BAS21-13-F [DIODES]
SURFACE MOUNT FAST SWITCHING DIODE; 表面装载快速开关二极管
| 型号： | BAS21-13-F |
| 厂家： | 
DIODES INCORPORATED |
| 描述： | SURFACE MOUNT FAST SWITCHING DIODE |
| 文件： | 总4页 (文件大小：90K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BAS19 / BAS20 / BAS21
SURFACE MOUNT FAST SWITCHING DIODE
Features
Mechanical Data
•
•
•
•
•
Fast Switching Speed
•
•
Case: SOT23
Surface Mount Package Ideally Suited for Automated Insertion
For General Purpose Switching Applications
High Conductance
Lead, Halogen and Antimony Free, RoHS Compliant
“Green” Device (Notes 1 and 2)
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
•
•
•
•
Qualified to AEC-Q101 Standards for High Reliability
•
•
Polarity: See Diagram
Weight: 0.008 grams (approximate)
SOT23
Top View
Internal Schematic
Top View
Ordering Information (Note 3)
Part Number
BAS19-7-F
BAS20-7-F
BAS20-13-F
BAS20Q-13-F
BAS21-7-F
BAS21Q-7-F
BAS21-13-F
BAS21Q-13-F
Qualification
Commercial
Commercial
Commercial
Automotive
Commercial
Automotive
Commercial
Automotive
Case
Packaging
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
3,000/Tape & Reel
3,000/Tape & Reel
10,000/Tape & Reel
10,000/Tape & Reel
3,000/Tape & Reel
3,000/Tape & Reel
10,000/Tape & Reel
10,000/Tape & Reel
Notes:
1. No purposefully added lead. Halogen and Antimony Free.
2. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
3. For packaging details, go to our website at http://www.diodes.com.
Marking Information
KXX = Product Type Marking Code
BAS19 Marking: KA8, KT3; KT2
BAS20 Marking: KT2, KT3
BAS21 Marking: KT3
KXX
YM = Date Code Marking
Y = Year (ex: Y = 2011)
M = Month (ex: 9 = September)
Date Code Key
Year
2000
2001
2002
…..
…..
2009
2010
2011
2012
2013
2014
2015
2016
2017
Code
L
M
N
W
X
Y
Z
A
B
C
D
E
Month
Code
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
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www.diodes.com
November 2011
© Diodes Incorporated
BAS19 / BAS20 / BAS21
Document number: DS12004 Rev. 21 - 2
BAS19 / BAS20 / BAS21
Maximum Ratings @T = 25°C unless otherwise specified
A
Characteristic
Repetitive Peak Reverse Voltage
Symbol
VRRM
VRWM
VR
BAS19
120
BAS20
200
BAS21
250
Unit
V
Working Peak Reverse Voltage
DC Blocking Voltage
100
71
150
200
141
V
RMS Reverse Voltage
106
400
200
V
VR(RMS)
IFM
Forward Continuous Current (Note 4)
Average Rectified Output Current (Note 4)
mA
mA
IO
2.5
0.5
625
Non-Repetitive Peak Forward Surge Current
@ t = 1.0μs
@ t = 1.0s
A
IFSM
IFRM
Repetitive Peak Forward Surge Current (Note 4)
mA
Thermal Characteristics
Characteristic
Power Dissipation (Note 4)
Symbol
PD
Rθ
Value
250
Unit
mW
Thermal Resistance Junction to Ambient Air (Note 4)
Operating and Storage Temperature Range
500
°C/W
°C
JA
-65 to +150
TJ , TSTG
Electrical Characteristics @T = 25°C unless otherwise specified
A
Characteristic
Reverse Breakdown Voltage (Note 5)
Symbol
Min
120
200
250
Max
Unit
Test Condition
IR = 100μA
BAS19
BAS20
BAS21
V
V(BR)R
⎯
IF = 100mA
IF = 200mA
TJ = 25°C
TJ = 100°C
1.0
1.25
Forward Voltage
V
VF
⎯
nA
μA
100
15
Reverse Current @ Rated DC Blocking Voltage (Note 5)
Total Capacitance
IR
CT
trr
⎯
⎯
⎯
5.0
50
pF
VR = 0, f = 1.0MHz
IF = IR = 30mA,
Irr = 0.1 x IR, RL = 100Ω
Reverse Recovery Time
ns
Notes:
4. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com.
5. Short duration pulse test used to minimize self-heating effect.
1
250
200
Note 4
0.1
150
100
0.01
50
0
0.001
80
160
0.2
0.4
0.8
1.0
40
0. 6
1.2
1.4
0
120
200
0
TA, AMBIENT TEMPERATURE (
°C)
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
Fig. 1 Power Derating Curve
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www.diodes.com
November 2011
© Diodes Incorporated
BAS19 / BAS20 / BAS21
Document number: DS12004 Rev. 21 - 2
BAS19 / BAS20 / BAS21
100
10
4.0
3.5
3.0
2.5
2.0
1
0.1
1.5
1.0
0.5
0.0
0.01
0.001
0.0001
10
0
30
40
20
150
200
0
50
100
250
VR, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
Package Outline Dimensions
A
SOT23
Dim
A
B
C
D
F
G
H
J
K
Min
0.37
1.20
2.30
0.89
0.45
1.78
2.80
0.013 0.10
0.903 1.10
-
0.45
0.085 0.18
0° 8°
Max
0.51
1.40
2.50
1.03 0.915
0.60 0.535
Typ
0.40
1.30
2.40
C
B
2.05
3.00
1.83
2.90
0.05
1.00
0.400
0.55
0.11
-
H
M
K
K1
D
K1
L
M
-
F
J
L
0.61
G
α
All Dimensions in mm
Suggested Pad Layout
Y
Dimensions Value (in mm)
Z
X
Y
C
E
2.9
0.8
Z
C
0.9
2.0
1.35
X
E
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www.diodes.com
November 2011
© Diodes Incorporated
BAS19 / BAS20 / BAS21
Document number: DS12004 Rev. 21 - 2
BAS19 / BAS20 / BAS21
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.
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 © 2011, Diodes Incorporated
www.diodes.com
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www.diodes.com
November 2011
© Diodes Incorporated
BAS19 / BAS20 / BAS21
Document number: DS12004 Rev. 21 - 2
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