BAT400D_08 Datasheet, PDF (1/3 Pages) Diodes Incorporated – 0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Features
• Low Forward Voltage Drop
• High Conductance
• Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 3 and 4)
• Qualified to AEC-Q101 Standards for High Reliability
BAT400D
0.5A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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Mechanical Data
• Case: SOT-23
• Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
• Polarity: See Diagram
• Marking Information: See Page 2
• Ordering Information: See Page 2
• Weight: 0.008 grams (approximate)
Top View
TOP VIEW
Device Schematic
Maximum Ratings @T_A = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Current (Note 2)
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
Symbol
V_RRM
V_RWM
V_R
V_R(RMS)
I_O
I_FSM
Value
40
28
0.5
3
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Power Dissipation (see Figure 1) (Note 2)
Typical Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Symbol
P_D
R_θJA
T_J, T_STG
Value
480
286
-40 to +125
Unit
mW
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 1)
Forward Voltage
Reverse Current (Note 1)
Total Capacitance
Symbol Min
Typ
Max Unit
Test Condition
V_(BR)R
40
⎯
⎯
V I_R = 1mA
V_F
⎯
285
480
300
550
mV ^{IF = 10mA}
I_F = 500mA
I_R
⎯
1.0
30
μA VR = 10V
⎯
2.0
50
μA V_R = 30V
C_T
⎯
125
⎯
⎯
20
⎯
pF VR = 0V, f = 1.0MHz
pF V_R = 10V, f = 1.0MHz
Notes:
1. Short duration pulse test used to minimize self-heating effect.
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.
3. No purposefully added lead. Halogen and Antimony Free.
4. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb₂O₃ Fire Retardants.
BAT400D
Document number: DS30182 Rev. 15 - 2
1 of 3
www.diodes.com
June 2008
© Diodes Incorporated