DT2636-04S
4 CHANNEL LOW CAPACITANCE TVS DIODE ARRAY
Features
•
•
•
•
•
•
IEC 61000-4-2 (ESD): Air ±20kV, Contact ±18kV
4 Channels of ESD Protection
Low Channel Input Capacitance of 0.65pF Typical
Typically Used at High Speed Ports such as USB 2.0,
IEEE1394, Serial ATA, DVI, HDMI, PCI
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Mechanical Data
•
•
•
•
•
Case: SOT363
Case Material: Molded Plastic, “Green” Molding Compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Matte Tin Finish annealed over Alloy 42 leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
Weight: 0.006 grams (approximate)
ADVANCED INFORMATION
NC
CH 4
5
CH 3
4
SOT363
6
Pin 1
Pin 2
Pin 4
Pin 5
1
CH 1
2
CH 2
3
GND
Pin 3
Top View
Device Pinout
Device Schematic
Ordering Information
(Note 4)
Part Number
DT2636-04S-7
Notes:
Case
SOT363
Packaging
3000/Tape & Reel
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html 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 http://www.diodes.com/products/packages.html.
Marking Information
TG1
BD4
BD4 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: A = 2013)
M = Month (ex: 9 = September)
Date Code Key
Year
Code
Month
Code
2013
A
Jan
1
Feb
2
2014
B
Mar
3
Apr
4
2015
C
May
5
Jun
6
YM
2016
D
Jul
7
2017
E
Aug
8
Sep
9
2018
F
Oct
O
Nov
N
2019
G
Dec
D
DT2636-04S
Document number: DS36468 Rev. 2 – 2
1 of 5
www.diodes.com
November 2013
© Diodes Incorporated
DT2636-04S
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified)
Characteristic
Peak Pulse Current
Peak Pulse Current
Peak Pulse Power
Symbol
I
PP
I
PP
P
PP
V
ESD_Contact
V
ESD_Air
T
OP
T
STG
Value
6.5
6.5
60
±18
±20
-55 to +85
-55 to +150
Unit
A
A
W
kV
kV
°C
°C
Conditions
8/20µs, From CH to GND
8/20µs, From GND to CH
8/20µs, From CH to GND
Standard IEC 61000-4-2
Standard IEC 61000-4-2
—
—
ADVANCED INFORMATION
ESD Protection – Contact Discharge
ESD Protection – Air Discharge
Operating Temperature
Storage Temperature
Thermal Characteristics
Characteristic
Power Dissipation Typical (Note 5)
Thermal Resistance, Junction to Ambient Typical (Note 5)
Symbol
P
D
R
θJA
Value
200
625
Unit
mW
°C/W
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified)
Characteristic
Reverse Standoff Voltage
Channel Leakage Current (Note 6, 7)
Reverse Breakdown Voltage
Clamping Voltage, Positive Transients
Clamping Voltage, Positive Transients
Clamping Voltage, Negative Transients
Forward Voltage
Dynamic Resistance
Dynamic Resistance
Dynamic Resistance
CH to GND Capacitance
Delta C
CH
Notes:
Symbol
V
RWM
I
R
V
BR
V
CL1
V
CL1
V
CL2
V
F
R
DIFF
R
DIFF-R
R
DIFF-F
C
(CH-GND)
C
CHMAX-
C
CHMIN
Min
—
—
7.0
—
—
—
—
—
—
—
—
—
—
Typ
—
1
—
6.8
9
1.5
0.7
0.4
0.45
0.2
0.75
0.65
0.04
Max
5.5
10
9.5
—
—
—
—
—
—
—
—
0.9
—
Unit
V
nA
V
V
V
V
V
Ω
Ω
Ω
pF
pF
pF
—
Test Conditions
V
R
= 2.5V
I
R
= 1mA, from CH to GND
I
PP
= 1A, t
p
= 8/20μs
I
PP
= 5A, t
p
= 8/20μs
I
PP
= 1A, t
p
= 8/20μs
I
F
= 1mA, GND to CH
I
PP
= 1A, t
p
= 8/20μs, CH to GND
TLP, 20A, tp = 100 ns, CH to GND
TLP, 20A, tp = 100 ns, GND to CH
V
(CH-GND)
= 0V, f = 1MHz
V
(CH-GND)
= 2.5V, f = 1MHz
C
CHMAX
-
C
CHMIN
5. Device mounted on FR-4 PCB pad layout (2oz copper) as shown on Diodes, Inc. suggested pad layout AP02001, which can be found on our website
at http://www.diodes.com.
