SB1545L Datasheet, PDF (1/2 Pages) Microdiode Electronics (Jiangsu) Co.,Ltd. – 15.0A SCHOTTKY BARRIER RECTIFIER

TO-277
SB1545L
15.0A SCHOTTKY BARRIER RECTIFIER
Features
! Schottky Barrier Chip
! High Thermal Reliability
! Patented Super Barrier Rectifier Technology
! High Foward Surge Capability
! Ultra Low Power Loss, High Efficiency
! Excellent High Temperature Stability
Dimiensions inches and（milimenters）
Mechanical Data
! Case:TO-277 Molded Plastic
! Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
! Polarity: Cathode Band
! Weight: 0.093 grams (approx.)
! Mounting Position: Any
! Marking: Type Number
! Lead Free: For RoHS/Lead Free Version
Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
SB1545L
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
45
VR
RMS Reverse Voltage
VR(RMS)
28
Average Rectified Output Current (Note 1) @T_L = 90°C
IO
15.0
Non-Repetitive Peak Forward Surge Current 8.3ms
Single half sine-wave superimposed on rated load
IFSM
275
(JEDEC Method)
@T_L = 75°C
Forward Voltage Drop @I_F = 15A,Tj = 25°C
VFM
0.55
Peak Reverse Current
@V_F = 45V , Tj = 25°C
0.3
At Rated DC Blocking Voltage
@VF ^{= 45V, Tj = 100°C}
IRM
15
Typical Thermal Resistance Junction to Ambient
R_θJA
80
R_θJL
15
Operating Temperature Range
Tj
-55 to +150
Storage Temperature Range
TSTG
-55 to +150
Note: 1. Valid provided that leads are kept at ambient temperature at a distance of 9.5mm from the case.
2. FR-4 PCB, 2oz. Copper, minimum recommended pad layout .
3. Polymide PCB, 2oz. Copper. Cathode pad dimensions 18.8mm x 14.4mm. Anode pad dimensions 5.6mm x 14.4mm.
Unit
V
V
A
A
V
mA
°C/W
°C
°C