Low VF SMD Schottky Barrier Rectifiers
CDBMTS140L-HF
Comchip SMD Diode Specialist
Reverse Voltage: 40 Volts
Forward C...
Low VF SMD
Schottky Barrier Rectifiers
CDBMTS140L-HF
Comchip SMD Diode Specialist
Reverse Voltage: 40 Volts
Forward Current: 1.0 Amp
RoHS Device Halogen Free
SOD-123S
Features
- Excellent power dissipation offers better reverse leakage current and thermal resistance.
- Low profile surface mounted application in order to optimize board space.
- Low power loss, high efficiency. - High current capability, low forward voltage drop. - High surge capability. - Guard ring for overvoltage protection. - Ultra high-speed switching. - Silicon epitaxial planar chip, metal silicon junction.
Mechanical data
- Epoxy: UL94-V0 rated flame retardant.
- Case: Molded plastic, SOD-123S/MINI SMA
- Terminals: Solderable per MIL-STD-750, Method 2026.
- Polarity: Indicated by cathode band.
- Mounting Position: any
- Weight: 0.0155 grams(approx.)
0.043(1.10) 0.028(0.70)
0.154(3.90) 0.138(3.50)
0.118(3.00) 0.102(2.60)
0.018(0.45) Typ.
0.079(2.00) 0.063(1.60)
0.009(0.22) 0.007(0.18)
0.032(0.80) Typ.
0.039(1.00) 0.035(0.90)
0.032(0.80) Typ.
Dimensions in inches and (millimeter)
Circuit Diagram
12
Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter
Repetitive peak reverse voltage
RMS Voltage
Continuous reverse voltage
Thermal resistance Operating temperature range
Junction to ambient Junction to case
Storage temperature range
Symbol
VRRM VRMS
VR RΘJA RΘJc
TJ TSTG
Min Typ Max Unit
40 V
28 V
40 V
53 °C/W
35
-55 +100 °C
-65 +175 °C
Electrical Characteristics (at TA=25°C unles...