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
Mechanical Data
SOT23
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
e3
Polarity: See Diagram
Weight: 0.008 grams (approximate)
Top View
Top View
Internal Schematic
Ordering Information
(Note 5)
Part Number
BAS16-7-F
BAS16-13-F
BAS16Q-7-F
BAS16Q-13-F
MMBD4148-7-F
MMBD4148-13-F
MMBD914-7-F
MMBD914-13-F
Notes:
Compliance
Standard
Standard
Automotive
Automotive
Standard
Standard
Standard
Standard
Case
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
SOT23
Packaging
3,000/Tape & Reel
10,000/Tape & Reel
3,000/Tape & Reel
10,000/Tape & Reel
3,000/Tape & Reel
10,000/Tape & Reel
3,000/Tape & Reel
10,000/Tape & Reel
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.
Product manufactured with Date Code 9W (week 39, 2009) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code 9W are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
K = SAT (Shanghai Assembly / Test site)
A2 = Product Type Marking Code
YM = Date Code Marking for SAT
Y = Year (ex: A = 2013)
M = Month (ex: 9 = September)
C = CAT (Chengdu Assembly / Test site)
A2 = Product Type Marking Code
YM
= Date Code Marking for CAT
Y
= Year (ex: A = 2013)
M = Month (ex: 9 = September)
CA2
Date Code Key
Year
Code
Month
Code
2002
N
Jan
1
2003
P
Feb
2
…..
…..
Mar
3
2007
U
Apr
4
2008
V
May
5
2009
W
Jun
6
2010
X
2011
Y
Jul
7
YM
KA2
YM
2012
Z
Aug
8
2013
A
Sep
9
2014
B
Oct
O
2015
C
Nov
N
2016
D
Dec
D
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
1 of 4
www.diodes.com
October 2013
© Diodes Incorporated
BAS16 / MMBD4148 / MMBD914
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
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
Symbol
V
RM
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
O
I
FSM
Value
100
75
53
300
200
2.0
1.0
Unit
V
V
V
mA
mA
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 6)
Thermal Resistance Junction to Ambient Air (Note 6)
Operating and Storage Temperature Range
Symbol
P
D
R
JA
T
J
, T
STG
Value
350
357
-65 to +150
Unit
mW
°C/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 7)
Forward Voltage
(@T
A
= +25°C, unless otherwise specified.)
Symbol
V
(BR)R
V
F
Min
75
Max
0.715
0.855
1.0
1.25
1.0
50
30
25
2.0
4.0
Unit
V
V
Test Condition
I
R
= 100µA
I
F
= 1.0mA
I
F
= 10mA
I
F
= 50mA
I
F
= 150mA
V
R
= 75V
V
R
= 75V, T
J
= +150°C
V
R
= 25V, T
J
= +150°C
V
R
= 20V
V
R
= 0, f = 1.0MHz
I
F
= I
R
= 10mA,
I
rr
= 0.1 x I
R
, R
L
= 100
Leakage Current (Note 7)
Total Capacitance
Reverse Recovery Time
Notes:
I
R
C
T
t
rr
µA
µA
µA
nA
pF
ns
6. Device mounted on glass epoxy PCB 1.6” x 1.6” x 0.06”; mounting pad for the cathode lead min. 0.93in
2
.
7. Short duration pulse test used to minimize self-heating effect.
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
2 of 4
www.diodes.com
October 2013
© Diodes Incorporated
BAS16 / MMBD4148 / MMBD914
Note 6
P
D
, POWER DISSIPATION (mW)
400
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
500
1
0.1
300
200
0.01
100
0
0
100
200
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
0.001
0
0.5
1.0
1.5
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
I
R
, INSTANTANEOUS REVERSE CURRENT (nA)
10,000
2.0
1.8
C
T
, TOTAL CAPACITANCE (pF)
1,000
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
100
10
1
0.1
0
60
80
100
20
40
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
0.0
0
10
30
40
20
V
R
, DC REVERSE VOLTAGE (V)
Fig. 4 Total Capacitance vs. Reverse Voltage
Package Outline Dimensions
Please see AP02002 at http://www.diodes.com/datasheets/ap02002.pdf for latest version.
A
B C
H
K
J
F
D
G
L
K1
M
SOT23
Dim
Min
Max
Typ
A
0.37
0.51
0.40
B
1.20
1.40
1.30
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
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
0°
8°
-
All Dimensions in mm
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
3 of 4
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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.
Y
Z
C
Dimensions Value (in mm)
Z
2.9
X
0.8
Y
0.9
C
2.0
E
1.35
X
E
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website, harmless against all damages.
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Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
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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
www.diodes.com
BAS16 / MMBD4148 / MMBD914
Document number: DS12003 Rev. 29 - 2
4 of 4
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October 2013
© Diodes Incorporated
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