SDM20U30LPQ-7 [DIODES]
SURFACE MOUNT SCHOTTKY BARRIER DIODE;
| 型号： | SDM20U30LPQ-7 |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | SURFACE MOUNT SCHOTTKY BARRIER DIODE |
| 文件： | 总5页 (文件大小：399K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SDM20U30LPQ
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Product Summary
Features and Benefits
VF MAX (V)
@ +25°C
0.575
IR MAX (A)
@ +25°C
150
Low Forward Voltage Drop
IF (mA)
VR(V)
Guard Ring Construction for Transient Protection
Low Capacitance
30V
200
Ultra-Small Surface Mount Package
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
PPAP Capable (Note 4)
Applications
Mechanical Data
Case: X1-DFN1006-2
SMPS
Case Material: Molded Plastic, "Green" Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: Cathode Dot
Free Wheeling Diodes
Reverse Polarity Protection
DC-DC Converters
General Switching Applications
Terminals: Finish NiPdAu Annealed over Copper Leadframe.
e4
Solderable per MIL-STD-202, Method 208
Weight: 0.001 grams (Approximate)
X1-DFN1006-2
Bottom View
Top View
Ordering Information (Note 5)
Device
SDM20U30LPQ-7
Compliance
Automotive
Packaging
X1-DFN1006-2
Shipping
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. Automotive products are AEC-Q101 qualified and are PPAP capable. Refer to http://www.diodes.com/product_compliance_definitions.html.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
LM
From date code 1527 (YYWW),
this changed to:
LM
Top View
Top View
Dot Denotes Cathode Side
Bar Denotes Cathode Side
SDM20U30LPQ-7
LM = Product Type Marking Code
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April 2016
© Diodes Incorporated
SDM20U30LPQ
Document number: DS38899 Rev.1 - 2
SDM20U30LPQ
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Symbol
Value
Unit
VRRM
VRWM
VR
30
V
RMS Reverse Voltage
21
200
1.0
V
mA
A
VR(RMS)
IF
Maximum (Peak) Forward Current
Peak Forward Surge Current
8.3ms Half Sine
IFSM
Thermal Characteristics
Characteristic
Symbol
PD
Value
250
400
Unit
mW
°C/W
°C
Power Dissipation
Thermal Resistance, Junction to Ambient Air (Note 6)
Operating and Storage Temperature Range
RθJA
-65 to +125
TJ, TSTG
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Conditions
Reverse Breakdown Voltage (Note 7)
30
V
V(BR)R
IR = 150µA
350
575
IF = 20mA
IF = 200mA
VR = 30V
Forward Voltage Drop
mV
VF
150
30
µA
µA
Peak Reverse Current (Note 7)
Total Capacitance
IR
VR = 10V
20
pF
CT
tRR
VR = 0V, f = 1.0MHz
IF =IR =10mA, IR(REC) =1mA,
Reverse Recovery Time
3
ns
RL = 100Ω
Notes:
6. Device mounted on FR-4 substrate PC board, with minimum recommended pad layout.
7. Short duration pulse test used to minimize self-heating effect.
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April 2016
© Diodes Incorporated
SDM20U30LPQ
Document number: DS38899 Rev.1 - 2
SDM20U30LPQ
10m
1m
1,000
T
= 125°C
A
100
10
1
T
= 75°C
= 25°C
A
T
A
.1
T
A
= -25°C
.01
100n
.001
30
20
15
25
0
10
5
0
200
800
400
600
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
VF , INSTANTANEOUS FORWARD VOLTAGE (mV)
Fig. 1 Typical Forward Characteristics
Fig. 2 Typical Reverse Characteristics
30
25
20
15
10
5
300
250
f = 1MHz
Note 6
200
150
100
50
0
0
25
50
75
100
0
125
4
6
2
8
12
0
10
VR, DC REVERSE VOLTAGE (V)
T , AMBIENT TEMPERATURE
(°C)
A
Fig. 3 Total Capacitance vs. Reverse Voltage
Fig. 4 Power Derating Curve
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April 2016
© Diodes Incorporated
SDM20U30LPQ
Document number: DS38899 Rev.1 - 2
SDM20U30LPQ
Package Outline Dimensions
Please see http://www.diodes.com/package-outlines.html for the latest version.
X1-DFN1006-2
A
X1-DFN1006-2
Dim
A
A1
b
Min
0.47
0
Max
0.53
0.05
0.55
Typ
0.50
0.03
0.50
A1
D
0.45
D
E
0.95 1.075 1.00
0.55 0.675 0.60
e
L
R
-
-
0.40
0.25
0.10
0.20
0.05
0.30
0.15
E
b
All Dimensions in mm
e
L
Suggested Pad Layout
Please see http://www.diodes.com/package-outlines.html for the latest version.
X1-DFN1006-2
X1
X
Dimensions
Value (in mm)
C
G
X
X1
Y
0.70
0.30
0.40
1.10
0.70
Y
G
C
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April 2016
© Diodes Incorporated
SDM20U30LPQ
Document number: DS38899 Rev.1 - 2
SDM20U30LPQ
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 © 2016, Diodes Incorporated
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April 2016
© Diodes Incorporated
SDM20U30LPQ
Document number: DS38899 Rev.1 - 2
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