DESD5V0U1BB Datasheet by Diodes Incorporated

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DESD5V0U1BB
Document number: DS35944 Rev. 4 - 2
1 of 5
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April 2015
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DESD5V0U1BB
ADVANCE INFO R MA T I O N
ADVANCE INFO R MA T I O N
LOW CAPACITANCE BIDIRECTIONAL TVS DIODE
Features
Provides ESD Protection per IEC 61000-4-2 Standard:
Contact ±10kV
1 Channel of ESD Protection
High Peak Pulse Current per IEC 61000-4-5 Standard
Low Channel Input Capacitance
Typically used in Cellular Handsets, Portable Electronics,
Communication Systems, Computers and Peripherals
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Ordering Information (Note 4)
Product
Compliance
Marking
Reel Size (inches)
Tape Width (mm)
Quantity per Reel
DESD5V0U1BB-7 (Note 5)
Standard
7
8
3,000/Tape & Reel
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
5. Dispensed every other cavity of the carrier tape.
Marking Information
K /
K
Device Schematic
Top View
= Product Type Marking Code
12
SOD523
K /
K
SOD523
m5” DESstou1BB PP
DESD5V0U1BB
Document number: DS35944 Rev. 4 - 2
2 of 5
www.diodes.com
April 2015
© Diodes Incorporated
DESD5V0U1BB
ADVANCE INFO R MA T I O N
ADVANCE INFO R MA T I O N
Maximum Ratings (@TA = +25°C unless otherwise specified.)
Characteristic
Symbol
Value
Unit
Conditions
Peak Pulse Current
IPP
3
A
8/20µs, per Figure 3
ESD Protection Contact Discharge
VESD_Contact
±10
kV
IEC 61000-4-2 Standard
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Package Power Dissipation (Note 6)
PD
250
mW
Thermal Resistance, Junction to Ambient (Note 6)
RJA
500
°C/W
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Conditions
Reverse Standoff Voltage
VRWM
-
-
5
V
-
Channel Leakage Current (Note 7)
IRM
-
5
100
nA
VRWM = 5V
Clamping Voltage
VCL
-
7.2
-
V
IPP = 3A, tp = 8/20µs
Breakdown Voltage
VBR
5.5
7
9.5
V
IR = 5mA
Differential Resistance
RDIF
-
-
100
IR = 1mA
Dynamic Impedance
Rdyn
-
0.3
-
TLP, 20A, tp = 100 ns
Channel Input Capacitance
CT
-
2.9
-
pF
VR = 0V, f = 1MHz
-
1.9
-
VR = 5V, f = 1MHz
Notes: 6. 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.
7. Short duration pulse test used to minimize self-heating effect.
0
25
50
75
100
125
150
175
200
225
250
275
300
025 50 75 100 125 150 175
PD, POWER DISSIPATION(mW)
TA,AMBIENT TEMPERATURE(C)
Figure 1. Power Derating Curve
0
25
50
75
100
025 50 75 100 125 150 175 200
PEAK PULSE DERATING IN % OF
PEAK POWER OR CURRENT
TA,AMBIENT TEMPERATURE(C)
Figure 2. Pulse Derating Curve
Voltage (V) 100 DESD5VOU1 BB mm m VFINZ +akv Cunlact Dischzvgs Volta ge (V) 100 8 S N a 50 100 150 Time (ns) 50 Time (nsD 100 150
DESD5V0U1BB
Document number: DS35944 Rev. 4 - 2
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April 2015
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DESD5V0U1BB
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5.0
5.5
6.0
6.5
7.0
7.5
11.5 22.5 33.5
VC,CLAMPING VOLTAGE (V)
CURRENT(A)
Figure 3. Clamping Voltage Characteristic
IEC61000-4-5
(Lighting)
1.8
2.0
2.2
2.4
2.6
2.8
3.0
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
Cd (pF)
VR (V)
Figure 4. Input Capacitance vs. Input Voltage
f=1MHz, Tamb = 25℃
0
2
4
6
8
10
12
14
16
18
20
22
24
0 2 4 6 8 10 12
Current from I/O to Vss (A)
Voltage from I/O to Vss(V)
Figure 5. Current vs. Voltage
I/O to Vss, Tj initial = 25℃
0
1
2
3
4
5
6
7
8
9
-30 -20 -10 0 10 20 30 40 50 60 70
CLAMPING VOLTAGE,CURRENT (V,A)
t,TIME（us）
Figure 6. Waveform of Clamping Voltage,Current vs.
Time(8/20us,I/O to Vss)
Ampere
Volt
Figure 7 ESD response to IEC 61000-4-2
Figure 8 ESD response to IEC 61000-4-2
PIN2 to VPIN1, +8kV Contact Discharge
PIN1 to VPIN2, +8kV Contact Discharge
DESD5VOU1 BB H
DESD5V0U1BB
Document number: DS35944 Rev. 4 - 2
4 of 5
www.diodes.com
April 2015
© Diodes Incorporated
DESD5V0U1BB
ADVANC E INF O R M A TION
ADVANC E INF O R M A TION
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for the latest version.
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
SOD523
Dim
Min
Max
A
0.25
0.35
B
0.70
0.90
C
1.50
1.70
H
1.10
1.30
K
0.55
0.65
L
0.10
0.30
M
0.10
0.12
All Dimensions in mm
Dimensions
Value (in mm)
G
0.80
X
0.60
X1
2.00
Y
0.70
H
C
A
BK
M
L
X1
Y
X
G
m5” DESstou1BB
DESD5V0U1BB
Document number: DS35944 Rev. 4 - 2
5 of 5
www.diodes.com
April 2015
© Diodes Incorporated
DESD5V0U1BB
ADVANC E INF O R M A TION
ADVANC E INF O R M A TION
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.
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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
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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.
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