MMBD3004A/C/S
Document number: DS30353 Rev. 14 - 2
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© Diodes Incorporated
MMBD3004A/C/S
HIGH VOLTAGE SURFACE MOUNT DUAL SWITCHING DIODE
Features
Fast Switching Speed: Maximum of 50ns
High Reverse Breakdown Voltage Rating: 350V
Low Reverse Current: Maximum of 100nA when VR = 240V at
Room Temperature
Surface Mount Package Ideally Suited for Automated Insertion
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)
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)
Ordering Information (Note 5)
Part Number
Case
Packaging
MMBD3004S-7-F
SOT23
3,000/Tape & Reel
MMBD3004SQ-7-F
SOT23
3,000/Tape & Reel
MMBD3004SQ-13-F
SOT23
10,000/Tape & Reel
MMBD3004S-13-F
SOT23
10,000/Tape & Reel
MMBD3004A-7-F
SOT23
3,000/Tape & Reel
MMBD3004C-7-F
SOT23
3,000/Tape & Reel
MMBD3004CQ-7-F
SOT23
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-Q10x qualified and are PPAP capable. Automotive, AEC-Q10x and standard products are electrically and thermally the
same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
Date Code Key
Year
2006
2007
2008
2009
2016
2017
2018
2019
2020
2021
2022
Code
T
U
V
W
D
E
F
G
H
I
J
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
Top View
MMBD3004S Marking: KAE
SOT23
MMBD3004A Marking: KAD
MMBD3004C Marking: KAC
xxx = Product Type Marking Code
KAE = MMBD3004S
KAD = MMBD3004A
KAC = MMBD3004C
YM = Date Code Marking
Y = Year (ex: Z = 2012)
M = Month (ex: 9 = September)
xxx
YW
MMBD3004A/C/S
Document number: DS30353 Rev. 14 - 2
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MMBD3004A/C/S
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Value
Unit
Repetitive Peak Reverse Voltage
VRRM
350
V
Working Peak Reverse Voltage
DC Blocking Voltage
VRWM
VR
300
V
RMS Reverse Voltage
VR(RMS)
212
V
Forward Continuous Current (Note 6)
IF
225
mA
Peak Repetitive Forward Current (Note 6)
IFRM
625
mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0µs
@ t = 1.0s
IFSM
4.0
1.0
A
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Power Dissipation (Note 6)
PD
350
mW
Thermal Resistance Junction to Ambient Air (Note 6)
RθJA
357
°C/W
Operating and Storage Temperature Range
TJ , TSTG
-65 to +150
°C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 7)
V(BR)R
350
V
IR = 150μA
Forward Voltage
VF
0.78
0.93
1.03
0.87
1.0
1.25
V
IF = 20mA
IF = 100mA
IF = 200mA
Reverse Current (Note 7)
IR
30
35
100
100
nA
μA
VR = 240V
VR = 240V, TJ = +150°C
Total Capacitance
CT
1.0
5.0
pF
VR = 0V, f = 1.0MHz
Reverse Recovery Time
tRR
50
ns
IF = IR = 30mA,
IRR = 3.0mA, RL = 100
Notes: 6. Part mounted on FR-4 substrate with pad dimensions 1 inch x 1 inch, 2oz, copper, single-sided, PC board.
7. Short duration pulse test used to minimize self-heating effect.
MMBD3004A/C/S
Document number: DS30353 Rev. 14 - 2
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MMBD3004A/C/S
400
T , AMBIENT TEMPERATURE, (°C)
Figure 1 Power Derating Curve, Total Package
A
P , POWER DISSIPATION (mW)
D
200
100
300
0
500
0160 200
1208040
Note 6
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
Figure 2 Typical Forward Characteristics, Per Element
F
0.00001
0.0001
0.001
0.01
0.1
1
10
0 300 600 900 1200 1500
V , INSTANTANEOUS REVERSE VOLTAGE (V)
Figure 3 Typical Reverse Characteristics, Per Element
R
0.0001
0.001
0.01
0.1
1
10
100
050 100 150 200 250 300 350 400
C , TOTAL CAPACITANCE (pF)
T
Figure 4 Total Capacitance vs.
Reverse Voltage, Per Element
V , REVERSE VOLTAGE (V)
R
f = 1MHz
0.5
0.6
0.7
0.8
0.9
1
0 8 16 24 32 40
MMBD3004A/C/S
Document number: DS30353 Rev. 14 - 2
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MMBD3004A/C/S
Package Outline Dimensions
Please see http://www.diodes.com/package-outlines.html for the latest version.
SOT23
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
0.890
1.00
0.975
K1
0.903
1.10
1.025
L
0.45
0.61
0.55
L1
0.25
0.55
0.40
M
0.085
0.150
0.110
a
All Dimensions in mm
Suggested Pad Layout
Please see http://www.diodes.com/package-outlines.html for the latest version.
SOT23
Dimensions
Value (in mm)
C
2.0
X
0.8
X1
1.35
Y
0.9
Y1
2.9
J
K1 K
L1
GAUGE PLANE
0.25
H
L
M
All 7°
A
CB
D
G
F
a
X
Y
Y1 C
X1
MMBD3004A/C/S
Document number: DS30353 Rev. 14 - 2
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MMBD3004A/C/S
IMPORTANT NOTICE
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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).
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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
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failure of the life support device or to affect its safety or effectiveness.
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