Diodes DESD32VS2SO User Manual
A
Features
Provides ESD Protection per IEC 61000-4-2 Standard:
Air – ±30kV, Contact – ±30kV
200W Peak Power Dissipation
Typically Used to Protect LIN and CAN Transceiver from ESD
and other Harmful Transient Voltage Events
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
ADVANCE INFORMATION
NEW PRODUCT
Top View
DESD32VS2SO
32V CAN/LIN BUS PROTECTOR
Mechanical Data
Case: SOT23
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: 0.009 grams (Approximate)
3
12
Device Schematic
Ordering Information (Note 4)
Product Compliance Marking Reel size(inches) Tape width(mm) Quantity per reel
DESD32VS2SO-7 AEC-Q101 A20 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.
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
Date Code Key
Year 2013 2014 2015 2016 2017 2018 2019
Code A B C D E F G
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
DESD32VS2SO
Document number: DS36364 Rev. 2 - 2
A16
YM
20 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: A = 2013)
M = Month (ex: 9 = September)
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December 2013
© Diodes Incorporated
P, P
O
R
PAT
O
N
P
A
P
U
D
R
A
TIN
G
O
F
Maximum Ratings (@T
A
Characteristic Symbol Value Unit Conditions
Peak Pulse Power Dissipation
Peak Pulse Current
ESD Protection – Contact Discharge
ESD Protection – Air Discharge
ESD Protection – Human Body Model
Electrical Fast Transient Current
Thermal Characteristics
Characteristic Symbol Value Unit
Package Power Dissipation (Note 5)
Thermal Resistance, Junction to Ambient (Note 5)
ADVANCE INFORMATION
Operating Junction Temperature Range
NEW PRODUCT
Storage Temperature Range
= +25°C, unless otherwise specified.)
P
PP
I
PP
V
ESD_Contact
V
ESD_Air
V
ESD_HBM
I
EFT
DESD32VS2SO
200 W 8/20µs, Per in Figure 3
4 A 8/20µs, Per in Figure 3
±30 kV Standard IEC 61000-4-2
±30 kV Standard IEC 61000-4-2
±16 kV MIL-STD-883
80 A
P
D
R
ΘJA
T
J
T
STG
-65 to +150 °C
-65 to +150 °C
Standard IEC 61000-4-4(EFT)
300 mW
417 °C/W
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Min Typ Max Unit Test Conditions
Reverse Working Voltage
Breakdown Voltage
Reverse Leakage Current (Note 6)
V
RWM
V
I
BR
R
Clamping Voltage (Note 7) VCL
Channel Input Capacitance
Notes: 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 or pin 2 to pin 3; Non-repetitive current pulse per Figure 3.
C
T
400
Note 5
(mW)
I
350
300
250
200
— — 32 V —
34 — 40 V
— — 100 nA
— — 42 V
— — 50 V
— 36 42 pF
— 18 21 pF
IR = 1.0mA
V
= 32V
RWM
= 1A, tp = 8/20µs
I
PP
I
= 4A, tp = 8/20µs
PP
= 0V, f = 1MHz, Pin 1 or Pin
V
IN
2 to Pin 3
V
= 0V, f = 1MHz, between Pin
IN
1 and Pin 2
100
75
%
E
50
DISSI
WE
D
150
100
LSE
K
E
25
PEAK POWER OR CURRENT
50
0
0
25
50 75
T , AMBIENT TEMPERATURE ( C)
A
125 175
100
150
°
Figure 1 Power Derating Curve
DESD32VS2SO
Document number: DS36364 Rev. 2 - 2
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www.diodes.com
0
0
25 50
T , AMBIENT TEMPERATURE (°C)
A
75 100 125
Figure 2 Pulse Derating Curve
150
175 200
December 2013
© Diodes Incorporated
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