Page 1
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Features
• Very Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• High Conductance
• Lead, Halogen and Antimony Free, RoHS Compliant
T NEW PRODUC
"Green" Device (Notes 2, 4 and 5)
Maximum Ratings @T
= 25°C unless otherwise specified
A
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on Rated Load
SDM100K30L
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Mechanical Data
• Case: SOD-323
• Case Material: Molded Plastic. "Green" Molding Compound.
UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminal Connections: Cathode Band
• Terminals: Finish – Matte Tin Annealed Over Alloy 42
Leadframe. Solderable per MIL-STD-202, Method 208
• Marking Information: See Page 2
• Ordering Information: See Page 2
• Weight: 0.004 grams (approximate)
Top View
V
V
V
R(RMS)
I
RRM
RWM
VR
IO
FSM
30 V
21 V
1 A
9 A
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 1)
Typical Thermal Resistance Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Electrical Characteristics @T
Characteristic Symbol Min Typ Max Unit Test Conditions
Reverse Breakdown Voltage (Note 3)
Forward Voltage Drop
Leakage Current (Note 3)
Total Capacitance
Notes: 1. Part 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.
SDM100K30L
Document number: DS30579 Rev. 8 - 2
2. Diodes Inc’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Short duration pulse test used to minimize self-heating effect.
4. No purposefully added lead. Halogen and Antimony Free.
5. Product manufactured with Green Molding Compound and does not contain Halogens or Sb
= 25°C unless otherwise specified
A
PD
R
JA
θ
T
J, TSTG
V
(BR)R
VF
30
⎯
⎯
IR ⎯ ⎯
CT ⎯
1 of 3
www.diodes.com
200 mW
426
-65 to +125
⎯ ⎯
⎯
⎯
360
485
100
22
2O3
⎯
Fire Retardants.
V
mV
μA
pF
°C/W
°C
IR = 500μA
IF = 100mA
IF = 1A
VR = 20V
f = 1MHz, VR = 10VDC
June 2008
© Diodes Incorporated
Page 2
RAGE FOR
R
CUR
REN
T
I
, I
NSTAN
TANEO
US FORWAR
C
URREN
T
)
C
, TOT
CAPACITANC
pF)
NEW PRODUCT
(A)
1.0
D
WA
0.5
F(AV)
I, AVE
0
0
25
T , TERMINAL TEMPERATURE ( C)
T
Fig. 1 Forward Current Derating Curve
50 100
75
125
°
(mA
D
F
0
V , INSTANT ANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
SDM100K30L
E (
AL
T
R
I , INSTANTANEOUS REVERSE CURRENT (µA)
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 3 Typical Reverse C haracte r is ti cs
0
Fig. 4 Typical Total Capacitance vs Reverse Voltage
Ordering Information (Note 6)
Part Number Case Packaging
SDM100K30L-7 SOD-323 3000/Tape & Reel
Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
Cathod e Band
Type Code
VF
V , REVERSE VOLTAGE (V)
R
SDM100K30L
Document number: DS30579 Rev. 8 - 2
2 of 3
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June 2008
© Diodes Incorporated
Page 3
SDM100K30L
Package Outline Dimensions
A
B
E
D
G
SOD-323
Dim Min Max
A
2.30 2.70
1.60 1.80
B
1.20 1.40
C
1.05 Typical
D
E 0.25 0.35
G
0.20 0.40
H
0.10 0.15
J
0.00 0.10
α
All Dimensions in mm
0° 8°
NEW PRODUCT
C
H
Suggested Pad Layout
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.
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.
X
Y
C
Dimensions Value (in mm)
Z 3.75
G 1.05
X 0.65
Y 1.35
G
Z
IMPORTANT NOTICE
LIFE SUPPORT
C 2.40
SDM100K30L
Document number: DS30579 Rev. 8 - 2
3 of 3
www.diodes.com
June 2008
© Diodes Incorporated
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