DIODES MMBD2004S Datasheet
A
E
J
L
TOP VIEW
M
B
C
H
G
D
D
K
TCUDORP WEN
Features
· Fast Switching Speed
· Surface Mount Package Ideally Suited for
Automatic Insertion
· For General Purpose Switching Applications
· High Conductance
Mechanical Data
· Case: SOT-23, Molded Plastic
· Case Material - UL Flammability
RatingClassification 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
· Terminals: Solderable per MIL-STD-202,
Method 208
· Polarity: See Diagram
· Marking: KA9 (See Page 2)
· Weight: 0.008 grams (approx.)
· Ordering Information, see Sheet 2
MMBD2004S
SURFACE MOUNT SWITCHING DIODE
SOT-23
Dim Min Max
0.37 0.51
A
1.20 1.40
B
2.30 2.50
C
0.89 1.03
D
0.45 0.60
E
1.78 2.05
G
2.80 3.00
H
0.013 0.10
J
0.903 1.10
K
0.45 0.61
L
0.85 0.80
M
a 0° 8°
All Dimensions in mm
Maximum Ratings
Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 2)
Peak Repetitive Forward Current (Note 2)
Non-Repetitive Peak Forward Surge Current @ t = 1.0ms
@ t = 1.0s
Power Dissipation (Note 2)
Thermal Resistance Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Electrical Characteristics
Reverse Breakdown Voltage (Note 1)
Forward Voltage (Note 1)
Reverse Current (Note 1)
Total Capacitance
Reverse Recovery Time
Notes: 1. Short duration test pulse used to minimize self-heating effect.
2. Part mounted on FR-4 board with recommended pad layout, which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
@ TA = 25°C unless otherwise specified
Characteristic Symbol MMBD2004S Unit
V
RRM
V
RWM
V
R
V
R(RMS)
I
FM
I
FRM
I
FSM
P
d
R
qJA
Tj , T
STG
@ TA = 25°C unless otherwise specified
Characteristic Symbol Min Max Unit Test Condition
V
(BR)R
V
F
I
R ¾
C
T
t
rr
300
¾
¾
¾
¾
0.87
1.0
100
5.0 pF
50 ns
300 V
240
170 V
225 mA
625
4.0
1.0
350 mW
357
-65 to +150
IR = 100mA
V
IF = 20mA
V
IF = 100mA
nA
mA
VR = 240V
VR = 240V, Tj = 150°C
VR = 0, f = 1.0MHz
IF = IR = 30mA,
I
= 3.0mA, RL = 100W
rr
DS30281 Rev. 3 - 2 1 of 2 MMBD2004S
V
mA
A
°C/W
°C
10
1.0
100
1000
0.1
0.01
0 1 2
I , INSTANTANEOUS FORWARD CURRENT (mA)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 1 Forward Characteristics
T = 25°C
j
1
10
100
0.1
0.01
0 100 200
T , JUNCTION TEMPERATURE (° C)
j
Fig. 2 Leakage Current vs Junction Temperature
TCUDORP WEN
KA9
YM
0 100 200
T , AMBIENT TEMPERATURE (ºC)
A
Fig. 3 Power Dissipation Derating
P , POWER DISSIPATION (mW)
d
0
100
200
300
400
500
Ordering Information
Device Packaging Shipping
MMBD2004S-7 SOT-23 3000/Tape & Reel
Notes: 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
Date Code Key
Year 2001 2002 2003 2004 2005 2006
DS30281 Rev. 3 - 2 2 of 2 MMBD2004S
Code
Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec
Code
(Note 3)
KA9 = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
M N P R S T
1 2 3 4 5 6 7 8 9 O N D
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