BAV5004WS
Document number: DS30733 Rev. 3 - 2
1 of 4
www.diodes.com
August 2013
© Diodes Incorporated
BAV5004WS
HIGH VOLTAGE SWITCHING DIODE
Features
Fast Switching Speed: 50ns Maximum
400V High Reverse Breakdown Voltage Rating
Low Capacitance: 2.5pF Maximum
Surface Mount Package Ideally Suited for Automated Insertion
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
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
Terminals: Matte Tin Finish Annealed Over Alloy 42 Leadframe.
Lead Free Plating. Solderable per MIL-STD-202, Method 208
Weight: 0.005 grams (approximate)
Ordering Information (Note 4)
Product Compliance Marking Reel Size (inches) Tape Width (mm) Quantity per Reel
BAV5004WS-7 AEC-Q101 LY 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
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Repetitive Peak Reverse Voltage VRRM 400 V
Working Peak Reverse Voltage
DC Blocking Voltage
VRWM
VR 350 V
RMS Reverse Voltage VR
(
RMS
)
247 V
Forward Continuous Current (Note 5) IFM 300 mA
Peak Repetitive Forward Current (Note 5) IFRM 625 mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs
@ t = 1.0ms IFSM 5.0
3.0 A
Top View
LY = Product Type Marking Code
Line Denotes Cathode Side
SOD323
LY
BAV5004WS
Document number: DS30733 Rev. 3 - 2
2 of 4
www.diodes.com
August 2013
© Diodes Incorporated
BAV5004WS
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 5) (See figure 1) PD 200 mW
Thermal Resistance Junction to Ambient Air (Note 5) RθJA 625 °C/W
Operating and Storage Temperature Range TJ, TSTG -55 to +150 °C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 6) V
(
BR
)
R 400 – – V
IR = 150µA
Forward Voltage VF
–
–
–
–
–
–
0.93
1.09
1.29
V
IF = 20mA
IF = 100mA
IF = 200mA
Reverse Current (Note 6) IR –
–
–
–
1
100
μA
μA
VR = 240V
VR = 240V, TJ = +150°C
Total Capacitance CT – 0.9 2.5 pF
VR = 0V, f = 1.0MHz
Reverse Recovery Time trr – – 50 ns
IF = IR = 30mA,
Irr = 3.0mA, RL = 100Ω
Notes: 5. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com.
6. Short duration pulse test used to minimize self-heating effect.
0
50
100
25 50 75 100 125 150
P
,
P
O
WE
R
DISSI
P
A
T
I
O
N (mW)
D
T , AMBIENT TEMPERATURE (°C)
A
Fig. 1 Power Derating Curve
150
200
250
0
Note 5
1,000
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
0 0.2 0.4 0.6 0.8 1.0 1.41.2
100
10
1
0.1
0.01
0.001
I, I
N
S
T
A
N
T
A
N
E
O
U
S
F
O
R
WA
R
D
C
U
R
R
E
N
T
(A)
F
m
T = 25C
J
°
T = 5C
J
-5
°
T = 8 C
J
°
5
T = 12 C
J
°
5
T = 1 0C
J
°
5
100,000
I, INS
T
AN
T
ANE
O
U
S
R
EVE
R
SE
C
U
R
R
EN
T
(nA)
R
10,000
1,000
100
10
1
0.1 050
100 150 200 250 300 350 400
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
R
T = 25C
A
°
T = -55C
A
°
T = 8 C
A
°
5
T = 12 C
A
°
5
T = 10C
A
°
5
0.55
0.65
0.75
0.85
0.95
010203040
0.50
0.60
0.70
0.80
0.90
1.00
V , DC REVERSE VOLTAGE (V)
R
Fig. 4 Typical Total Capacitance vs. Reverse Voltage
C
,
T
O
T
AL
C
A
P
A
C
I
T
A
N
C
E (pF)
T
BAV5004WS
Document number: DS30733 Rev. 3 - 2
3 of 4
www.diodes.com
August 2013
© Diodes Incorporated
BAV5004WS
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
Suggested Pad Layout
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
SOD323
Dim Min Max
A 0.25 0.35
B 1.20 1.40
C 2.30 2.70
H 1.60 1.80
J 0.00 0.10
K 1.0 1.1
L 0.20 0.40
M 0.10 0.15
0° 8°
All Dimensions in mm
Dimensions Value (in mm)
Z 3.75
G 1.05
X 0.65
Y 1.35
C 2.40
K
L
MJ
C
H
BA
Z
X
C
GY
BAV5004WS
Document number: DS30733 Rev. 3 - 2
4 of 4
www.diodes.com
August 2013
© Diodes Incorporated
BAV5004WS
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
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