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Número de pieza | B0540WS | |
Descripción | SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER | |
Fabricantes | Diodes | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de B0540WS (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
No Preview Available ! Features
• Low Forward Voltage Drop
• Guard Ring Construction for Transient Protection
• High Conductance
• Lead Free By Design/RoHS Compliant (Note 3)
• "Green" Device (Note 4)
B0540WS
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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Mechanical Data
• Case: SOD-323
• Case Material: Molded Plastic, "Green" Molding Compound.
UL Flammability Rating Classification 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020D
• Polarity: 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
Maximum Ratings @TA = 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 Output Current
Non-Repetitive Peak Forward Surge Current
8.3ms single half sine-wave superimposed on rated load
Symbol
VRRM
VRWM
VR
VR(RMS)
IO
IFSM
Value
40
28
0.5
3
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Typical Thermal Resistance Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Symbol
PD
RθJA
TJ, TSTG
Value
235
426
-40 to +125
Unit
mW
°C/W
°C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 2)
Forward Voltage
Reverse Current (Note 2)
Total Capacitance
Symbol Min Typ Max Unit
Test Condition
V(BR)R 40 ⎯ ⎯
V IR = 1mA
VF
⎯
285 300
480 550
mV IF = 10mA
IF = 500mA
IR
⎯ 1.0
⎯ 2.0
3
5
μA VR = 10V
μA VR = 30V
CT
⎯ 125 ⎯
⎯ 20 ⎯
pF VR = 0V, f = 1.0MHz
pF VR = 10V, f = 1.0MHz
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.
2. Short duration pulse test used to minimize self-heating effect.
3. No purposefully added Lead.
www.DataSheet44.UD.cioodmes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
B0540WS
Document number: DS30524 Rev. 8 - 2
1 of 3
www.diodes.com
May 2008
© Diodes Incorporated
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet B0540WS.PDF ] |
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