MMBD4448HCQW_0712 Datasheet, PDF (1/4 Pages) Diodes Incorporated – SURFACE MOUNT FAST SWITCHING DIODE ARRAY

MMBD4448HCQW /AQW
/ADW /CDW /SDW /TW
SURFACE MOUNT FAST SWITCHING DIODE ARRAY
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Features
Mechanical Data
• Fast Switching Speed
• Ultra-Small Surface Mount Package
• For General Purpose Switching Applications
• High Conductance
• Lead Free/RoHS Compliant (Note 2)
• Qualified to AEC-Q101 Standards for High Reliability
• "Green" Device (Note 3 and 4)
• Case: SOT-353 or SOT-363
• Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe). Please see Ordering Information: Note 6, Page 3
• Orientation: See Diagrams Below
• Marking Information: See Diagrams Below & Page 3
• Weight: 0.006 grams (approximate)
SOT-353/SOT-363
A₁
C
A₂
C₁
A
C₂
A₁
C₂
C₂
C₁
A₂
A₂
AC
1
C₂
A₂
C₁
C₂
C₃
SOT-353
TOP VIEW
SOT-363
TOP VIEW
A₄
A₃
C₄
NC
C₃
C₁
C₁
A₂
A₁
A₁
C₂
A₁
C₁
AC
2
A₁
A₂
A₃
Marking: KA4
Marking: KA5
Marking: KA6
Marking: KA7
Marking: KAB
Marking: KAA
MMBD4448HCQW MMBD4448HAQW MMBD4448HADW MMBD4448HCDW MMBD4448HSDW MMBD4448HTW
Maximum Ratings @T_A = 25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Non-Repetitive Peak Reverse Voltage
V_RM
100
V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V_RRM
V_RWM
80
V
V_R
RMS Reverse Voltage
V_R(RMS)
57
V
Forward Continuous Current (Note 1)
I_FM
500
mA
Average Rectified Output Current (Note 1)
I_O
250
mA
Non-Repetitive Peak Forward Surge Current
@ t = 1.0μs
@ t = 1.0s
I_FSM
4.0
2.0
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Thermal Resistant Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
P_d
R_θJA
T_j , T_STG
Value
200
625
-65 to +150
Unit
mW
°C/W
°C
Notes:
1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. No purposefully added lead.
3. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb₂O₃ Fire Retardants.
MMBD4448HCQW /AQW
/ADW /CDW /SDW /TW
Document number: DS30153 Rev. 16 - 2
1 of 4
www.diodes.com
December 2007
© Diodes Incorporated