 400 V) per Machine Model
• Compliance with IEC 61000−4−2 (ESD) 15 kV (Air), 8.0 kV
(Contact)
1
2
3
6
5
4
6
1
SC−74
CASE 318F
STYLE 6
PIN 1. CATHODE
2. ANODE
• Flammability Rating of UL 94 V−0
• Pb−Free Package is Available
3. CATHODE
4. CATHODE
5. CATHODE
6. CATHODE
Applications
• Hand−Held Portable Applications
• Networking and Telecom
• Automotive Electronics
• Serial and Parallel Ports
• Notebooks, Desktops, Servers
MARKING DIAGRAM
M
6x
MAXIMUM RATINGS (T = 25°C unless otherwise specified)
J
x
= SMS05C:J
= SMS12C:K
= SMS15C:L
= SMS24C:M
= Date Code
Symbol
Rating
Value
Unit
P
PK
1
Peak Power Dissipation
350
W
M
8 20 ms Double Exponential Waveform
(Note 1)
TJ
Operating Junction Temperature Range
Storage Temperature Range
−40 to 125
−55 to 150
260
°C
°C
°C
V
ORDERING INFORMATION
T
STG
†
Device
Package
Shipping
T
L
Lead Solder Temperature (10 s)
SMS05CT1
SMS12CT1
SC−74
SC−74
3000/Tape & Reel
3000/Tape & Reel
ESD
Human Body Model ( HBM)
Machine Model (MM)
IEC 61000−4−2 Air (ESD)
IEC 61000−4−2 Contact (ESD)
>8000
>400
>15000
>8000
SMS15CT1
SC−74
3000/Tape & Reel
3000/Tape & Reel
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
SMS15CT1G
SC−74
(Pb−Free)
SMS24CT1
SC−74
3000/Tape & Reel
1. Non−repetitive current pulse per Figure 3.
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
Semiconductor Components Industries, LLC, 2005
1
Publication Order Number:
February, 2005 − Rev. 5
SMS05C/D