SDM10U45-7-F Datasheet, PDF (1/3 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER DIODE

Features
• Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• Ideal for Low Logic Level Applications
• Low Capacitance
• Lead Free By Design/RoHS Compliant (Note 1)
• Qualified to AEC-Q101 Standards for High Reliability
• "Green" Device, Notes 4 and 5
SDM10U45
SURFACE MOUNT SCHOTTKY BARRIER DIODE
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Mechanical Data
• Case: SOD-523
• Case Material: Molded Plastic, "Green" Molding Compound,
Note 5. 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: 0.002 grams (approximate)
Top View
Maximum Ratings @T_A = 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Maximum Peak Reverse Voltage
V_RM
45
V
Reverse Voltage
V_R
40
V
RMS Reverse Voltage
V_R(RMS)
28
V
Average Forward Current
I_O
100
mA
Maximum (Peak) Forward Current
I_FM
300
mA
Non-Repetitive Peak Forward Surge Current @ t ≤ 10ms
I_FSM
1
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 2)
Thermal Resistance, Ambient Air (Note 2)
Operating and Storage Temperature Range
Symbol
P_D
R_θJA
T_J, T_STG
Value
150
667
-40 to +125
Unit
mW
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 3)
Forward Voltage Drop
Reverse Current (Note 3)
Total Capacitance
Symbol Min
Typ
Max
Unit
Test Conditions
V_(BR)R
30
⎯
⎯
V I_R = 100μA
280
⎯
I_F = 1.0mA
V_F
⎯
360
470
⎯
550
mV ^{IF = 15mA}
I_F = 50mA
580
800
I_F = 100mA
I_R
⎯
⎯
1.0
μA V_R = 25V
C_T
⎯
4
15
pF V_R = 10V, f = 1.0 MHz
Notes:
1. No purposefully added lead.
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. @ T_A = 25°C.
3. Short duration pulse test used so as 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 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to date
code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
SDM10U45
Document number: DS30394 Rev. 12 - 2
1 of 3
www.diodes.com
January 2009
© Diodes Incorporated