A
A
M
BAS16 / MMBD4148 / MMBD914
SURFACE MOUNT SWITCHING DIODE
Features
Fast Switching Speed
Surface Mount Package Ideally Suited for Automated Insertion
For General Purpose Switching Applications
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Notes 3 & 4)
Qualified to AEC-Q101 Standards for High Reliability
SOT23
Top View
Mechanical Data
Case: SOT23
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
Polarity: See Diagram
Weight: 0.008 grams (approximate)
Top View
Internal Schematic
e3
Ordering Information (Note 5)
Part Number Compliance Case Packaging
BAS16-7-F Standard SOT23 3,000/Tape & Reel
BAS16-13-F Standard SOT23 10,000/Tape & Reel
BAS16Q-7-F Automotive SOT23 3,000/Tape & Reel
BAS16Q-13-F Automotive SOT23 10,000/Tape & Reel
MMBD4148-7-F Standard SOT23 3,000/Tape & Reel
MMBD4148-13-F Standard SOT23 10,000/Tape & Reel
MMBD914-7-F Standard SOT23 3,000/Tape & Reel
MMBD914-13-F Standard SOT23 10,000/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.
Code 9W are built with Non-Green Molding Compound and may contain Halogens or Sb
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
4. Product manufactured with Date Code 9W (week 39, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Fire Retardants.
2O3
Marking Information
KA2
Date Code Key
Year 2002 2003 ….. 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016
Code N P ….. U V W X Y Z A B C D
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
K = SAT (Shanghai Assembly / Test site)
YM
2 = Product Type Marking Code
YM = Date Code Marking for SAT
Y = Year (ex: A = 2013)
M = Month (ex: 9 = September)
CA2
1 of 4
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C = CAT (Chengdu Assembly / Test site)
2 = Product Type Marking Code
= Date Code Marking for CAT
Y
YM
= Year (ex: A = 2013)
Y
M = Month (ex: 9 = September)
October 2013
© Diodes Incorporated
Maximum Ratings (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Value Unit
Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 6)
Average Rectified Output Current (Note 6)
Non-Repetitive Peak Forward Surge Current @ t = 1.0µs
@ t = 1.0s
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 6)
Thermal Resistance Junction to Ambient Air (Note 6)
Operating and Storage Temperature Range
V
V
V
T
J
V
RM
RRM
RWM
V
R
R(RMS)
I
FM
I
O
I
FSM
P
D
R
JA
, T
STG
BAS16 / MMBD4148 / MMBD914
100 V
75 V
53 V
300 mA
200 mA
2.0
1.0
A
350 mW
357 °C/W
-65 to +150 °C
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
V
(BR)R
75
0.715
Forward Voltage
V
F
0.855
1.0
1.25
1.0
Leakage Current (Note 7)
I
R
50
30
25
Total Capacitance
Reverse Recovery Time
Notes: 6. Device mounted on glass epoxy PCB 1.6” x 1.6” x 0.06”; mounting pad for the cathode lead min. 0.93in2.
7. Short duration pulse test used to minimize self-heating effect.
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
www.diodes.com
C
T
t
rr
2 of 4
2.0 pF
4.0 ns
V
IR = 100µA
= 1.0mA
I
F
I
= 10mA
F
V
µA
µA
µA
nA
= 50mA
I
F
I
= 150mA
F
V
R
V
R
V
R
V
R
VR = 0, f = 1.0MHz
I
= IR = 10mA,
F
I
= 0.1 x IR, RL = 100
rr
= 75V
= 75V, TJ = +150°C
= 25V, TJ = +150°C
= 20V
October 2013
© Diodes Incorporated
P, P
OWER
PAT
O
TANT
O
US FORWARD C
U
R
RENT
NSTAN
TANEO
US R
R
CUR
REN
T
C, TOT
CAPACITAN
C
F
500
(A)
Note 6
BAS16 / MMBD4148 / MMBD914
1
400
N (mW)
I
DISSI
D
300
200
100
0
0
T , AMBIENT TEMPERATURE (°C)
A
100
200
Fig. 1 Power Derating Curve
ANE
F
I , INS
0.001
0.1
0.01
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
1.00.5
1.5
10,000
(nA)
1,000
2.0
1.8
)
1.6
E (p
1.4
SE
100
EVE
10
1.2
1.0
0.8
AL
0.6
T
1
0.4
0.2
R
I, I
0.1
0
20 40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 3 Typical Reverse Characteristics
60 80 100
0.0
0
10
V , DC REVERSE VOLTAGE (V)
R
20
Fig. 4 Total Capacitance vs. Reverse Voltage
30
40
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
K
J
A
Dim Min Max Typ
A 0.37 0.51 0.40
B 1.20 1.40 1.30
C
B
C 2.30 2.50 2.40
D 0.89 1.03 0.915
F 0.45 0.60 0.535
G 1.78 2.05 1.83
H
K1
F
D
G
L
M
H 2.80 3.00 2.90
J 0.013 0.10 0.05
K 0.903 1.10 1.00
K1 - - 0.400
L 0.45 0.61 0.55
M 0.085 0.18 0.11
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
3 of 4
www.diodes.com
SOT23
0° 8° -
All Dimensions in mm
October 2013
© Diodes Incorporated
BAS16 / MMBD4148 / MMBD914
Suggested Pad Layout
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
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.
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
www.diodes.com
Y
Dimensions Value (in mm)
Z
X
E
C
IMPORTANT NOTICE
LIFE SUPPORT
Z 2.9
X 0.8
Y 0.9
C 2.0
E 1.35
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
4 of 4
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October 2013
© Diodes Incorporated
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