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Diodes Semiconductor Electronic Components Datasheet

D14V0H1U2WS Datasheet

1 CHANNEL UNIDIRECTIONAL TVS

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D14V0H1U2WS pdf
Product Summary
VBR min
14.5V
Ipp max
25A
CIN typ
160pF
Description
This new generation TVS is designed to protect sensitive electronics
from the damage due to ESD. The combination of small size and high
ESD surge capability makes it ideal for use in portable applications
such as cellular phones, digital cameras and MP3 players.
Applications
Cellular Handsets
Portable Electronics
Computers and Peripheral
D14V0H1U2WS
1 CHANNEL UNIDIRECTIONAL TVS
Features
Provides ESD Protection per IEC 61000-4-2 Standard:
Air ±30kV, Contact ±30kV
1 Channel of ESD Protection
Low Channel Input Capacitance
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Mechanical Data
Case: SOD323
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Matte Tin Finish Annealed over Alloy 42 Leadframe (Lead-free
Plating). Solderable per MIL-STD-202, Method 208 e3
Weight: 0.004 grams (Approximate)
SOD323
Top View
Pin 2
Pin 1
Device Schematic
Ordering Information (Note 4)
Product
D14V0H1U2WS-7
Compliance
Standard
Marking
Q9
Reel size(inches) Tape width(mm)
78
Quantity per reel
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
Q9
Q9 = Product Type Marking Code
Line Denotes Pin 1
D14V0H1U2WS
Document number: DS37259 Rev. 2 - 2
1 of 5
www.diodes.com
September 2014
© Diodes Incorporated



Diodes Semiconductor Electronic Components Datasheet

D14V0H1U2WS Datasheet

1 CHANNEL UNIDIRECTIONAL TVS

No Preview Available !

D14V0H1U2WS pdf
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Peak Pulse Power Dissipation
Peak Pulse Current
ESD Protection Contact Discharge
ESD Protection Air Discharge
ESD Protection Human Body Model
Symbol
PPP
IPP
VESD_Contact
VESD_Air
VESD_HBM
Value
600
25
±30
±30
±16
D14V0H1U2WS
Unit
W
A
kV
kV
kV
Conditions
8/20μs, Per Figure 3
8/20μs, Per Figure 3
Standard IEC 61000-4-2
Standard IEC 61000-4-2
Standard IEC 61000-4-2
Thermal Characteristics
Characteristic
Package Power Dissipation (Note 5)
Thermal Resistance, Junction to Ambient (Note 5)
Operating Temperature Range
Storage Temperature Range
Symbol
PD
RθJA
TJ
TSTG
Value
200
625
-55 to +125
-65 to +150
Unit
mW
C/W
C
C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol Min
Typ
Max
Unit
Test Conditions
Reverse Working Voltage
VRWM
14
V
Reverse Current (Note 6)
IR 10 100
nAVR = VRWM = 14V
Reverse Breakdown Voltage
VBR 14.5
17.5
V IR = 1mA
——
20
IPP = 5A, tp = 8/20μs
Reverse Clamping Voltage
VCL
23
V IPP = 15A, tp = 8/20μs
——
25
IPP = 25A, tp = 8/20μs
Capacitance
CT
160
pF VR = 0V, f = 1MHz
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.
250
Note 5
200
150
100
50
0
0 40 80 120 160 200
TA, AMBIENT TEMPERATURE (°C)
Figure 1 Power Derating Curve
100
75
50
25
0
0 25 50 75 100 125 150 175 200
TA, AMBIENT TEMPERATURE (°C)
Figure 2 Pulse Derating Curve
D14V0H1U2WS
Document number: DS37259 Rev. 2 - 2
2 of 5
www.diodes.com
September 2014
© Diodes Incorporated



Diodes Semiconductor Electronic Components Datasheet

D14V0H1U2WS Datasheet

1 CHANNEL UNIDIRECTIONAL TVS

No Preview Available !

D14V0H1U2WS pdf
100
50
0
0 20 40 60
t, TIME (s)
Figure 3 Typical 8 x 20µs Pulse Waveform
1000
100
10
1
0.1
TA = 150°C
TA = 125°C
TA = 85°C
TA = 25°C
TA = -55°C
0.01
0.001
100 300 500 700 900 1100 1300
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Figure 5 Typical Forward Characteristics
D14V0H1U2WS
170
f = 1MHz
150
130
110
90
70
50
0 2 4 6 8 10 12 14
VR, DC REVERSE VOLTAGE (V)
Figure 4 Typical Total Capacitance
50
TA = 150°C
10
TA = 85°C
TA = 125°C
TA = 25°C TA = -55°C
10
1
0 2 4 6 8 10 12 14
VR, REVERSE VOLTAGE (V)
Figure 6 Typical Reverse Characteristics
D14V0H1U2WS
Document number: DS37259 Rev. 2 - 2
3 of 5
www.diodes.com
September 2014
© Diodes Incorporated




Part Number D14V0H1U2WS
Description 1 CHANNEL UNIDIRECTIONAL TVS
Maker Diodes
Total Page 5 Pages
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