DT1240-08LP3810
8 CHANNEL LOW CAPACITANCE TVS DIODE ARRAY
Product Summary
Features
Clamping Voltage: 9V at 10A 100ns, TLP; 9.4V at 5.5A (8μs/20μs)
IEC 61000-4-2 (ESD): Air – ±16kV, Contact – ±14kV
IEC 61000-4-5 (Lighting): 5.5A (8/20µs)
8 Channels of ESD Protection
Low Channel Input Capacitance of 0.6pF Typical
TLP Dynamic Resistance: 0.30Ω
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
For automotive applications requiring specific change
control (i.e. parts qualified to AEC-Q100/101/200, PPAP
capable, and manufactured in IATF 16949 certified facilities),
please contact us or your local Diodes representative.
https://www.diodes.com/quality/product-definitions/
VBR (Min)
IPP (Max)
CI/O (Typ)
6V
5.5A
0.6pF
Description
The DT1240-08LP3810 is a high-performance device suitable for
protecting four high-speed I/Os. These devices are assembled in U-
DFN3810-9 (Type B) package and have high ESD surge capability
and low capacitance.
Mechanical Data
Applications
Case: U-DFN3810-9
Typically used at high-speed ports such as USB2.0, USB3.0, USB3.1,
IEEE1394 (Firewire®, iLink), Serial ATA, DVI™, HDMI™1.4,
HDMI™2.0 and PCI™.
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: See Schematic
Terminals: Finish – NiPdAu, Solderable per MIL-STD-202,
Method 208
Weight: 0.005 grams (Approximate)
U-DFN3810-9 (Type B)
Pin Description (Top View)
Device Schematic
Ordering Information (Note 4)
Part Number
Compliance
Marking Code
Reel Size (inches)
Tape Width (mm)
Quantity
DT1240-08LP3810-7
Standard
PD38
7
8
5,000/Tape & Reel
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
PD38 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: I = 2021)
PD
TF238 YM
M = Month (ex: 9 = September)
Date Code Key
Year
2017
…
2021
2022
2023
2024
2025
2026
2027
2028
2029
2030
Code
E
…
I
J
K
L
M
N
O
P
R
S
Month
Code
Jan
1
Feb
2
Mar
3
Apr
4
May
5
Jun
6
Jul
7
Aug
8
Sep
9
Oct
O
Nov
N
Dec
D
HDMI, High-Definition Multimedia Interface, and the HDMI logo are trademarks or registered trademarks of HDMI Licensing, LLC in the United States and/or other
countries.
PCI Express®, PCIe®, PCI-SIG®, and PCI™ are trademarks or registered trademarks and/or service marks of PCI-SIG Corporation. All other trademarks are the
property of their respective owners.
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www.diodes.com
July 2021
© Diodes Incorporated
DT1240-08LP3810
Document number: DS39747 Rev. 3 - 2