Page 1
)
θ
θ
3.0A SCHOTTKY BARRIER RECTIFIER
Features
• Guard Ring Die Construction for Transient Protection
• Low Power Loss, High Efficiency
• High Surge Capability
• High Current Capability and Low Forward Voltage Drop
• Surge Overload Rating to 80A Peak
• For Use in Low Voltage, High Frequency Inverters, Free
Wheeling, and Polarity Protection Applications
• Lead Free Finish, RoHS Compliant (Note 1)
• IEC 61000-4-2 (ESD - 150pF/330Ω)
Contact - ±15kV
Mechanical Data
• Case: DO-201AD
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020
• Terminals: Finish - Tin. Solderable per MIL-STD-202, Method
208
• Polarity: Cathode Band
• Marking: Type Number
• Weight: 1.1 grams (approximate)
Ordering Information (Note 2)
Device Packaging Shipping
SB320-B DO-201AD 500/Bulk
SB320-T DO-201AD 1200/13” Tape & Reel
SB330-B DO-201AD 500/Bulk
SB330-T DO-201AD 1200/13” Tape & Reel
SB340-B DO-201AD 500/Bulk
SB340-T DO-201AD 1200/13” Tape & Reel
SB350-B DO-201AD 500/Bulk
ADVANCE INFORMATION
SB350-T DO-201AD 1200/13” Tape & Reel
SB360-B DO-201AD 500/Bulk
SB360-T DO-201AD 1200/13” Tape & Reel
SB320 - SB360
Maximum Ratings @T
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage (Note 4)
RMS Reverse Voltage
Average Rectified Output Current (Note 3) (See Figure 1)
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
= 25°C unless otherwise specified
A
Characteristic Symbol SB320 SB330 SB340 SB350 SB360 Unit
V
V
V
R(RMS
I
RRM
RWM
V
R
I
O
FSM
20 30 40 50 60 V
14 21 28 35 42 V
3.0 A
80 A
Thermal Characteristics
Characteristic Symbol SB320 SB330 SB340 SB350 SB360 Unit
Typical Thermal Resistance (Note 5)
Operating Temperature Range
Storage Temperature Range
Electrical Characteristics @T
Characteristic Symbol SB320 SB330 SB340 SB350 SB360 Unit
Forward Voltage @ IF = 3.0A VFM
Peak Reverse Current @ TA = 25°C
at Rated DC Blocking Voltage (Note 4) @ T
Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied, see EU Directive 2002/95/EC Annex Notes
3. Measured at ambient temperature at a distance of 9.5mm from the case.
SB320 - SB360
Document number: DS23023 Rev. 9 - 2
2. For packaging details, go to our website at http://www.diodes.com.
4. Short duration pulse test used to minimize self-heating effect.
5. Thermal resistance from junction to lead vertical P.C.B. mounted, 0.500" (12.7mm) lead length with 2.5 x 2.5" (63.5 x 63.5mm) copper pad.
= 25°C unless otherwise specified
A
= 100°C
A
www.diodes.com
R
JA
R
JL
T
J
T
STG
I
RM
1 of 3
-65 to +125 -65 to +150
0.50 0.74 V
30
10
-65 to +150
0.5 mA
November 2010
© Diodes Incorporated
°C/W
°C
°C
Page 2
RAGE FORWARD CUR
RENT
TANT
O
US FORWARD CUR
R
T
P
FORWAR
URGE CUR
RENT
C, TOT
CAPACITANC
F
TANT
O
US R
R
CUR
RENT
3.0
10
(A)
2.5
(A)
EN
2.0
SB320 - SB360
1.5
1.0
1.0
ANE
0.5
O,
I AVE
0
25 50 75 100 125 150
T , LEAD TEMPERATURE ( C)
L
°
Fig. 1 Forward Current Derating Curve
80
(A)
ADVANCE INFORMATION
64
8.3ms Single Half-Sine-Wave
T = T
jj(max)
F
I , INS
)
0.1
0.1
V , INSTANTANEOUS FORW ARD VOLT AGE (V)
F
0.3
0.40.2
0.5 0.6 0.7 0.8
Fig. 2 Typical Forwar d C haracter istics
1000
T = 25C
°
j
f = 1.0MHz
V = 50m Vp-p
sig
E (p
48
D S
100
32
AL
EAK
16
FSM
I,
0
1
10
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current
10
100
T
SB320 - SB340
SB350 & SB360
10
0.1
110
V , REVERSE VOLTAGE (V)
R
100
Fig. 4 Typical Total Capacitance
(mA)
1
SE
0.1
EVE
0.01
ANE
0.001
R
I, INS
0.0001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE (%)
Fig. 5 Typical Reverse Characteristics
SB320 - SB360
Document number: DS23023 Rev. 9 - 2
2 of 3
www.diodes.com
November 2010
© Diodes Incorporated
Page 3
SB320 - SB360
Package Outline Dimensions
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).
ADVANCE INFORMATION
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 unauthorize d 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.
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
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 © 2010, Diodes Incorporated
www.diodes.com
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
IMPORTANT NOTICE
LIFE SUPPORT
Dim Min Max
A 25.40
B 7.20 9.50
C 1.20 1.30
D 4.80 5.30
DO-201AD
⎯
All Dimensions in mm
SB320 - SB360
Document number: DS23023 Rev. 9 - 2
3 of 3
www.diodes.com
November 2010
© Diodes Incorporated
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