SPICE MODEL: SDM20E40C
SDM20E40C
Lead-free Green
DUAL SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
A
·
·
·
·
Low Forward Voltage Drop
SC-59
Common Cathode Configuration
Lead Free/RoHS Compliant (Note 2)
"Green" Device, Note 4 and 5
Dim
A
Min
0.35
1.50
2.70
Max
0.50
1.70
3.00
C
B
B
Mechanical Data
C
G
H
D
0.95
1.90
·
·
Case: SC-59
G
H
Case Material: Molded Plastic, "Green" Molding
Compound, Note 5. UL Flammability Classification
Rating 94V-0
K
J
M
2.90
3.10
0.10
1.30
0.55
0.20
8°
J
0.013
1.00
0.35
0.10
0°
·
·
·
Moisture Sensitivity: Level 1 per J-STD-020C
L
D
K
Terminals: Solderable per MIL-STD-202, Method 208
L
Lead Free Plating (Matte Tin Finish annealed over
Copper leadframe).
M
a
·
·
·
Polarity: See Diagram
Marking: KSS + Date Code (See Page 3)
Weight: 0.008 grams (approximate)
All Dimensions in mm
TOP VIEW
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
Unit
VRRM
VRWM
VR
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
40
VR(RMS)
IFM
RMS Reverse Voltage
28
0.4
V
A
Forward Continuous Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t = 8.3ms
Power Dissipation (Note 1)
IFSM
Pd
A
2
400
mW
°C
°C
°C
TOP
Tj
Operating Temperature Range
Junction Temperature Range
-30 to +85
-30 to +125
-40 to +125
TSTG
Storage Temperature Range
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
V(BR)R
Reverse Breakdown Voltage (Note 3)
IR = 500mA
40
¾
¾
V
IF = 10mA
IF = 200mA
¾
¾
¾
¾
300
500
VF
Forward Voltage
mV
VR = 25V
IR
Leakage Current (Note 3)
Total Capacitance
¾
¾
¾
¾
70
mA
VR = 0V, f = 1.0MHz
CT
100
pF
Notes: 1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website
at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead.
3. Short duration test pulse used to minimize self-heating effect.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Date Code 0609 (week 9, 2006) and newer are built with Green Molding Compound. Product manufactured prior to
Date Code 0609 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30276 Rev. 6 - 2
1 of 3
SDM20E40C
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