mESD3.3DT5G SERIES
ESD Protection Diodes
In 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.
http://onsemi.com
1
2
PIN 1. CATHODE
2. CATHODE
3. ANODE
Specification Features:
3
•ꢀ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
MARKING
DIAGRAM
3
•ꢀ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
•ꢀThese are Pb-Free Devices
2
1
xx M
SOT-723
CASE 631AA
STYLE 4
xx = Device Code
= Date Code
M
Mechanical Characteristics:
CASE: Void‐free, transfer‐molded, thermosetting plastic
Epoxy Meets UL 94 V-0
ORDERING INFORMATION
LEAD FINISH: 100% Matte Sn (Tin)
MOUNTING POSITION: Any
†
Device
mESDxxDT5G
Package
Shipping
QUALIFIED MAX REFLOW TEMPERATURE: 260°C
Device Meets MSL 1 Requirements
SOT-723 8000/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.
MAXIMUM RATINGS
Rating
IEC 61000-4-2 (ESD)
Symbol
Value
Unit
Air
Contact
30
30
kV
DEVICE MARKING INFORMATION
See specific marking information in the device marking
column of the table on page 2 of this data sheet.
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 = 25°C
Derate above 25°C
Thermal Resistance Junction-to-Ambient
⎪
D
mW
mW/°C
°C/W
P
240
1.9
A
R
525
q
JA
Junction and Storage Temperature Range
T , T
J
-55 to
+150
°C
stg
Lead Solder Temperature - Maximum
(10 Second Duration)
T
L
260
°C
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.
©ꢀ Semiconductor Components Industries, LLC, 2008
February, 2008 - Rev. 2
1
Publication Order Number:
mESD3.3DT5G/D