6. Short duration pulse test used to minimize self-heating effect.
7. Measured from pin 1, 2, 4 and 5 to GND.
DT2636-04S
Document number: DS36468 Rev. 2 – 2
2 of 5
www.diodes.com
November 2013
© Diodes Incorporated
DT2636-04S
BREAKDOWN VOLTAGE, TRIGGER VOLTAGE,
HOLDING VOLTAGE(V)
100
9.5
9.0
8.5
8.0
BV
VTRIG
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
75
ADVANCED INFORMATION
50
7.5
7.0
VH
25
6.5
6.0
-55
0
0
25
50
75 100 125 150 175
T
A
, AMBIENT TEMPERTURE (°C)
Figure 1 Pulse Derating Curve
200
-35
-15
5
25
45
65
85
T
A
, AMBIENT TEMPERATURE (°C)
Figure 2 BV, Trigger Voltage, Holding Voltage vs.
Ambient Temperature
12
10
CLAMPING VOLTAGE, CURRENT (V,A)
IEC61000-4-5
(Lighting)
9
8
7
6
5
4
3
2
1
0
-40 -30 -20 -10 0
11
V
C
, CLAMPING VOLTAGE (V)
Voltage
10
9
8
7
6
0
Amps
2
3
4
5
6
CURRENT FROM CH TO V
SS
(A)
Figure 3 Clamping Voltage Characteristic
1
7
10 20 30 40 50 60 70 80
t, TIME (µs)
Figure 4 Waveform of Clamping Voltage, Current vs.
Time (8/20µs, CH to V
SS
)
1.0
0.9
CURRENT FROM CH TO V
SS
(A)
20
18
16
14
12
10
8
6
4
2
0
0
2
4
6
8
10
12
14
VOLTAGE FROM CH TO V
SS
(V)
Figure 6 Current vs. Voltage
16
C
CH
, INPUT CAPACITANCE (pF)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
V
CH
, INPUT VOLTAGE (V)
Figure 5 Input Capacitance vs. Input Voltage
CH to V
SS
, f = 1MHz
DT2636-04S
Document number: DS36468 Rev. 2 – 2
3 of 5
www.diodes.com
November 2013
© Diodes Incorporated
DT2636-04S
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
A
ADVANCED INFORMATION
B C
H
K
M
J
D
F
L
SOT363
Dim Min Max Typ
A
0.10 0.30 0.25
B
1.15 1.35 1.30
C
2.00 2.20 2.10
D
0.65 Typ
F
0.40 0.45 0.425
H
1.80 2.20 2.15
J
0
0.10 0.05
K
0.90 1.00 1.00
L
0.25 0.40 0.30
M
0.10 0.22 0.11
0°
8°
-
α
All Dimensions in mm
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
C2
C2
Z
G
C1
Dimensions Value (in mm)
Z
2.5
G
1.3
X
0.42
Y
0.6
C1
1.9
C2
0.65
Y
X
DT2636-04S
Document number: DS36468 Rev. 2 – 2
4 of 5
www.diodes.com
November 2013
© Diodes Incorporated
DT2636-04S
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAWS OF ANY JURISDICTION).
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the
application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or
trademark rights, nor the rights of others. Any Customer or user of this document or products described herein in such applications shall assume
all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated
website, harmless against all damages.
Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or
indirectly, any claim of personal injury or death associated with such unintended or unauthorized application.
Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings
noted herein may also be covered by one or more United States, international or foreign trademarks.
This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative format released by Diodes Incorporated.
LIFE SUPPORT
Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express
written approval of the Chief Executive Officer of Diodes Incorporated. As used herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expected to result in significant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any
use of Diodes Incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or systems-related
information or support that may be provided by Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its
representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems.
Copyright © 2013, Diodes Incorporated
www.diodes.com
ADVANCED INFORMATION
DT2636-04S
Document number: DS36468 Rev. 2 – 2
5 of 5
www.diodes.com
November 2013
© Diodes Incorporated
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