DIODES SDMP0340LST-7

SPICE MODELS: SDMP0340LST SDMP0340LCT SDMP0340LAT
Lead-free
SDMP0340LT /LST /LCT /LAT
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
·
·
Low Forward Voltage Drop
·
·
·
Ideal for low logic level applications
Guard Ring Die Construction for
Transient Protection
SOT-523
Min
Max
Typ
A
0.15
0.30
0.22
B
0.75
0.85
0.80
C
1.45
1.75
1.60
D
¾
¾
0.50
G
G
0.90
1.10
1.00
H
H
1.50
1.70
1.60
J
0.00
0.10
0.05
K
0.60
0.80
0.75
C
Lead Free/RoHS Compliant (Note 3)
Mechanical Data
B C
TOP VIEW
·
·
Case: SOT-523
·
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
·
·
·
·
Dim
A
Low Capacitance
E
B
Case Material: Molded Plastic. UL Flammability
Classification Rating: 94V-0
K
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
M
N
L
0.10
0.30
0.22
Polarity: See Diagrams Below
M
0.10
0.20
0.12
Marking: See Diagrams Below & Page 3
N
0.45
0.65
0.50
Weight: 0.002 grams (approx.)
a
0°
8°
¾
J
L
D
Ordering Information, see Page 3
SDMP0340LT Marking: SM
All Dimensions in mm
SDMP0340LAT Marking: SQ
SDMP0340LCT Marking: SP
SDMP0340LST Marking: SN
Maximum Ratings @ TA = 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
VRRM
VRWM
VR
40
V
VR(RMS)
28
V
Forward Continuous Current (Note 1)
IFM
30
mA
Non-Repetitive Peak Forward Surge Current @8.3ms
Single half sine-wave superimposed on rated load
IFSM
200
mA
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Electrical Characteristics
Characteristic
Pd
150
mW
RqJA
833
°C/W
Tj, TSTG
-40 to +125
°C
@ TA = 25°C unless otherwise specified
Symbol
Min
Typ
Max
Unit
Test Condition
V(BR)R
40
¾
¾
V
IR = 10uA
Forward Voltage Drop
VF
¾
290
370
mV
IF = 1mA
Leakage Current (Note 2)
IR
¾
¾
1.0
mA
VR = 10V
Total Capacitance
CT
¾
2
¾
pF
VR = 1V, f = 1.0 MHz
Reverse Breakdown Voltage (Note 2)
Notes: 1. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration test pulse used to minimize self-heating effect.
3. No purposefully added lead.
DS30266 Rev. 8 - 2
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SDMP0340LT /LST /LCT /LAT
ã Diodes Incorporated
IF, INSTANTANEOUS FORWARD CURRENT (A)
250
Pd, POWER DISSIPATION (mW)
(see Note 1)
200
150
100
50
0
0
25
75
50
1
100m
TA = +125ºC
10m
1m
TA = +25ºC
0
125
100
0.2
0.4
0.6
0.8
1.0
1.2
1.4
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
TA, AMBIENT TEMPERATURE (°C)
Fig. 1, Power Derating Curve
100
f = 1 MHz
TA = +125ºC
CT, TOTAL CAPACITANCE (pF)
IR, INSTANTANEOUS REVERSE CURRENT (A)
TA = +75ºC
TA = 75ºC
100n
TA = 25ºC
10n
10
1
TA = -25ºC
1n
0.1
0
5
10
15
20
25
30
35
0
5
10
15
VR, DC REVERSE VOLTAGE (V)
Fig. 4 Typical Capacitance vs. Reverse Voltage
VR, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
trr, REVERSE RECOVERY TIME (ns)
10
5
2
1
0.5
0.2
0.1
0
4
8
12
16
20
24
28
IF, FORWARD CURRENT (mA)
Fig. 5 Typical Reverse Recovery Time Characteristics
DS30266 Rev. 8 - 2
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SDMP0340LT /LST /LCT /LAT
Ordering Information (Note 4)
Notes:
Device
Packaging
Shipping
SDMP0340LT-7
SOT-523
3000/Tape & Reel
SDMP0340LST-7
SOT-523
3000/Tape & Reel
SDMP0340LCT-7
SOT-523
3000/Tape & Reel
SDMP0340LAT-7
SOT-523
3000/Tape & Reel
4. For Packaging Details: go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
XX = Product Type Marking Code (See Page 1)
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
XXYM
Date Code Key
Year
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
Code
M
N
P
R
S
T
U
V
W
X
Y
Z
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further
notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither
does it convey any license under its patent rights, nor the rights of others. The user of products 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 our website, harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
President of Diodes Incorporated.
DS30266 Rev. 8 - 2
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SDMP0340LT /LST /LCT /LAT