DT1042-04SOQ
4 CHANNELS LOW-CAPACITANCE TVS DIODE ARRAY
Product Summary
Features And Benefits
Low Clamping Voltage, I/O to VSS
Typical 9V at 10A, 100ns, TLP
Typical 7.7V at 6A, 8/20μs
IEC61000-4-2 (ESD): Air – ±1 6kV, Contact – ±16kV
4 Channels of ESD Protection
VBR Min
6.2V
IPP Max
6A
CI/O Typ
0.65pF
Low Channel Input Capacitance of 0.65pF Typical
TLP Dynamic Resistance: 0.25Ω
Typically Used for High-Speed Ports Such as USB 2.0
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
The DT1042-04SOQ is suitable for automotive applications
requiring specific change control; this part is AEC-Q101
qualified, PPAP capable, and manufactured in IATF 16949
certified facilities.
https://www.diodes.com/quality/product-definitions/
Description And Applications
Mechanical Data
This new generation TVS is designed to protect sensitive electronics
from the damage due to ESD. The combination of its small size and
high ESD surge capability makes it ideal for use in automotive
applications.
Package: SOT26
Package Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 3 per J-STD-020
Terminals: Matte Tin Finish Annealed over Copper Lead-frame
(Lead-Free Plating). Solderable per MIL-STD-202, Method 208
Weight: 0.016 grams (Approximate)
USB modules
HDMI ports
LVDS
I/O4
I/O3
VCC
SOT26
I/O1
I/O2
VSS
Top View
Device Schematic
Ordering Information (Note 4)
Packing
Carrier
Tape & Reel
Part Number
Package
Marking
BC1
Reel Size (inches)
Tape Width (mm)
Qty.
3,000
DT1042-04SOQ-7
SOT26
7
8
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and
Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at https://www.diodes.com/design/support/packaging/diodes-packaging/.
Marking Information
BC1 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: K = 2023)
BC1
A17
M = Month (ex: 4 = April)
Date Code Key
Year
Code
2019
G
-
-
2023
K
2024
L
2025
M
2026
N
2027
O
2028
P
2029
R
2030
S
2031
T
2032
U
Aug
Sep
Oct
Nov
Dec
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
1
2
3
4
5
6
7
8
9
O
N
D
1 of 6
www.diodes.com
April 2023
DT1042-04SOQ
© 2023 Copyright Diodes Incorporated. All Rights Reserved.
Document number: DS41854 Rev. 3 - 2