© Semiconductor Components Industries, LLC, 2013
October, 2017 − Rev. 5
1 Publication Order Number:
UESD3.3DT5G/D
mESD3.3DT5G SERIES
ESD Protection Diodes
Ultra Small SOT−723 Package
The mESD Series is designed to protect voltage sensitive components
from ESD. Excellent clamping capability, low leakage, and fast response
time, make these parts ideal for ESD protection on designs where board
space is at a premium. Because of its small size, it is suited for use in
cellular phones, portable devices, digital cameras, power supplies and
many other portable applications.
Specification Features:
• Small Body Outline Dimensions:
0.047″ x 0.032″ (1.20 mm x 0.80 mm)
• Low Body Height: 0.020″ (0.5 mm)
• Stand−off Voltage: 3.3 V − 6.0 V
• Low Leakage
• Response Time is Typically < 1 ns
• ESD Rating of Class 3 (> 16 kV) per Human Body Model
• IEC61000−4−2 Level 4 ESD Protection
• IEC61000−4−4 Level 4 EFT Protection
• AEC−Q101 Qualified and PPAP Capable
• 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
MAXIMUM RATINGS
Rating Symbol Value Unit
IEC 61000−4−2 (ESD) Air
Contact
±30
±30
kV
IEC 61000−4−4 (EFT) 40 A
ESD Voltage Per Human Body Model
Per Machine Model
16
400
kV
V
Total Power Dissipation on FR−5 Board
(Note 1) @ T
A
= 25°C
Derate above 25°C
Thermal Resistance Junction−to−Ambient
⎪
P
D
R
q
JA
240
1.9
525
mW
mW/°C
°C/W
Junction and Storage Temperature Range T
J
, T
stg
−55 to
+150
°C
Lead Solder Temperature − Maximum
(10 Second Duration)
T
L
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. FR−5 = 1.0 x 0.75 x 0.62 in.
1
3
2
PIN 1. CATHODE
2. CATHODE
3. ANODE
Device Package Shipping
†
ORDERING INFORMATION
UESDxxDT5G SOT−723 8000/Tape & Reel
MARKING
DIAGRAM
See specific marking information in the device marking
column of the table on page 2 of this data sheet.
DEVICE MARKING INFORMATION
www.onsemi.com
SOT−723
CASE 631AA
STYLE 4
3
2
1
xx = Device Code
M = Date Code
xx M
†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.
