DESD5V0S1BB Datasheet by Diodes Incorporated

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DESD5V0S1BB
Document number: DS35590 Rev. 5 - 2
1 of 4
www.diodes.com March 2012
© Diodes Incorporated
DESD5V0S1BB
ADVANCE INFORMATION
LOW CAPACITANCE BIDIRECTIONAL TVS DIODE
Features
Provides ESD Protection per IEC 61000-4-2 Standard:
Air ±30kV, Contact ±30kV
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
Lead Free/RoHS Compliant (Note 1)
Halogen and Antimony Free "Green" Device (Notes 2 & 3)
Mechanical Data
Case: SOD523
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: 0.001 grams (approximate)
Ordering Information (Note 4)
Part Number Case Packaging
DESD5V0S1BB-7 (Note 5) SOD523 3000/Tape & Reel
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. No purposely added lead.
2. Halogen and Antimony free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com.
4. For packaging details, go to our website at http://www.diodes.com.
5. Dispensed every other cavity of the carrier tape.
Marking Information
Device Schematic
Top View
B
/
B
= Product Type Marking Code
12
SOD523
B /
B
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DESD5V0S1BB
Document number: DS35590 Rev. 5 - 2
2 of 4
www.diodes.com March 2012
© Diodes Incorporated
DESD5V0S1BB
ADVANCE INFORMATION
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic Symbol Value Unit Conditions
Peak Pulse Power Dissipation PPP 130 W
8/20μs, per Fig. 1
Peak Pulse Current IPP 12 A
8/20μs, per Fig. 1
ESD Protection – Contact Discharge VESD_Contac
t
±30 kV IEC 61000-4-2 Standard
ESD Protection – Air Discharge VESD_Ai
r
±30 kV IEC 61000-4-2 Standard
Thermal Characteristics
Characteristic Symbol Value Unit
Package Power Dissipation (Note 6) PD 150 mW
Thermal Resistance, Junction to Ambient (Note 6) R
θ
JA 833 °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 -
-
-
- 10
14 V IPP = 1A, tp = 8/20μs
IPP = 12A, t
p
= 8/20μs
Breakdown Voltage VBR 5.5 - 9.5 V
IR = 1mA
Differential Resistance RDIF -
0.4 - IR = 10A, t
p
= 8/20μs
Channel Input Capacitance CT - 35 45 pF
VR = 0V, 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
t, TIME ( s)
Fig. 1 Pulse Waveform
μ
20 40 60
100
50
0
I , PEAK PULSE CURRENT (%I )
PppP
20
25
30
35
01 23 4 56
V , REVERSE VOLTAGE (V)
Fig. 2 Typical Total Capacitance vs. Reverse Voltage
R
C
,
T
O
T
AL
C
A
P
A
C
I
T
AN
C
E (pF)
T
f = 1 MHz
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DESD5V0S1BB
Document number: DS35590 Rev. 5 - 2
3 of 4
www.diodes.com March 2012
© Diodes Incorporated
DESD5V0S1BB
ADVANCE INFORMATION
0
50
25 50 75 100 125 150
P
EAK
P
U
LSE DE
R
A
T
I
N
G
%
O
F
PEAK POWER OR CURRENT
T , AMBIENT TEMPERATURE (°C)
Fig. 3 Power Dissipation vs. Ambient Temperature
A
0
100
25
75
175 200
0.1 0123 456
I , LEAKA
G
E
C
U
R
R
EN
T
(nA)
R
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Reverse Characteristics
1
10
100
1,000
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
Package Outline Dimensions
Suggested Pad Layout
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)
Z 2.3
G 1.1
X 0.8
Y 0.6
C 1.7
Z
X
C
GY
H
C
A
BK
M
L
m5” DESDSVOSW BB 4 0'4 March 2012 Document number 9535590 Rev 572 www.diodes.com ©Dmdeshvcuvpmaled
DESD5V0S1BB
Document number: DS35590 Rev. 5 - 2
4 of 4
www.diodes.com March 2012
© Diodes Incorporated
DESD5V0S1BB
ADVANCE INFORMATION
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDING 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.
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 © 2012, Diodes Incorporated
www.diodes.com

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