Diodes SDMK0340L User Manual
Sdmk0340l, Features, Mechanical data
SDMK0340L
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
•
Low Forward Voltage Drop
•
Guard Ring Die Construction for Transient Protection
•
Ideal for Low Logic Level Applications
•
Low Capacitance
•
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 2 and 3)
Mechanical Data
•
Case: SOD-323
•
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
•
Moisture Sensitivity: Level 1 per J-STD-020D
•
Leads: Solderable per MIL-STD-202, Method 208
•
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
•
Polarity: Cathode Band
•
Marking Information: See Page 3
•
Ordering Information: See Page 3
•
Weight: 0.004 grams (approximate)
Top View
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
40
V
RMS Reverse Voltage
V
R(RMS)
28
V
Maximum (Peak) Forward Current
I
FM
30
mA
Non-Repetitive Peak Forward Surge Current @8.3ms
Single half sine-wave superimposed on rated load
(JEDEC method)
I
FSM
200
mA
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Power Dissipation
P
D
160
mW
Thermal Resistance, Junction to Ambient Air
R
θJA
625
°C/W
Operating and Storage Temperature Range
T
J,
T
STG
-40 to +125
°C
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 1)
V
(BR)R
40
⎯
⎯
V
I
R =
10uA
Forward Voltage Drop
V
F
⎯
290
370
mV
I
F
= 1mA
Leakage Current (Note 1)
I
R
⎯
0.20
0.5
μA
V
R
= 30V
Total Capacitance
C
T
⎯
2
⎯
pF
V
R
= 1V f = 1.0 MHz
Notes:
1. Short duration pulse test used to minimize self-heating effect.
2. No purposefully added lead. Halogen and Antimony Free.
3. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Products manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
SDMK0340L
Document number: DS30239 Rev. 10 - 2
1 of 3
www.diodes.com
June 2008
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