ESD11A3.3DT5G SERIES
Transient Voltage
Suppressors
ESD Protection Diodes in Ultra Small
SOT−1123 Package
The ESD11A Series is designed to protect voltage sensitive
components from damage due to ESD. These parts provide excellent
ESD clamping capability and fast response time to enhance the
immunity of the end application from system level ESD stress such as
IEC61000−4−2. Two uni−directional TVS diodes are housed in the ultra
small SOT−1123 package, making these parts ideal for ESD protection
on designs where board space is at a premium, such as cell phones, MP3
players and many other portable handheld electronic devices.
http://onsemi.com
1
2
PIN 1. CATHODE
2. CATHODE
3. ANODE
3
MARKING
DIAGRAM
Specification Features:
• Low Clamping Voltage
• Small Body Outline Dimensions:
0.039” x 0.024” (1.0 mm x 0.6 mm)
• Low Body Height: 0.016″ (0.4 mm)
• Stand−off Voltage: 3.3 V − 5 V
• Low Leakage
X M
SOT−1123
CASE 524AA
X
= Specific Device Code
M = Date Code
• Response Time is Typically < 1 ns
• IEC61000−4−2 Level 4 ESD Protection
• These are Pb−Free Devices
Mechanical Characteristics:
CASE: Void-free, transfer-molded, thermosetting plastic
Epoxy Meets UL 94 V−0
LEAD FINISH: 100% Matte Sn (Tin)
MOUNTING POSITION: Any
QUALIFIED MAX REFLOW TEMPERATURE: 260°C
Device Meets MSL 1 Requirements
ORDERING INFORMATION
†
Device
Package
Shipping
ESD11AxxDT5G SOT−1123 8000/Tape & Reel
(Pb−Free)
†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.
MAXIMUM RATINGS
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the table on page 2 of this data sheet.
Rating
Symbol
Value
15
Unit
kV
IEC 61000−4−2 (ESD)
Contact
Total Power Dissipation on FR−5 Board
°P °
D
150
mW
(Note 1) @ T = 25°C
A
Storage Temperature Range
Junction Temperature Range
T
−55 to +150
−55 to +125
260
°C
°C
°C
stg
T
J
Lead Solder Temperature − Maximum
(10 Second Duration)
T
L
Stresses exceeding Maximum Ratings may damage the device. Maximum
Ratings are stress ratings only. Functional operation above the Recommended
Operating Conditions is not implied. Extended exposure to stresses above the
Recommended Operating Conditions may affect device reliability.
1. FR−5 = 1.0 x 0.75 x 0.62 in.
See Application Note AND8308/D for further description of ESD maximum ratings.
© Semiconductor Components Industries, LLC, 2009
1
Publication Order Number:
October, 2009 − Rev. 1
ESD11A3.3D/D